LJ-904 N94HB Status Report - Sandhills Global
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Transcript of LJ-904 N94HB Status Report - Sandhills Global
Standard Airworthiness Certificate Issued 04/04/1980
Hourmeter
4876.1
TRACK CODES HoursCycles Serial Number
AC 11,804.3
(ENGINE #'s listed below)
LE 11,689.0 PCE-24782
RE 11,687.9 PCE-24783
LP 122.4 TSO BUA20404
RP 14,556.8 TSO BUA21991
1. Enter "Hours" in Hours and Tenth format. Number will be rounded off. DO NOT USE MINUTES
2. Enter Calendar limits in number of months only. (ie. 4 years would be entered as 48)
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
TIME LIMITS / MAINT. CHECKS 5
Phase 1 inspection 5 INSP AC 24 297 2/13/20 11,660 12,853 7 153 Feb-22 11,957
Phase 2 inspection 5 INSP AC 497 2/13/20 11,660 12,853 353 12,157
Phase 3 inspection 5 INSP AC 600 2/4/21 11,757 12,949 553 12,357
Phase 4 inspection 5 INSP AC 24 800 2/4/21 11,757 12,949 18 753 Feb-23 12,557
OR Alternate Phase Inspection Program
Phase 1 and 2 Inspection 5 AWL AC Inspection 12 200
Phase 3 and 4 Inspection 5 AWL AC Inspection 24 400
OR Bienniel Inspection Program
Complete Inspection 5 AWL AC Inspection 24
Interim Inspection 5 AWL AC Inspection 12
ENGINES
Minor and Routine Periodic Inspections P&WC Maint. Manual 5 PWC AC Inspection 12 200 2/4/21 11,757 12,949 6 153 Feb-22 11,957
LEVELING & WEIGHING 8
Weigh Aircraft 8 AC Weigh 36 8/20/20 11,704 12,891 25 Aug-23
SERVICING 12
200 hour lubrication 12 AC Lube 200 2/4/21 11,757 12,949 153 11,957
400 hour lubrication 12 AC Lube 400 2/15/19 11,500 12,638 96 11,900
800 hour lubrication 12 AC Lube 800 2/20/18 11,295 12,495 291 12,095
1,200 hour lubrication 12 AC Lube 1,200 2/12/16 10,960 12,135 356 12,160
5 years or 1,200 hours rudder trim tab actuator
lubrication12 AC Lube 60 1,200 2/28/17 11,116 12,326 7 511 Feb-22 12,316
1000 cycle or 30 month lubrication 12 AC Lube 30 1,000 2/15/19 11,500 12,638 1 655 Aug-21 13,638
Wing bolt lube Annually 12 AC lube 12
AIRCONDITIONING 21
Air Condition motor brushes 1,000 Hours 21 SPL AC Inspect 1,000 2/20/18 11,295 12,495 512 13,495
Beech, Model C90 King Air, S/N LJ-904, N94HB12,683
144.5
Current Date
12,983
12,603
CENTRAL FLYING SERVICE 1501 Bond Street, Little Rock, Arkansas 72202
(501) 374-2150 1-800-888-5387 CRS# HBKR587E
29-Jul-2021
Missing or
Unconfirmed dataPast Due N/A
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
3. The "Track Code" is used to indicate which item is used to track component time. (example - A component installed on #1 engine will use the #1 engine time to
calculate "Accumulated Time" for that component. Enter the appropriate "Track Code" EXACTLY as listed in table at left.
Page 1 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Cabin Altitude Warning Pressure Switch Test
(Ref. AMM ch. 21-30-11, 501)12 Months 21 SPL AC Test 12 2/4/21 11,757 12,949 6 Feb-22
Combustion heater overhaul (LJ-1 thru LJ-501)3,000 acft hrs or 1,500
heater hrs. (Ref Janitrol
Aero SB 55)
21 05-11-00 AC Overhaul 3,000
Combustion heater pressure test (LJ-1 thru LJ-
501)
1,000 acft hrs or 500
heater hrs. (Ref Janitrol
Aero SB 55)
21 SPL AC Test 500
Evaporator Air Filter(s) 12 05-11-00 AC Replace 400 2/4/21 11,757 12,949 353 12,157
Pneumatic flow control unit solenoid valve filter,
left
Replace filter P/N
1520161 every 600
hours
21 05-11-00 AC Replace 600
Pneumatic flow control unit solenoid valve filter,
left (clean 800 hrs, replace as necessary)
Clean filter P/N
1520173 every 800
hours
21 05-11-00 AC Clean 800 2/28/17 11,116 12,326 111 11,916
Pneumatic flow control unit solenoid valve filter,
right
Replace filter P/N
1520161 every 600
hours
21 05-11-00 AC Replace 600
Pneumatic flow control unit solenoid valve filter,
right (clean every 800 hrs, replace as necessary)
Clean filter P/N
1520173 every 800
hours
21 05-11-00 AC Clean 800 2/28/17 11,116 12,326 111 11,916
Heater Ignition Vibrator (LJ-1 thru LJ-501) 2,000 hrs of operation 21 05-11-00 HTR Overhaul
Heater ignition Vibrator - Switch Points (LJ-1
thru LJ501)600 hrs of operation 21 05-11-00 HTR Switch 600
Pressurization control filter (LJ-572 thru LJ-574,
LJ-641 and After, LW-123 and After; and earlier
aircraft w/Beech Kit No. 100-4004-1)
Replace every 800 hours
of operation and clean
filter housing
21 05-11-00 AC Replace 800 2/13/20 11,660 12,853 656 12,460
Recirculation air filter (LJ-1 thru LJ-75) 12 05-11-00 AC Replace 400
Supercharger (LJ-1 thru LJ501) 2,400 hrs of operation 21 05-11-00 AC Overhaul 2,400
Supercharger gearbox (LJ-1 thru LJ501) 3,600 hrs of operation 21 05-11-00 AC Overhaul 3,600
Supercharger gearbox oil filter (LJ-1 thru LJ501) 200 hrs of operation 12 05-11-00 AC Replace 600
Supercharger Hydraulic Pump filter (LJ-1 thru
LJ-113 except LJ-76)
1st 200 hrs of operation
then each 600 hrs of
operation
12 05-11-00 AC Replace 600
AUTO FLIGHT 22
COMMUNICATIONS 23
CVR Underwater Locator Beacon (LJ-1353, LJ-
1354, LJ-1357 and After)
Functional test unit and
batteries for proper
operation every 24
months.
