Boeing 747-45EF

Service difficulty reports · 348

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Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE aircraft_model_key = '74745EF'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR UIEA2026072000617Skin · delaminatedLHW I/B FORE FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Leading Edge DevicesSDR UIEA2026072000618Skin · delaminatedLEFT WING INBD FORE FLAP UPPER T/E FOUND DELAMINATED PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA IAW SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Leading Edge DevicesSDR UIEA2026072000619Fairing · delaminatedLHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000620Fairing · delaminatedLHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000621Fairing · delaminatedLHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000622Fairing · delaminatedLHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000623Fairing · delaminatedLHW I/B MID FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000624Skin · delaminatedLHW O/B FORE FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000625Skin · delaminatedRHW O/B FORE FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000626Skin · delaminatedRHW O/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000627Skin · delaminatedRHW I/B MID FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000628Skin · delaminatedRHW I/B MID FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000629Skin · delaminatedRHW I/B MID FLAP UPPER T/E FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000630Fairing · delaminatedRHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072000631Fairing · delaminatedRHW I/B FORE FLAP L/E FAIRING FOUND DELAMINATION(<P>PERFORMED COMPOSITE HOT BOND REPAIR AT DELAMINATION AREA AS PER SRM 51-70-07 PAR 5A (1). NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2026072100635Skin · damagedVERTICAL STABILIZER THE TOP AFT TIP FOUND ELECTRICAL ARCING DAMAGE APPROX 4CM IN DIAMETER(<P>FAIRING DAMAGE AREA REPAIRED AS PER RI-55-31-18434 REV A. NO FURTHER DEFECTS NOTED</P>)Jul 29, 2026 · N485MC · Boeing 74745EF · Vertical Stabilizer, Plate/SkinSDR UIEA2026072600656Web · corrodedLOWER CHORD FASTENER HOLE CRACK AT M/D BS 1180 LH O/B BELOW FLOOR INTERCOSTAL WEB LOWER AREA(<P>LOWER CHORD REPLACED AS PER SRM 51-10-02 AND NEW CHORD HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW CHORD INSTALLED AS PER SRM 51-40-02. NO FURTHER DEFECTS NOTED.Jul 29, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous StructureSDR UIEA2026070800583Fitting · damaged3EA FASTENER HOLES OVERSIZED TO 0.437" LARGER THAN SB 747-53A2651 R1 FASTENER HOLES SIZE 0.391" - 0.395"(<P>FTG 3EA FASTENER INSTALLED AS PER RI-53-80-18417 REV A. NO FURTHER DEFECTS NOTED</P>)Jul 26, 2026 · N485MC · Boeing 74745EF · Fuselage Miscellaneous StructureSDR UIEA2026072400648Floorbeam · damagedCORROSION DAMAGE ON FLOORBEAM UPPER TEE BS 2240 NEAR LBL 36. REPAIRED DAMAGE FLOORBEAM IAW EI T2026A53M-1294, REV 0, AND W/O 60480, SRM 53-00-51-1R-3, REV 107. ACCOMPLISHED EI T2026A53M-1294 REV 1. JOB COMPLETED AND CONDITION CHECK NORMAL.Jul 24, 2026 · N487MC · Boeing 74745EF · Fuselage Main, Floor BeamSDR UIEA2026072400649Pin · damagedFOUND NR 3 PYLON UPPER LINK FWD PIN AND BUSHING DAMAGE AND PYLON SIDE LUG BUSHING DAMAGE. IAW AMM 54-51-01-004-001 REV 116 AND AMM 54-51-02-004-001-005 REV 116, REMOVED NR 3 PYLON NACELLE STRUT AND ATTACH PIN BOLT. REPAIRED NR 3 PYLON UPPER SPAR LUG BUSHINGJul 24, 2026 · N487MC · Boeing 74745EF · Nacelle/Pylon, Main FrameSDR UIEA2026072400650Link · damagedFOUND NR 1 PYLON LINK AFT SIDE BOLT, WASHER, NUT DAMAGE, AND WING LUG BUSHING DAMAGE. IAW AMM 54-51-01-004-001 REV 116 AND AMM 54-51-02-004-001-005 REV 116, REMOVED NR 1 PYLON NACELLE STRUT AND ATTACH PIN BOLT. REPAIRED WING FRONT SPAR LUG BUSHING. IAW AMM 5Jul 24, 2026 · N487MC · Boeing 74745EF · Nacelle/Pylon, Main FrameSDR UIEA2026072400651Bushing · gougedFOUND NR 2 PYLON UPPER LINK FWD AND AFT SIDE PIN AND BUSHING, BEARING GOUGE AND WING LUG, PYLON LUG BISHING GOUGE. IAW AMM 54-51-01-004-001 REV 116 AND AMM 54- 51-02-004-001-005 REV 116 AND REFER TO JOB CARD, REMOVED NR 2 PYLON NACELLE STRUT AND ATTACH PIN Jul 24, 2026 · N487MC · Boeing 74745EF · Nacelle/Pylon, Main FrameSDR UIEA2026072400652Retainer · corrodedCORROSION RETAINER R/H WING L/G W/W FWD OUTBD SIDE LWR SUPPORT NEAR WBL 128.45. REMOVED DAMAGE PART IAW SRM 51-40-02-06-0 REV 107. INSTALLED NEW PART IAW SRM 51-40-02-06-0 REV 107 AND BOEING DWG #65B11631 SHEET 2 REV 7. JOB COMPLETED, AND CONDITION CHECK Jul 24, 2026 · N487MC · Boeing 74745EF · Landing Gear DoorsSDR UIEA2026072400653Battery · no testFOUND EMERGENCY LIGHT BATTERY M5170 FUNCTION FAIL(<P>1. IAW AMM 33-51-04-902-001-001 REV 107 REPLACED EMERGENCY LIGHT BATTERY PACK (M5170) AT UPPER DECK, CONDITION CHECK NORMAL, AND PERFORMED POWER SUPPLY TEST, RESULT WAS SATISFACTORY</P>)Jul 24, 2026 · N487MC · Boeing 74745EF · Emergency LightingSDR UIEA2026061400478Beam · crackedRHW L/E NEAR NO.3 PYLON O/B D-BEAM UPPER CHORD FOUND CRACK(<P>UPPER CHORD REPAIRED AS PER SRM 57-41-13-2R-2 REPAIR 2 FIG 201.</P>)Jun 15, 2026 · N485MC · Boeing 74745EF · Nacelle/Pylon, Attach FittingsSDR UIEA2026060300427Sleeve · wrong partON CLIMB OUT, EQUIPMENT COOLING EICAS MESSAGE APPEARED 16 MIN AFTER T/O ABOVE FL250 IN CLIMB. FOUND DISCONNECT DUCT LINE AT BS 1100 DUE TO WRONG SLEEVE INSTALLED. REMOVED AND REPLACED WITH NEW SLEEVE AND RECONNECTED DUCT LINE, THEN OPS CHECKED NORMAL IAW AMM Jun 3, 2026 · N486MC · Boeing 74745EF · Air Distribution SystemSDR UIEA2026060100423Relay · faultedEQUIP COOLING CAUTION MSG IN CRUISE. R & R FLOW REGULATOR VALVE AND OPS CHECK. NO HELP. R & R EXHAUST FAN SENSOR T1592, CONTROL RELAY R7450, DIODE M3287 & OPS CHECK GOOD IAW AMM 21-58-18/401, WDM 21-58-21 & IPC 24-31-03-20.Jun 1, 2026 · N486MC · Boeing 74745EF · Cabin Cooling SystemSDR UIEA2026051300313Oxygen Bottle · low pressureCREW OXY LOW EICAS MESSAGE. OXY LEVEL SHOWS 250. TRANSFER TO DMI 252465 PER MEL 35-11-02 CAT C DUE DATE 23MAY26. DETERMINED IT WAS AN INDICATION PROBLEM.May 13, 2026 · N487MC · Boeing 74745EF · Crew Oxygen SystemSDR UIEA2026050500294Transducer · faultedCREW OXYGEN LOW IN FLIGHT. FOUND 2 EA CONNECTORS AT BOTTLE LOOSE, SECURED AND VERIFIED INDICATION WAS OPERATIONAL. DEFERRED O2 INDICATION SYSTEM AS PRECAUTION. TRANSFER TO DMI 252018 PER MEL 35-11-02. R/R CREW LOWER TRANSDUCER AND C/O LEAK CHK, RESULT SATIS May 5, 2026 · N487MC · Boeing 74745EF · Crew Oxygen SystemSDR UIEA2026042900264Engine · power lossUPON SETTING TAKEOFF THRUST, ENGINE 4 DID NOT SPOOL UP. FOLLOWED FIM 71-00 TO BLOCK 43, ENGINE OPERATED NORMAL, NO DAMAGE FOUND TO ABRADABLE SHROUD OR FAN BLADES. C/W MPA AND ACCELERATION ENGINE RUN IAW AMM 71-00-00. OPS CHECK GOOD.Apr 28, 2026 · N487MC · Boeing 74745EF · Engine (Turbine/Turboprop)SDR UIEA2026040900180Valve · faultedDIVERSION FOR BLEED #4 STATUS MESSAGE, #3 BLEED DEFFERED. REPLACED BROKEN TERMINAL (EICAS BLEED 4) ON #4 HIGH PRESS BLEED VALVE #1 STUD IAW SWP 20-30-00. R/R #3 ENG PRV IAW AMM 36-11-19. OPS AND LEAK CHECK PASSED, PERFORMED HP ENG RUN PER 71-00-00. OPS CHApr 9, 2026 · N485MC · Boeing 74745EF · Pneumatic Distribution SystemSDR UIEA2026040200119Aileron Sys · deflectionUPON LANDING, ACFT REQUIRED NEARLY FULL RT AILERON DEFLECTION DURING ROLLOUT TO KEEP WINGS LEVEL. WINDS WERE SUCH THAT LT AILERON DEFLECTION SHOULD HAVE BEEN REQUIRED. SUSPECT A POSSIBLE SPOILER OR LE FLAP ISSUE. PERFORMED C/B RESET & SPEED BRAKE GROUND OPS Apr 2, 2026 · N485MC · Boeing 74745EF · Aileron Control SystemSDR UIEA2026030300076Cooling Fan · failedE/E COOLING SUPPLY FAN STATUS MSG, ACCOMPANIED WITH ELECTRICAL BURNING ODOR IN THE FLT DECK. R & R THE E/E COOLING SUPPLY FAN IAW AMM 21-58-01 & IPC 21-58-01-01, ITEM 200. E & E COOLING GROUND TEST PASSED IAW AMM 21-58-00.Mar 3, 2026 · N486MC · Boeing 74745EF · Air Distribution FanSDR UIEA2025122401357Skin · puncturedLEFT WING INBD AFT FLAP LE ENGINE LOWER SURFACE HAS A PUNCTURE. 36" OUTBD OF ACCORDION SEAL. REPAIRED SMALL PUNCTURE 1/2" ON LH INBD AFT FLAP LEADING EDGE 501/2" FROM ACCORDION SEAL AND 361/4" FROM TRAILING EDGE PER B747-400 SRM 51-70-07-0G-0 PG. 15 A. NO FURDec 24, 2025 · N487MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2025122401358Skin · damagedLT WING OTBD FORE FLAP OTBD END LOWER SURFACE L/E DAMAGED ABOUT 6 INCHES INBD OF OTBD EDGE(<P>PERMANENT COMPOSITE REPAIR MADE TO LH WING OTBD FORE FLAP LOWER SURFACE 9" FORM OTBD EDGE AND 19" FORM LOWER EDGE. SIZE AFTER REPAIR L 5" W 4" PER B747-400 SRM 51-70-Dec 24, 2025 · N487MC · Boeing 74745EF · Trailing Edge FlapsSDR UIEA2025120301333Thermal