23 ALM AC Test 24
CVR Underwater Locator Beacon batteries (LJ-
1353, LJ-1354, LJ-1357 and After)
Replace batteries every 6
years.23 ALM AC Replace 72
ELECTRICAL POWER 24
Starter-Generator, left engine (Check bus
voltage on outbound run)1,000 hrs 24 05-11-00 AC Overhaul 1,000 2/15/19 11,500 12,638 696 12,500
Page 2 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Starter-Generator, right engine (Check bus
voltage on outbound run)1,000 hrs 24 05-11-00 AC Overhaul 1,000 2/13/20 11,660 12,853 856 12,660
Standby Power Supply Battery (PS835) annual
capacity test
L-3 Avionics Systems
CMM24 CMM AC Test 12
Standby Power Supply Battery (PS835) 6 month
periodic check and load test
L-3 Avionics Systems
CMM24 SPL AC Test 6
EQUIPMENT AND FURNISHINGS 25
ELT battery 25 05-11-00 AC Replace 72 12/29/16 11,098 12,306 17 Dec-22
FAR 91.207(d) ELT test 25 FAR AC Test 12 2/4/21 11,757 12,949 6 Feb-22
FIRE PROTECTION 26
Fire Extinguisher Hydrostatic Test, Cabin 26 ALM AC Test 144 2/28/17 11,116 12,326 91 Feb-29
Fire extinguisher 6-year maintenanance, cabin 26 NFPA AC Inspect 72 2/28/17 11,116 12,326 19 Feb-23
Fire extinguisher weight check, cabin 26 NFPA AC Weigh 12 2/4/21 11,757 12,949 6 Feb-22
Fire Extinguisher Hydrostatic Test, Flight
Compartment26 SPL AC Test 144 2/28/17 11,116 12,326 91 Feb-29
Fire extinguisher 6-year maintenanance, cockpit 26 NFPA AC Inspect 72 2/28/17 11,116 12,326 19 Feb-23
Fire extinguisher weight check, cockpit 26 NFPA AC Weigh 12 2/4/21 11,757 12,949 6 Feb-22
Engine Fire Extinguisher Bottle Hydrostatic
Test, Left Engine
Hydrostatically test
bottle every 5 years26 ALM AC Test 60
Fire extinguisher squib, left engine life limit 6 Years 26 ALM AC Replace 48
Fire extinguisher squib, left engine install limit 4 Years 26 ALM AC Replace 72
Engine Fire Extinguisher Bottle Hydrostatic
Test, Right Engine
Hydrostatically test
bottle every 5 years26 ALM AC Test 60
Fire extinguisher squib, right engine life limit 6 Years 26 ALM AC Replace 48
Fire extinguisher squib, right engine install limit 4 Years 26 ALM AC Replace 72
FLIGHT CONTROLS 27
Ailerons, Detailed Inspection3,600 Hours Initial/ 800
Hours Subsequent27 SPL AC Inspect 800 2/13/20 11,660 12,853 656 12,460
Flexible Shafts, Flaps (LJ-1 thru LJ-526 without
Kit 99-4017-1 S)27 SPL AC Inspect 2,000
Flexible Shafts, Flaps (LW-1 and after, LJ-527
and after, and earlier airplanes with Kit 99-4017-
1 S)
27 SPL AC Inspect 5,000 2/27/08 8,988 9,884 1,901 14,884
Flight control pulley brackets and castings 10,000 cyc / 5,000 cyc 27 SPL AC Inspect 5,000 2/27/08 8,988 9,884 1,901 14,884
FLAPS - Remove flaps and inspect flap attach
brackets, flap structure, tracks, and attachment
hardware for wear. Replace all roller bearings
with new. (Special Inspection 55)
3,000 CYCLES OR
THREE YEARS 27 SPL AC Inspect 36 3,000 2/13/20 11,660 12,853 19 2,870 Feb-23 15,853
FUEL 28
HYDRAULIC POWER 29
Page 3 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
LANDING GEAR 32
Axle assembly and torque knee, left MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Axle assembly and torque knee, NLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Axle assembly and torque knee, right MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Brake system hoses, left (Only hoses exposed in
wheel well)60 mos 32 05-11-00 AC Replace 60 2/20/18 11,295 12,495 19 Feb-23
Brake system hoses, right (Only hoses exposed
in wheel well)60 mos 32 05-11-00 AC Replace 60 2/20/18 11,295 12,495 19 Feb-23
Drag brace assembly, left MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Drag brace assembly, NLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Drag brace assembly, right MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Landing gear actuator clevis, left (LJ-1 thru LJ-
1062; LW-1 & after) - Inspect clevis hole for
wear (Disassembly required). (Ref. Component
Maintenance Manual, 32-00-00).
32 SPL AC Inspect 1,000 5/23/19 11,530 12,712 729 13,712
Landing gear actuator clevis, nose (LJ-1 thru LJ-
1062; LW-1 & after) - Inspect clevis hole for
excessive wear (Disassembly required) (Ref.
Component Maintenance Manual, 32-00-00).
32 SPL AC Inspect 1,000 5/23/19 11,530 12,712 729 13,712
Landing gear actuator clevis, right (LJ-1 thru LJ-
1062; LW-1 & after) - Inspect clevis hole for
wear (Disassembly required). (Ref. Component
Maintenance Manual, 32-00-00).
32 SPL AC Inspect 1,000 5/23/19 11,530 12,712 729 13,712
Landing gear actuator, left (mechanical) 32 05-11-00 AC Overhaul 72 8,000 5/23/19 11,530 12,712 46 7,729 May-25 20,712
Landing gear actuator, left (mechanical) End-Play Check 32 SPL AC Inspect 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear actuator, left (mechanical) Lubrication 32 SPL AC Lubricate 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear actuator, nose (mechanical) 32 05-11-00 AC Overhaul 72 8,000 5/23/19 11,530 12,712 46 7,729 May-25 20,712
Landing gear actuator, nose (mechanical) End-Play Check 32 SPL AC Inspect 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear actuator, nose (mechanical) Lubrication 32 SPL AC Lubricate 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear actuator, right (mechanical) 32 05-11-00 AC Overhaul 72 8,000 5/23/19 11,530 12,712 46 7,729 May-25 20,712
Landing gear actuator, right (mechanical) End-Play Check 32 SPL AC Inspect 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear actuator, right (mechanical) Lubrication 32 SPL AC Lubricate 30 1,000 5/23/19 11,530 12,712 4 729 Nov-21 13,712
Landing gear hydraulic system filter and packing
At 1st 200-hour
inspectection then every
1,200 hours or 1,000
cycles
32 05-11-00 AC Replace 1,200 1,000
Landing gear motor (mechanical) 8,000 Cycles or 6 Years 32 05-11-00 AC Overhaul 72 8,000 2/28/17 11,116 12,326 19 7,343 Feb-23 20,326
Landing gear retraction and extension teflon
hydraulic hoses120 mos 32 05-11-00 AC Replace 120
Main gear wheel assembly, Left CMM 32 SPL AC Inspect
Main gear wheel assembly, Right CMM 32 SPL AC Inspect
Nose wheel assemblyCleveland Nose Wheel
p/n 40-20432 AC Inspect 12
Page 4 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Retract Gearbox and Clutch (mechanical gear) 8,000 Cycles or 6 Years 32 SPL AC Inspect 72 8,000 2/28/17 11,116 12,326 19 7,343 Feb-23 20,326
Shock absorber assembly, left MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Shock absorber assembly, NLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Shock absorber assembly, right MLG 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Trunnion bolt holes and drag brace attach holes,
left MLG8,000 Cycles or 6 Years 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Trunnion bolt holes and drag brace attach holes,
NLG8,000 Cycles or 6 Years 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
Trunnion bolt holes and drag brace attach holes,
right MLG8,000 Cycles or 6 Years 32 SPL AC Inspect 72 8,000 9/12/19 11,548 12,727 49 7,744 Sep-25 20,727
LIGHTS 33
Edge lighted panel assemblies 2,000 hours or 4 years 33 SPL AC Inspect 48 2,000 2/15/19 11,500 12,638 19 1,696 Feb-23 13,500
Pilots fuel control panel and lower edglighted
panel, Copilot's edgelighted circuit breaker
panel, and Wiring circuitry below the storm
windows. (Panel removal is required.)
12 Months 33 SPL AC Inspect 12 2/13/20 11,660 12,853 (5) Feb-21
NAVIGATION 34
ADC No. 1 - FAR 91.411 check 34 SPL AC Test 24
ADC No. 2 - FAR 91.411 check 34 SPL AC Test 24
Altimeter No. 1 - FAR 91.411 check 34 SPL AC Test 24 7/22/20 12 Jul-22
Altimeter No. 2 - FAR 91.411 check 34 SPL AC Test 24 10/11/19 2 Oct-21
Altimeter, Standby - FAR 91.411 check 34 SPL AC Test 24
Static Pressure System - FAR 91.411 check 34 SPL AC Test 24 10/11/19 2 Oct-21
Transponder No. 1 - FAR 91.413 check 34 FAR AC Test 24 11/27/19 4 Nov-21
Transponder No. 2 - FAR 91.413 check 34 FAR AC Test 24
OXYGEN 35
Oxygen cylinder (lightweight composite)
Cylinder service life not
to exceed 15 years or
10,000-fill and depletion
cycles, whichever comes
first
35 ALM AC Replace 180
Oxygen cylinder (lightweight composite)
Inspect and
Hydrostatically Test
Every 5 Years.
Overhaul regulator
when oxygen cylinder
is hydrostatically
tested.
35 ALM AC Hydrostatic Test 60
Oxygen Cylinder (Standard weight) DOT 3AA
49CFR 173.34
Hydrostatically test
every 5 years (DOT
Regulation). Service life
unlimited.
35 ALM AC Hydrostatic Test 60 4/25/19 11,530 12,712 33 Apr-24
Oxygen Cylinder (Lightweight) DOT 3HT 1850
49CFR 173.34
Replace after 24 years or
4,380 refills.35 ALM AC Replace 288
Oxygen Cylinder (lightweight) DOT 3HT 1850
49CFR 173.34
Hydrostatically test
every 3 years (DOT
Regulation).
35 ALM AC Test 36
Page 5 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
PNEUMATIC 36
Pneumatic system hose couplings (LJ6 thru LJ-
716, LW-1 thru LW-223)
Replace the two
106200H hose couplings
every 5 years
36 05-11-00 AC Replace 60
VACUUM 37
Instrument air filter (LJ-1 thru LJ-1846, LJ-1848
thru LJ-185237 05-11-00 AC Replace 800 2/20/18 11,295 12,495 291 12,095
STRUCTURES 51
Skin, Exterior Airframe 10,000 cyc / 1,000 cyc 51 SPL AC Inspect 1,000 2/4/21 11,757 12,949 966 13,949
DOORS 52
Cabin Entrance Door Forward and Aft Side
Latches or Bayonets52 ALM AC Replace 5,000 9/9/08 9,160 10,085 2,102 15,085
Upper Door Hook Mechanism (Includes the pins,
bracket, spring, arm and hooks)52 ALM AC Replace 10,000 2/27/08 8,988 9,884 6,901 19,884
FUSELAGE 53
Fuselage Inspection (4.6 PSI cabins), (LJ-1 thru
LJ-985, LJ-987 thru LJ-995, LJ-997 thru LJ-
1010, LW-1 and After)
9,000 cyc / 3,000 cyc 53 SPL AC Inspect 3,000 9/12/19 11,548 12,727 2,744 15,727
Fuselage Inspection (5.0 PSI cabins), (LJ-986,
LJ-996, LJ-1011 and after)6,000 cyc / 3,000 cyc 53 SPL AC Inspect 6,000
STABILIZERS 55
Horizontal Stabilizer (Elevator) Structural
Inspection Procedure10,000 hrs / 5,000 hrs 56 SPL AC Inspect 5,000 2/20/18 11,295 12,495 4,491 16,295
Vertical Stabilizer (Rudder) Structural Inspection
Procedure10,000 hrs / 5,000 hrs 56 SPL AC Inspect 5,000 2/20/18 11,295 12,495 4,491 16,295
WINDOWS 56
Windshield attach screws, left 56 ALM AC Replace 10,000 9/13/17 11,189 12,412 9,429 22,412
Windshield attach screws, right 56 ALM AC Replace 10,000 2/16/09 9,309 10,272 7,289 20,272
WINGS 57
All wing attach fitting flat surfaces, depressions,
counterbores and bolt bores (LJ-1 Thru LJ-1084,
LJ-1086, LJ-1087; LW-1 Thru LW-347 without
Spar Kit 90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
All wing attach fitting flat surfaces, depressions,
counterbores, bolt bores and the radii at the
bottom of the fittings which house the barrel nuts
(LJ-1 Thru LJ-1084, LJ-1086, LJ-1087; LW-1
Thru LW-347 with Spar Kit 90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000
Area under center section floor board between
the forward and aft spars (LJ-1 Thru LJ-1084, LJ-
1086, LJ-1087; LW-1 Thru LW-347)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Page 6 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Four fastener holes in the lower forward spar cap
at the wing root (LJ-1 Thru LJ-1084, LJ-1086,
LJ-1087; LW-1 Thru LW-347 without Spar Kit
90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Lower Forward Wing Bolt and Nut (LJ-1 thru LJ-
1084, LJ-1086 and LJ-1087)
Replace at 20 years of
service or 20,000 hours
whichever occurs first
57 ALM AC Replace 240 20,000 8/28/13 10,461 11,630 145 18,657 Aug-33 30,461
Lower Forward Wing Bolt and Nut (LW-1 thru
LW-347 without Spar Kit 90-4077-1)
Replace at 15 years of
service or 15,000 hours
whichever occurs first
57 SIRM AC Replace 180 15,000
Lower forward wing fitting-to-spar attachment
(LJ-1 Thru LJ-1084, LJ-1086, LJ-1087; LW-1
Thru LW-347 without Spar Kit 90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Lower surface of lower forward spar cap from
nacelle to fueslage (LJ-1 Thru LJ-1084, LJ-1086,
LJ-1087; LW-1 Thru LW-347 without Spar Kit
90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Nacelle splice plates (see 57-13-04) 57 ALM AC Replace 20,000 0 8,196 20,000
Nacelle splice plates (see 57-13-04) 10,000/1,000 hrs 57 SIRM AC Inspect 1,000 2/12/16 10,960 12,135 156 11,960
NACELLE SPLICE PLATES - Inspect the splice
plates for condition and corrosion (Special
Inspection 56)
10,000 HOURS
INITIAL/ 1,000
HOURS RECURRING
57 SPL AC Inspect 1,000 2/13/20 11,660 12,853 856 12,660
Outboard wing lower main spar cap from wing
attach fitting to tie down lug (LJ-1 Thru LJ-
1084, LJ-1086, LJ-1087; LW-1 Thru LW-347)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Outboard wing panel upper and lower main spar
caps (left & right)5 yr / 1 yr 57 SPL AC Inspect 12 2/4/21 11,757 12,949 6 Feb-22
Spar cap in nacelle, inboard of wheel well (LJ-1
Thru LJ-1084, LJ-1086, LJ-1087; LW-1 Thru
LW-347 without Spar Kit 90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Spar cap in wheel well (LJ-1 Thru LJ-1084, LJ-
1086, LJ-1087; LW-1 Thru LW-347 without
Spar Kit 90-4077-1)
1,000 hrs or 3 yrs,
whichever occurs first57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Lower Aft Wing Bolts and Nuts (LJ-1 and After;
LW-1 and After)
Replace at 20 years of
service or 20,000 hours
whichever occurs first
57 ALM AC Replace 240 20,000 8/28/13 10,461 11,630 145 18,657 Aug-33 30,461
Upper Aft Wing Bolts and Nuts (LJ-1 and After;
LW-1 and After)
Replace at 20 years of
service or 20,000 hours
whichever occurs first
57 ALM AC Replace 240 20,000 8/28/13 10,461 11,630 145 18,657 Aug-33 30,461
Upper Forward Wing Bolts and Nuts (LJ-1 and
After; LW-1 and After)
Replace at 20 years of
service or 20,000 hours
whichever occurs first
57 ALM AC Replace 240 20,000 8/28/13 10,461 11,630 145 18,657 Aug-33 30,461
Page 7 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Wing Attachment Bolts and Nuts (LW-1 thru
LW-347; LJ-1 thru LJ-1087, except LJ-1085
without Spar Kit No. 90-4077-1
1,000 HOURS OR 3
YEARS57 SIRM AC Inspect 36 1,000 9/12/19 11,548 12,727 13 744 Sep-22 12,548
Wing bolts torque Ref. SIRM 57 SIRM AC Check 2/13/20 11,660 12,853
PROPELLERS 61
Propeller Overhaul, Left Ref. mfr. SB/SL 61 05-11-00 LP Overhaul 60 3,000 5/5/20 0 45 2,878 May-25 3,000
Propeller Overhaul, Right Ref. mfr. SB/SL 61 05-11-00 RP Overhaul 60 3,000 2/13/20 14,412 43 2,856 Feb-25 17,412
Propeller Periodic Inspection, Left P.O.M. No. 139 61 LP Inspect 12 400 2/4/21 6 Feb-22
Propeller Periodic Inspection, Right P.O.M. No. 139 61 RP Inspect 12 400 2/4/21 14,510 6 353 Feb-22 14,910
Overspeed Governor, LeftUnit installed with 191.8
hrs61 05-11-00 AC Overhaul 6,308 8/24/10 9,741 10,837 4,245 16,049
Overspeed Governor, RightUnit installed with 261.5
hrs61 05-11-00 AC Overhaul 6,239 8/24/10 9,741 10,837 4,175 15,979
Propeller Governor, Left8210-002AE, s/n
199245861 05-11-00 LE Overhaul 3,600 1/30/06 8,106 8,734 17 11,706
Propeller Governor, Right8210-002AE, s/n
199586261 05-11-00 RE Overhaul 3,600 11/16/05 8,060 8,711 (28) 11,660
POWERPLANT 71
Engine Mount Vibration Isolators (Left) Inspect
vibration isolators for deterioration, damage and
attachment (Ref. CMM, 71-00-00)
Engine TBO or 4,000
Hours71 SPL AC Inspect 4,000 5/17/04 7,603 8,248 (201) 11,603
Engine Mount Vibration Isolators (Right) Inspect
vibration isolators for deterioration, damage and
attachment (Ref. CMM, 71-00-00)
Engine TBO or 4,000
Hours71 SPL AC Inspect 4,000 5/17/04 7,603 8,248 (201) 11,603
Engine #1 deceleration check (For post SB1568 -
21 and -28 engines) Not required for FCU identified
with "RE52", "SB 73-3" or with a serial number that
contains the letter F as a prefix
P&W M.M. 71 P&WC LE Check 400
Engine #2 deceleration check (For post SB1568 -
21 and -28 engines) Not required for FCU identified
with "RE52", "SB 73-3" or with a serial number that
contains the letter F as a prefix
P&W M.M. 71 P&WC RE Check 400
ENGINE 72
1st P.T. disc, left engine 3022412, s/n 3D999 71 AW Lmt LE Replace 20,000 4/4/80 0 0 7,397 20,000
1st P.T. disc, right engine 3022412, s/n 6D789 71 AW Lmt RE Replace 20,000 4/4/80 0 0 7,317 20,000
2nd stage, left engine 3013712, s/n A6209 71 AW Lmt LE Replace 17,152 3/10/94 3,617 3,634 8,183 20,786
2nd stage, right engine 3013712, s/n 3B760 71 AW Lmt RE Replace 20,181 11/16/05 8,060 8,711 16,209 28,892
3rd stage, left engine 3011713, s/n 5D096 71 AW Lmt LE Replace 25,000 4/4/80 0 0 12,397 25,000
3rd stage, right engine 3011713, s/n 4H638 71 AW Lmt RE Replace 21,181 11/16/05 8,060 8,711 17,209 29,892
CT Disc, Left engine 3013411, s/n 5D639 71 AW Lmt LE Replace 16,000 4/4/80 0 0 3,397 16,000
CT Disc, right engine 3013411, s/n 5D598 71 AW Lmt RE Replace 16,000 4/4/80 0 0 3,317 16,000
Impeller, left engine 3013176, s/n 7A653 71 AW Lmt LE Replace 19,000 4/4/80 0 0 6,397 19,000
Impeller, right engine 3013176, s/n 7A555 71 AW Lmt RE Replace 19,000 4/4/80 0 0 6,317 19,000
Page 8 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Rear hub, left engine 3013111, s/n 8D499 71 AW Lmt LE Replace 19,000 4/4/80 0 0 6,397 19,000
Rear hub, right engine 3013111, s/n A1333 71 AW Lmt RE Replace 15,125 4/4/80 0 0 2,442 15,125
Compressor wash, left engine 72 LE Wash 200 2/13/20 11,545 12,534 56 11,745
Compressor wash, right engine 72 RE Wash 200 2/13/20 11,543 12,574 56 11,743
Engine #1 Hot Section Borescope Inspection P&W M.M. 71 LE Inspect 400 2/15/19 11,385 12,375 96 11,785
Engine #2 Hot Section Borescope Inspection P&W M.M. RE Inspect 400 2/15/19 11,384 12,415 96 11,784
Engine Overhaul, left (SB1803-R6) 3,600 hrs 71 LE Overhaul 4,000 1/30/06 8,106 8,734 417 12,106
Engine Overhaul, right (SB1803 R6) 3,600 hrs 71 RE Overhaul 4,000 11/16/05 8,060 8,711 372 12,060
Fuel topping governor, left engine 71 LE Overhaul
Fuel topping governor, right engine 71 RE Overhaul
Hot Section Inspection, left engine SB 1803 R6 71 SPL LE Inspect 1,800 9/1/11 9,879 10,832 (10) 11,679
Hot Section Inspection, right engine SB 1803 R6 71 SPL RE Inspect 1,800 9/1/11 9,878 10,866 (10) 11,678
ENGINE FUEL & CONTROL 73
FCU overhaul, left engine 73 P&WC LE Overhaul 4,100 1/30/06 8,106 8,734 517 12,206
FCU overhaul, right engine 73 P&WC RE Overhaul 4,100 11/16/05 8,060 8,711 472 12,160
FCU drive body inspection/driveshaft bearing
replacement, left engineRemoval required 73 P&WC LE Inspect 3,600 1/30/06 8,106 8,734 17 11,706
FCU drive body inspection/driveshaft bearing
replacement, right engineRemoval required 73 P&WC RE Inspect 3,600 11/16/05 8,060 8,711 (28) 11,660
Flow Divider/Starting Control Installation
overhaul, left engineP&WC SB 1803 73 P&WC LE Overhaul 4,100 1/30/06 8,106 8,734 517 12,206
Flow Divider/Starting Control Installation
overhaul, right engineP&WC SB 1803 73 P&WC RE Overhaul 4,100 11/16/05 8,060 8,711 472 12,160
Fuel Heater overhaul, left engine P&WC SB 1803 73 P&WC LE Overhaul 4,100 1/30/06 8,106 8,734 517 12,206
Fuel Heater overhaul, right engine P&WC SB 1803 73 P&WC RE Overhaul 4,100 11/16/05 8,060 8,711 472 12,160
Fuel manifold adapter and nozzle assemblies,
Left engine73 LE Clean 400 2/15/19 11,385 12,375 96 11,785
Fuel manifold adapter and nozzle assemblies,
Right engine73 RE Clean 400 2/15/19 11,384 12,415 96 11,784
Fuel pump coupling In-Situ inspection (If
Sundstrand fuel pump installed), left engine
Included on Complete,
Phase 2 and Phase 473 Rec LE Inspect 600 2/15/19 11,385 12,375 296 11,985
Fuel pump coupling In-Situ inspection (If
Sundstrand fuel pump installed), right engine
Included on Complete,
Phase 2 and Phase 473 Rec RE Inspect 600
Fuel pump drive coupling and cover (AGB side)
inspection (If Sundstrand fuel pump installed),
left engine
Removal required 73 P&W LE Inspect 1,800 3/15/11 9,787 10,739 (102) 11,587
Fuel pump drive coupling and cover (AGB side)
inspection (If Sundstrand fuel pump installed),
right engine
Removal required 73 P&W RE Inspect 1,800
Fuel Pump overhaul, left engine (Argo-Tech
only)73 P&WC LE Overhaul 4,100
Page 9 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Fuel Pump overhaul, right engine (Argo-Tech
only)73 P&WC RE Overhaul 4,100 11/16/05 8,060 8,711 472 12,160
Fuel Pump overhaul, left engine (Hamilton
Sundstrand)73 P&WC LE Overhaul 3,600 1/25/13 10,258 11,231 2,169 13,858
Fuel Pump overhaul, right engine (Hamilton
Sundstrand)73 P&WC RE Overhaul 3,600
Engine #1 Fuel Pump Inlet Screen P&W M.M. 73 P&WC LE Check 600 2/4/21 11,642 12,569 553 12,242
Engine #2 Fuel Pump Inlet Screen P&W M.M. 73 P&WC RE Check 600 2/4/21 11,641 12,649 553 12,241
Engine #1 Fuel Pump Outlet Filter P&W M.M. 73 P&WC LE Replace 600 2/4/21 11,642 12,569 553 12,242
Engine #2 Fuel Pump Outlet Filter P&W M.M. 73 P&WC RE Replace 600 2/4/21 11,641 12,649 553 12,241
P3 Filter, left engine (LJ-1727, LJ-1754, LJ-
1756 and After)
Replace at 1,000 hours.
Refer to applicable
engine maintenance
manual.
73 LE Replace 1,000
P3 Filter, right engine (LJ-1727, LJ-1754, LJ-
1756 and After)
Replace at 1,000 hours.
Refer to applicable
engine maintenance
manual.
73 RE Replace 1,000
P3 filter drain valve housing assembly, left
engine (Post SB 1495 (-135A) engines only)
Refer to Engine
Maintenance Manual for
procedure
73 P&WC LE Clean/Inspect 200
P3 filter drain valve housing assembly, right
engine (Post SB 1495 (-135A) engines only)
Refer to Engine
Maintenance Manual for
procedure
73 RE Clean/Inspect 200
IGNITION 74
Ignition Exciter overhaul, left engine P&WC SB 1803 74 P&WC LE Overhaul 4,100 1/30/06 8,106 8,734 517 12,206
Ignition Exciter overhaul, right engine P&WC SB 1803 74 P&WC RE Overhaul 4,100 11/16/05 8,060 8,711 472 12,160
Ignition Exciter inspection, Engine #1 P&W M.M. 74 P&WC LE Inspect 400 2/4/21 11,642 12,569 353 12,042
Ignition Exciter inspection, Engine #2 P&W M.M. 74 P&WC RE Inspect 400 2/4/21 11,641 12,649 353 12,041
Ignition Cables inspection, Engine #1 P&W M.M. 74 P&WC LE Inspect 400 2/4/21 11,642 12,569 353 12,042
Ignition Cables inspection, Engine #2 P&W M.M. 74 P&WC RE Inspect 400 2/4/21 11,641 12,649 353 12,041
Spark Igniters inspection, Engine #1 P&W M.M. 74 P&WC LE Inspect 400 2/4/21 11,642 12,569 353 12,042
Spark Igniters inspection, Engine #2 P&W M.M. 74 P&WC RE Inspect 400 2/4/21 11,641 12,649 353 12,041
AIR 75
Compressor Bleed Valve overhaul, left engine P&WC SB 1803 75 P&WC LE Overhaul 4,100 9/1/11 9,879 10,832 2,290 13,979
Compressor Bleed Valve overhaul, right engine P&WC SB 1803 75 P&WC RE Overhaul 4,100 10/19/11 9,920 10,914 2,332 14,020
Compressor Bleed Valve inspection (in
conjuction w/HSI), left engineP&W M.M. 75 P&WC LE Inspect 1,800 9/1/11 9,879 10,832 (10) 11,679
Compressor Bleed Valve inspection (in
conjuction w/HSI), right engineP&W M.M. 75 P&WC RE Inspect 1,800 10/19/11 9,920 10,914 32 11,720
ENGINE CONTROLS 76
Power Lever Detent Pin 76 SPL AC Inspect 1,200 2/20/18 11,295 12,495 691 12,495
OIL 79
Engine oil change, left Exxon 2380 79 LE Info 1/30/06 8,106 8,734
Page 10 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
Engine oil change, right Exxon 2380 79 RE Info 11/16/05 8,060 8,711
Engine oil filter, left 79 SPL LE Replace 1,000 2/4/21 11,642 12,569 953 12,642
Engine oil filter, right 79 SPL RE Replace 1,000 2/4/21 11,641 12,649 953 12,641
Magnetic chip detector, left engine Acft w/o kit 100-9013-1 79 SPL LE Inspect 25
Magnetic chip detector, right engine Acft w/o kit 100-9013-1 79 SPL RE Inspect 25
Magnetic chip detector contact bridge test, left
engineP&W M.M. 79 LE Check 12 600 2/4/21 11,642 12,569 6 553 Feb-22 12,242
Magnetic chip detector contact bridge test, right
engineP&W M.M. 79 RE Check 12 600 2/4/21 11,641 12,649 6 553 Feb-22 12,241
Magnetic chip detector continuity check, left
engineP&W M.M. 79 LE Check 200 2/4/21 11,642 12,569 153 11,842
Magnetic chip detector continuity check, right
engineP&W M.M. 79 RE Check 200 2/4/21 11,641 12,649 153 11,841
AGB scavenge oil pump inlet screen, left engine 79 P&W LE Inspect 1,000 2/12/16 10,845 11,814 156 11,845
AGB scavenge oil pump inlet screen, right
engine79 P&W RE Inspect 1,000 2/12/16 10,844 11,845 156 11,844
SOAP check, left engine oil 79 LE Check 200 2/4/21 11,642 12,569 153 11,842
SOAP check, right engine oil 79 RE Check 200 2/4/21 11,641 12,649 153 11,841
ON CONDITION 98
Special Use Aircraft limitations research 98 AWL
ICA INSPECTIONS 99
Avidesign 3 year wing strap inspection 99 AC Inspect 36
Cleveland main gear wheel assembly, Left 32 ICA AC Inspect
Cleveland main gear wheel assembly, Right 32 ICA AC Inspect
Cleveland nose wheel assembly Due @ Tire Change 32 ICA AC Inspect
Concorde Battery Inspection 24 ICA AC Inspection 6 200
Concorde Battery Inspection 24 ICA AC Inspection 12 200
Concorde Battery Inspection (Concorde ICA)12 mos or 600 hrs then
each 3 mos or 200 hrs24 ICA AC Inspection 3 200
Teledyne Gill Valve-Regulated Lead-Acid
Aircraft Battery (Ref. Teledyne Battery Products
Document Number Q01-1100)
800 hrs or 11 mos then
each 400 hrs or 6 mos24 ICA AC
Inspect / Cap
check6 400
Teledyne Gill 7000 Series LT Valve-Regulated
Lead-Acid Battery (Ref. Teledyne Battery Products
Document Number TD14-8-01)
1,800 hrs or 18 mos then
each 900 hrs or 9 mos24 ICA AC
Inspect / Cap
check9 900 2/4/21 11,757 12,949 3 853 Nov-21 12,657
Raisbeck/Beechcraft enhanced performance
leading edge inspection99 AC Inspect 200
Raisebeck/Beechcraft Quiet Turbo-fan Propeller
installation99 AC Inspect 200
Raisebeck/Beechcraft Ram Air recovery system 99 AC Inspect 200
RDR 2000 - ICA requirement 99 AC Inspect
Page 11 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
SAFT Nicad battery capacity test 24 AC Test 200
SKY497 - ICA 99 AC Inspect
WX500 Stormscope - ICA 99 AC Inspect
74-16-04 (08/06/1974) Restricted Elevator
TravelN/A Acft S/N AD FAR AC
74-24-03 (11/22/1974) Strobe Light System N/A Acft S/N AD FAR AC
76-04-02 (02/26/1976) Seat Locking Pins N/A Acft S/N AD FAR AC
76-10-10 (05/28/1976) Cabin Door N/A Acft S/N AD FAR AC
76-22-02 (06/02/1977) 'Y' Type Shoulder
HarnessN/A Acft S/N AD FAR AC
77-02-04 (03/03/1977) Wing Tip Strobe Lights N/A Acft S/N AD FAR AC
77-07-06 (04/11/1977) Rudder Control Cable N/A Acft S/N AD FAR AC
77-18-04 (09/12/1977) Cabin Pressurization N/A Acft S/N AD FAR AC
77-22-01 (08/23/1978) Fuselage Structure N/A Acft S/N AD FAR AC
78-05-06 (06/30/1978) Goodyear Flexible Fuel
CellsC/W at production AD FAR AC
78-11-06 (06/08/1978) Elevator Control Cable N/A Acft S/N AD FAR AC
78-22-05 (11/06/1978) Elevator Control Push
RodsN/A Acft S/N AD FAR AC
79-01-01 (01/08/1979) Screws in Control
SystemN/A Acft S/N AD FAR AC
80-09-03 R1 (06/11/1980) Placard -Oxygen N/A Acft S/N AD FAR AC
81-09-01 (04/23/1981) Landing Gear Retract
SystemAD FAR AC 7/1/81 588
81-23-01 R1 (01/04/1982) Beech Kit or
Supplemental Type CertificateAD FAR AC 11/6/81 746
85-01-01 (02/06/1985) Acrylic Windows AD FAR AC
85-22-05 (11/12/1985) Nuts and Bolts
ReplacementN/A AD FAR AC 8/2/02 7,009 7,524
87-04-24 (04/14/1987) Elevator Trim Cable
SystemP/C/W AD FAR AC 8/2/02 7,009 7,524
87-22-01 R1 (09/30/1989) Nose landing gear
forkNew style fork installed AD FAR AC Inspect 5/31/90 2,891
88-04-07 (04/18/1988) Wing Spar Nuts
InspectionSB 2248 Part II AD FAR AC 3/16/88 2,293
89-22-14 (11/17/1989) Aileron Flutter C/W par. (b) AD FAR AC 8/2/02 7,009 7,524
AIRWORTHINESS DIRECTIVES as of 02/02/2021 (Biweekly 2021-02)
Page 12 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
89-25-10 (01/04/1990) Wing Main Spar
InspectionSIRM AD FAR AC Inspect 1,000 9/12/19 11,548 12,727 744 12,548
90-08-17 (05/07/1990) Fuselage Moisture
Drain SystemAD FAR AC 5/31/90 2,891
92-07-05 (04/30/1992) Rudder trim tab SB 2365 P/C/W AD FAR AC 8/2/02 7,009 7,524
92-15-01 (08/21/1992) Truss-To-Firewall Bolts AD FAR AC 8/28/92 3,334
93-17-01 (10/12/1993) Leading Edge Fuel Cell
NipplesSB 2475 P/C/W AD FAR AC 4/22/94 3,708 3,748
97-06-06 (05/09/1997) Pilot and Copilot Chairs
Locking PinsAD FAR AC 5/14/97 4,889 5,095
97-23-17 (12/29/1997) Pneumatic Tubing AD FAR AC 2/12/98 5,236 5,535
97-25-01 (01/11/1998) Outflow/Safety Valve N/A valves S/Ns AD FAR AC 2/12/98 5,236 5,535
97-25-03 (01/21/1998) AFM - Limitations -
Power LeversAD FAR AC 2/12/98 5,236 5,535
98-04-24 (03/13/1998) AFM - Limitations
Section - Icing
C/W par. (a)(1) and
(a)(2)AD FAR AC 8/2/02 7,009 7,524
98-15-13 (08/28/1998) Rubber fuel hose AD FAR AC 5/5/99 5,805 6,176
98-25-02 (12/22/1998) SKYWATCH SKY497
Top-mounted AntennaNot installed AD FAR AC
99-10-07 (06/08/1999) Elevator Control Cable AD FAR AC 5/10/99 5,805 6,176
2000-02-15 (02/18/2000) Engine and Propeller
ConfigurationAD FAR AC 3/13/00 6,224 6,596
2001-23-17 (12/28/2001) Garmin GNS 430
unitsAD FAR AC 1/24/12 10,091 11,227
2002-01-10 (02/22/2002) Main Landing Gear
Torque KneesSB 32-3116 P/C/W AD FAR AC 8/2/02 7,009 7,524
2003-02-03 (03/07/2003) Airstair door and
emergency exitsAD FAR AC 12/1/03 7,427 8,045
2003-13-16 (08/25/2003) Aft Pressure
Bulkhead of FuselageAD FAR AC 12/1/03 7,427 8,045
2004-17-02 (10/04/2004) Cross shaft attach
boltSB 73-3634 AD FAR AC 11/24/04 7,802 8,471
2004-23-02 (12/23/2004) Nose Landing Gear
(NLG) Fork
Supersedes AD 87-22-
01 R1AD FAR AC 5/17/05 7,986 8,718
2004-23-02 (12/23/2004) Nose Landing Gear
(NLG) Forkn/a due to p/n change AD FAR AC 7/10/13 10,438 11,601
2005-01-04 (02/22/2005) Fuel hose AD FAR AC 5/17/05 7,986 8,718
2005-01-19 (02/23/2005) Garmin Mode S
transpondersAD FAR AC 1/24/12 10,091 11,227
Page 13 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
2005-18-20 (10/14/2005) Goodrich
"FASTprop" propeller de-icersNot installed AD FAR AC
2006-13-10 (08/07/2006) Rudder trim tab AD FAR AC 7/13/06 8,386 9,183
2006-16-18 R1 (07/18/2008) Sandel ST3400
TAWS/RMIAD FAR AC 9/9/08 9,160 10,085
2020-25-01 (01/11/2021) Wings PCW AD FAR AC 2/4/21 11,757 12,949
Left Engine PT6A-21 s/n PCE-24782
80-08-12 (04/18/1980) Fuel Pump Drive
Coupling SplinesPCW AD FAR LE 1/30/06 8,106
92-15-11 (08/17/1992) Compressor Delivery
Air Line (P3) Filter AssemblyPCW AD FAR LE 1/30/06 8,106
97-04-12 (03/14/1997) Compressor Bleed-off
ValveN/A AD FAR LE 1/30/06 8,106
2002-23-13 (12/31/2002) Turbine Exhaust
DuctsAD FAR LE 12/1/03 7,357 7,838
2014-11-05 (08/05/2014) Reinforcement liner
to the power turbine (PT) containment ring and,
for certain PT containment rings, adding scallops
AD FAR LE 4/15/15 10,651 11,631
Right Engine PT6A-21 s/n PCE-24783
80-08-12 (04/18/1980) Fuel Pump Drive
Coupling SplinesPCW AD FAR RE 11/16/05 8,060
92-15-11 (08/17/1992) Compressor Delivery
Air Line (P3) Filter AssemblyPCW AD FAR RE 11/16/05 8,060
97-04-12 (03/14/1997) Compressor Bleed-off
ValveN/A AD FAR RE 11/16/05 8,060
2002-23-13 (12/31/2002) Turbine Exhaust
DuctsAD FAR RE 12/1/03 7,371 7,884
2014-11-05 (08/05/2014) Reinforcement liner
to the power turbine (PT) containment ring and,
for certain PT containment rings, adding scallops
AD FAR RE 4/15/15 10,650 11,663
70-05-06 (03/11/1970) Blade N/A Blade Design AD FAR LP
72-08-04 (04/11/1972) Blades N/A Blade S/Ns AD FAR LP
74-14-01 (08/22/1974) Propeller blades N/A Blade Design AD FAR LP
83-08-01 R2 (05/11/2005) Propellers N/A by bolt P/N AD FAR LP
86-05-12 (06/27/1986) Pilot Tube N/A by Prop Model AD FAR LP
96-15-04 (07/29/1996) Propeller Blade Shank N/A Blade Design AD FAR LP
96-18-14 (10/16/1996) Hub N/A by Hub S/N AD FAR LP
2003-04-23 (04/04/2003) Propeller Blades N/A by Prop Model AD FAR LP
Left Propeller HC-B3TN-3B s/n BUA20404
Page 14 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
2003-13-17 (07/18/2003) Propeller blade N/A by Hub S/N AD FAR LP
2005-04-08 (03/29/2005) Blade pilot tube bore
areaN/A by Prop Model AD FAR LP
2005-14-11 (08/17/2005) Failed propeller
bladeN/A by Last RTS AD FAR LP
2005-14-12 (07/29/2005) Propeller mounting
boltsN/A by Bolts Lot No. AD FAR LP
2005-18-20 (10/14/2005) Goodrich
"FASTprop" propeller de-icersNot installed AD FAR LP
2006-24-07 (01/03/2007) Propeller blades N/A by prop S/N AD FAR LP
2009-10-14 (06/04/2009) Steel hub turbine
propellersN/A by Prop Model AD FAR LP
70-05-06 (03/11/1970) Blade N/A Blade Design AD FAR RP
72-08-04 (04/11/1972) Blades AD FAR AC 5/19/95 4,156
74-14-01 (08/22/1974) Propeller blades N/A Hub S/N AD FAR AC
83-08-01 R2 (05/11/2005) Propellers N/A by bolt P/N AD FAR RP
86-05-12 (06/27/1986) Pilot Tube AD FAR AC Inspect 5/17/05 7,986 8,718
96-15-04 (07/29/1996) Propeller Blade Shank N/A Blade Design AD FAR AC
96-18-14 (10/16/1996) Propeller hub AD FAR AC 3/5/99 5,758
2003-04-23 (04/04/2003) Propeller Blades N/A by Prop Model AD FAR RP
2003-13-17 (07/18/2003) Propeller blade AD FAR AC 7/13/06 8,386 9,183
2005-04-08 (03/29/2005) Blade pilot tube bore
areaN/A by Prop Model AD FAR RP
2005-14-11 (08/17/2005) Failed propeller
bladeN/A by Last RTS AD FAR RP
2005-14-12 (07/29/2005) Propeller mounting
boltsAD FAR AC 1/12/06 8,205 8,987
2005-18-20 (10/14/2005) Goodrich
"FASTprop" propeller de-icersNot installed AD FAR RP
2006-24-07 (01/03/2007) Propeller blades N/A by S/Ns AD FAR AC
2009-10-14 (06/04/2009) Steel hub turbine
propellersN/A by Prop Model AD FAR RP
Appliance ADs
87-06-09 - Mechanical Products circuit breakers AD FAR AC 11/18/09 9,531 10,563
98-25-10 R1 - Aircraft Belts, Inc. AD FAR AC 1/5/99
99-08-21 - Reduced oxygen consumption N/A AD FAR AC 10/4/99 6,014 6,376
2001-14-51 - Apollo SL30 VHFnav/comm AD FAR AC 12/1/03 7,427 8,045
2001-15-17 - CTL-92 transponedr control panel AD FAR AC 12/1/03 7,427 8,045
Left Propeller HC-B3TN-3B s/n BUA21991
Page 15 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
2002-06-06 - Rockwell TDR-94 transponders N/A by p/n AD FAR AC 3/15/11 9,903 11,033
2004-10-15 - Garmin International GTX
330/330D Mode S TranspondersAD FAR AC 11/24/04 7,802 8,471
2009-05-05 - Avidyne Primary Flight Displays AD FAR AC 11/18/09 9,531 10,563
2009-05-08 - Trimble or Freeflight Global
Positioning System (GPS) AD FAR AC 11/18/09 9,531 10,563
2010-01-03 (01/20/2010) Fire Fighting
Enterprises Limited Portable Halon 1211 Fire
Extinguishers
N/A by manufacture AD FAR AC 8/24/10 9,741 10,837
2010-04-16 (03/08/2010) SICLI Halon 1211
Portable Fire ExtinguishersN/A by manufacture AD FAR AC 8/24/10 9,741 10,837
2010-11-05 (07/06/2010) AVOX Systems and
B/E Aerospace Oxygen CylindersN/A by bottle size AD FAR AC 8/24/10 9,741 10,837
2014-18-01 (10/14/2014) Rockwell Collins,
Inc. Mode S TranspondersNot installed AD FAR AC
2015-10-51 (07/01/2015) Avidyne Corporation
Integrated Flight DisplaysNot installed AD FAR AC
2016-11-20 (07/15/2016) B/E Aerospace
Protective Breathing Equipment Part Number
119003-11
Not installed AD FAR AC 2/28/17 11,116 12,326
2017-04-06 (04/07/2017) United Instruments,
Inc. 5934 Series AltimetersN/A by Altimeter S/N AD FAR AC 2/20/18 11,295 12,495
2017-16-01 (10/24/2017) Ameri-King
Corporation Model AK-450-( ) and AK-451-( )
series emergency locator transmitters (ELTs)
Not installed AD FAR AC 2/20/18 11,295 12,495
2017-18-12 (10/16/2017) B/E Aerospace
Protective Breathing Equipment Part Number
119003-11 and 119003-21
Not installed AD FAR AC 2/20/18 11,295 12,495
2018-21-14 (03/27/2019) Zodiac Aerotechnics
Oxygen Mask RegulatorsNot installed AD FAR AC 2/13/20 11660 12853
2019-12-09 (07/23/2019) Rockwell Collins,
Inc. (Rockwell Collins) Flight Display System
Application FDSA-6500
Not installed AD FAR AC 2/13/20 11660 12853
2019-13-03 (08/27/2019) Trig Avionics
Limited Mode S TranspondersNot installed AD FAR AC 2/13/20 11660 12853
2020-10-05 (06/24/2020) Rockwell Collins,
Inc. Flight Management SystemsNot installed AD FAR AC
2020-18-51 (08/28/2020) Sandia Attitude
IndicatorNot installed AD FAR AC
SERVICE BULLETINS (as of 02/02/2021) SB
Page 16 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
MTB-24-01 - Enhanced Clearance for Pedestal
Wire HarnessesSB OSB AC 2/13/20 11,660 12,853
MTB-33-01 R1 - REPLACEMENT OF ENTRY
AND ICE LIGHT SOCKETSSB OSB AC
MTB-52-01 R1 - Inside Airstair Door Handle
Snap Ring ModificationSB RSB AC 2/15/19 11,500 12,638
MTL-21-01 - INSPECTION OF THE CABIN
ALTITUDE AND DIFFERENTIAL PRESSURE
AND THE CABIN RATE OF CLIMB
INDICATORS FOR INSTALLED SHIPPING
PLUGS
SB RSB AC 2/13/20 11,660 12,853
MTL-57-01 R1 - Lower Forward Wing Bolt
Crush Washer Inspection/ReplacementSB MSB AC 2/15/19 11,500 12,638
2028 R4 - Elevator trim tab system Part I SB MSB AC 7/17/84 1501
2028 R4 - Elevator trim tab system Part II SB MSB AC 7/17/84 1501
2028 R4 - Elevator trim tab system Part III Fwd cable guard Kit SB MSB AC 11/14/85 1783
2028 R4 - Elevator trim tab system Part IV SB MSB AC
2028 R4 - Elevator trim tab system Part V SB MSB AC
2028 R4 - Elevator trim tab system Part VI SB MSB AC
2028 R4 - Elevator trim tab system Part VII SB MSB AC
2028 R4 - Elevator trim tab system Part VIII SB MSB AC
2029 - Replacement of the Fuel Purge Tank and
Associated PlumbingSB OSB AC
2055 - Installation of Terminal Covers Over
Subpanel Feeder Diode TerminalsSB OSB AC
2057 R2 - Installation of an Improved Shoulder
Harness and Lap Belt Assembly on the Aft
Compartment Forward Facing Toilet
SB MSB AC
2066 R2 - Installation of an Improved Fuel Flow
Divider and Dump Valve AssemblySB OSB AC
2085 - Installation of an Improved Air
Conditioner Relay ControlSB OSB AC
2087 R1 - Improved Propeller Seal Drain
ProvisionsSB OSB AC
2108 R1 - Part I, Installation of Improved
Windshield Deice Circuitry; Part II, Installation
of Replacement Heated Windshields
SB OSB AC
2141 - Installation of a Camera Glass Defroster SB OSB AC
Page 17 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
2149 - Installation of Anti-Collision Beacon Kits SB OSB AC
2156 - Insp/Repl of fuel boost pumps SB MSB AC 1/24/12 10,091 11,227
2159 R2 - Replacement of Engine Oil Pressure
Transducers and Electrical ConnectorsSB OSB AC
2212 - Inspection of Flight Control Cable
TensionsSB MSB AC 3/16/88 2293
2213 R3 - Inspection of Pilot and Copilot Seat
Track WearSB MSB AC 10/27/88 2444
2220 - Inspection and/or Replacement of the
Nose Landing Gear Steering LinkSB MSB AC 5/31/90 2891
2231 R2 - Part I, Inspection of Elevator
Bellcrank Support Arm/Cable Rod End
Attachment Area
SB MSB AC 10/21/91 3186
2231 R2 - Part II, Inspection of Elevator
Bellcrank Assemblies For Corrosion and/or
Cracks
New bellcrank 50-
524401-11SB MSB AC 10/21/91 3186
2234 - Installation of Water Barrier In Nose
Avionics CompartmentSB OSB AC
2247 - Replacement of Emergency Exit Latch
BoltsSB MSB AC 12/8/89 2740
2248 - Part I, Inspection of Lower Forward
Inconel Wing Attachment Nuts for CracksAD 88-04-07 SB MSB AC 3/16/88 2293
2248 - Part II, Scheduled Replacement of Inconel
Wing Attachment NutsSB MSB AC 3/18/88 2293
2250 - Elimination of Radio Frequency
Interference Noise In Airplanes Equipped With
Sperry RD-550 HSI Indicators
SB OSB AC
2256 - Removal of scotch foam from Ailerons AD 89-22-14 SB MSB AC 8/2/02 7009 7524
2266 R1 - Announcement of Hartzell Propeller
Service Bulletin No. 159SB MSB AC 10/27/88 2444
2267 R2 - Part I, Removal of Ceramic Fiber
Paper and Inspection For Corrosion; Part II,
Optional Bleed Air Line Failure Warning System
Removal
SB MSB AC 5/31/90 2891
2276 - Installation of Inverter Replacement Kits SB OSB AC
2279 - Inspection of the Lower Forward Wing
Spar For Proper Rivet Spacing13,000 hrs / 3000 hrs SB MSB AC 13,000 4/4/80 0 0 1,196 13,000
Page 18 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
2280 - Inspection For Revision III of Service
Instructions 0867-341SB OSB AC
2312 - Inspection of Aft Fuselage Moisture
Drainage SystemAD 90-08-17 SB MSB AC 5/31/90 2891
2365 R1 - Addition of drain holes in rudder tab AD 92-07-05 SB MSB AC 2/18/91 3036
2405 - Inspection to Verify Installation and
Addition of All Interior and Exterior Placards
and Markings (RECURRING INSP)
SB OSB AC
2432 - Inspection/Replacement of the Engine
Mount Assembly Attachment BoltsAD 92-15-01 SB MSB AC 8/28/92 3334
2444 R2 - Inspection/Modification to the Pilot
and Copilot Chair Locking MechanismAD 97-06-06 SB MSB AC 5/14/97 4889
2455 - Installation of Stiffener Support Clips in
the Main Landing Gear Wheel WellsSB OSB AC
2475 - Part I, Inspection of the Leading Edge
Fuel Tank Inboard Nipples for Leaks; Part II,
Replacement of the Leading Edge Fuel Cell
Inboard Nipple to Main Spar Web Interconnect
Fuel Tube Assemblies
AD 93-17-01 SB MSB AC 3/10/93 3419
2484 R1 - Outflow/Safety Valve
Inspection/ReplacementSB OSB AC
2606 - Replacement of the Ventilation Blower SB OSB AC
2629 - Flap Rib Replacement SB OSB AC
2676 - Pressurization Control System Pneumatic
Tubing Inspection/RepairAD 97-23-17 SB MSB AC 5/14/97 4889
2695 - BFGoodrich Main Landing Asbestos
Brake Assembly Conversion KitsSB OSB AC
2718 R2 - Replacement of MIL-H-6000B Hose
Manufactured By Buckeye Rubber Products IncSB MSB AC 5/14/97 4889
01-4137 R1 - Removal of Capability to Operate
at Increased Gross Weight Above 10,100 lbsN/A SB MSB AC
01-4143 - Reinstatement of Capability to
Operate Above 10,100 lbsSB OSB AC
24-3181 - Generator Control Unit
Inspection/ReplacementSB RSB AC
24-3374 - Installation Of A Wet Drive Starter-
GeneratorSB OSB AC
Page 19 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
27-3459 R2 - Flight Control Gust Lock
Inspection/ReplacementAnnually SB MSB AC 12 2/4/21 11,757 12,949 6 Feb-22
28-3401 - Fuel Cell Cover And Gasket
InstallationSB RSB AC
28-3611 - FUEL VENT DEFLECTOR
INSTALLATIONSB OSB AC
28-4059 - Introduction of Improved Fuel Cell
GasketSB RSB AC 1/24/12 10,091 11,227
28-4059 R1 - Introduction of Improved Fuel Cell
Gasket
-9 gaskets installed
1/24/2012SB RSB AC
32-2102 R7 - Inspection/Replacement of Nose
Gear Lower Shock Absorber AssemblyAD 87-22-01 R1 SB MSB AC 200
32-3090 - Alternate Grease and Wheel Retention
Seal ModificationSB OSB AC
32-3116 - Main Landing Gear Torque Knee
ReplacementAD 2002-01-10 SB RSB AC 6/21/00 6331 6703
32-3134 R1 - Torque Knee Inspection AD 2002-01-10 SB MSB AC 6/20/98 5447
33-3410 - FLASHING BEACON HARDWARE
KIT IMPROVEMENTSB RSB AC 1/24/12 10,091 11,227
34-3236 - Y2K Software Anomaly SB RSB AC 10/4/99 6014 6376
52-3096 - NEW EXTERNAL DOOR
OPERATING INSTRUCTIONS PLACARDSB MSB AC 4/19/01 6625 7072
52-3096 R1 - NEW EXTERNAL DOOR
OPERATING INSTRUCTIONS PLACARD
P/C/W by originl issue.
No further action
required.
SB MSB AC
53-3105 - Inspection For Missing Rivets SB MSB AC 4/15/02 6923 7438
53-3513 - Aft Pressure Bulkhead Web
Inspection/RepairSB MSB AC 8/2/02 7009 7524
53-3513 R1 - Aft Pressure Bulkhead Web
Inspection/Repair
P/C/W by originl issue.
No further action
required.
SB MSB AC
55-2365 R2 - Addition of Drain Holes in the
Rudder TabSB MSB AC 1/12/06 8,205 8,987
55-3875 - Introduction of Improved Elevator
Trim Tab AssembliesSB OSB AC
56-3132 - COCKPIT SIDE WINDOW "D"
REPLACEMENTSB RSB AC
57-3148 - RIGHT AILERON SUB SPAR
INSPECTION/MODIFICATIONSB MSB AC 4/26/01 6625 7072
61-3737 - Propeller Mounting Bolt
Inspection/ReplacementSB MSB AC 1/12/06 8,205 8,987
71-3185 - Replacement Of The Fuel Purge Tank
And Associated PlumbingKit 109-9012-1 s/n 192 SB MSB AC 9/10/02 7021
Page 20 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
72-3461 - REPLACEMENT OF REAR
GOVERNOR HEATED AIR PRESSURE TUBE
(PY) ASSEMBLY
SB RSB AC
73-3634 - ENGINE CONTROLS CROSS
SHAFT/PEDESTAL MODIFICATIONSB MSB AC 12/1/03 7427 8045
SERVICE INSTRUCTIONS SI
0632-280 R1 - Inspection of Condition of Fuel
Cells and Possible Seepage of FuelSI C1 AC 5/10/85 1690
1140 - Inspection and/or Replacement of Wing
Attach Bolts, Nuts and Inspection of Wing
Attach Fittings
Inconel installed SI C1 AC
1158 - Inspection and Possible Rework of Lap
Belt and Shoulder Harness Assemblies
Manufactured By American Safety Equipment
Corporation
SI C1 AC 5/1/81 500
1160 - Inspection of the Landing Gear Retract
Gearbox and RH Torque Shaft For Proper
Alignment
SI C1 AC 5/1/81 500
1162 - Inspection and Possible Replacement of
the Outflow/Safety ValvesSI C1 AC 5/1/81 500
1163 - Inspection For Clearance Between the
Landing Gear Retract Chain and Air Conditioner
Wiring
SI C1 AC 5/1/81 500
1171 - Installation of a Secondary Latch
Mechanism On the Hinged Nose Baggage Door
Superseded by SI 1181
R1SI C1 AC 7/21/82 1002
1176 - Increase Clearance Between the Seatback
Pan and Shoulder HarnessSI C1 AC 7/1/81 588
1181 R1 - Installation of a Secondary Latch
Mechanism On the Hinged Nose Baggage Door SI C1 AC
1198 - Installation of an Improved Shoulder
Harness and Lap Belt Assembly on the Aft
Conmpartment Forward Facing Toilet
Superseded by SB 2057 SB C1 AC 6/7/84 1462
1208 - Inspection and/or Replacement of Wing
Attach Bolts, Nuts and Inspection of Wing
Attach Fittings
SI C1 AC 4/8/82 904
1211 - Inspection of the Landing Gear
Emergency Extension SystemSI C1 AC 11/24/82 1110
1213 R1 - Removal of Transzorbs From the
Avionics Bus RelaysSI C1 AC 7/21/82 1002
Page 21 of 22
Inspection Limits Last Action Remaining Time Next Compliance Due
Component Part Number / Remarks ATA TaskTrack
CodeAction Required
Calendar
(months)Hours Cycles Date Hours Cycles
Calendar
(months)Hours Cycles
Calendar
(Mo/Yr)Hours Cycles
King Air® 90 Series MM Rev. D0 dated 1 December 2019 & ALM Reissue C (Feb 2016)
1235 - Installation of Inconel Wing Attach Bolts
and Nuts and Inspection of Wing Attach FittingsSI C1 AC 6/7/84 1462
The information in this report is for planning purposes only and is not a maintenance tracking service. Central Flying Service, Inc. is not making any statement, actual or implied, as to
the value or airworthiness of the aircraft. All items should be verified by current aircraft records before any work is accomplished or decision made as to the maintenance status of the
aircraft.
Page 22 of 22