Switch · faultedCLIMBING OUT OF 8000FT BLD DUCT LEAK L CAUTION MSG/ BLEED FAMV ENG 4. REF FIM 36-11 TASK 985 & WDM 26-18-13. T/S & WIRE CHK, FOUND THERMAL SW S907 AT FAULT. R & R THERMAL SWITCH IAW AMM 26-18-02 & IPC 26-18-02-01, ITEM 420. FIRE TEST RESULT PASSED, APU RUNNIDec 3, 2025 · N485MC · Boeing 74745EF · Pneumatic Distribution SystemSDR UIEA2025113001331Valve · faultedBLEED 4 CAUTION MSG ON CLIMB OUT. MSG 36229. REPLACED NR 4 PRVC AND CHECKED NORMAL PER AMM 36-11-20/401 & IPC 36-11-19-01</P>)Nov 30, 2025 · N487MC · Boeing 74745EF · Pneumatic Distribution SystemSDR UIEA2025100701258Bulkhead Web · crackedCRACK - PFM MOD PER SB 747-53A2837 AT STA 2598 FND BULKHEAD RH SIDE WEB AND AFTER CHORD FASTENER HOLE CRACK(<P>1. ACCOMPLISHED EI NO.T2025A53M-2100 REV. 4. 2. JOB COMPLETED AND CONDITION CHK NORMAL</P>)Oct 5, 2025 · N485MC · Boeing 74745EF · Fuselage Main, BulkheadSDR UIEA2025082901148Relay · failedLOST GEN 3 ON TAKEOFF, LOSS OF ALL INSTRUMENTS, FAILED ON CAPTAIN'S SIDE.(<P >BCU #1 AND GCU #3 REPLACED IAW AMM 24-23-01 AND IPC 24-23-01-20B ITEM 50 AND 55 EPGS GND TEST PASS. HOWEVER, GEN 3 OFF WHILE BUS XFER TO / FROM APU GEN 2 WITH CMC MSG 24490 GEN CONT Aug 28, 2025 · N486MC · Boeing 74745EF · Electrical Power SystemSDR UIEA2025081401123Audio Panel · odorSTRONG SMELL OF BURNING WIRE IN COCKPIT DURING PREFLIGHT. PERFORMED SMOKE OR FUME IN CABIN INSPECTION IAW FIM 21-00TASK 810. FOUND F/O CONTROL AUDIO PANEL BAD WITH ODOR. R/R PANEL IAW AMM 23-51-11. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. HAPPENED ON GRAug 14, 2025 · N487MC · Boeing 74745EF · Communications SystemSDR UIEA2025062600815Web · crackedLEFT WING T/E CAVITY SUPPORT RIB WEB AT NR 5 SPOILER INBD LWR WBL 432.65 FOUND CRACKED. LT WING T/E CAVITY SUPPORT RIB WEB (P/N: 6565B10865-26) AT NR 5 SPOILER INBD LWR WBL 432.65 REPLACED IAW RI-57-70-17735 REV. A. NO FURTHER DEFECTS NOTED.Jun 30, 2025 · N487MC · Boeing 74745EF · Wing Main, Frame StructureSDR UIEA2025061800787Panel · inflt separationPART DEPARTED FROM AIRCRAFT DURING FLIGHT. CHAPTER 5 INSPECTION COMPLIED WITH. NO FURTHER DAMAGES, INSTALLED NEW UPPER REVERSER SLEEVE ACTUATOR PANEL PER AMM 78-31-22/44 & 05-51-58/201. NO FURTHER DEFECTS NOTED.</P>)Jun 19, 2025 · N486MC · Boeing 74745EF · Engine Thrust ReverserSDR UIEA2025061100738Panel · crackedRH NWW SIDE PANEL WL150, BETWEEN STA 300 AND STA 320 FOUND 1 EA FASTENER HOLE CRACKED.(<P>NWW STA 320 WL150 SIDE PANEL 1 EA FASTENER HOLE CRACK AREA REPAIRED AND 1 EA STIFFENER REPLACED IAW RI-53-10-17693 REV. A. NO FURTHER DEFECTS NOTED.</P>)Jun 12, 2025 · N485MC · Boeing 74745EF · Fuselage Main, StructureSDR UIEA2025011900089Packing · leakingENG 2 OIL QTY DROPPED FROM 20Q TO 9Q, FOLLOWED BY A DROP FROM 8 TO 7 TO 6 ABOUT EVERY HALF HOUR. FOUND ENG #2 LOW PRESSURE WARNING SWITCH PACKING INSTALLED IN WRONG POSITION. INSTALLED NEW PACKING PER AMM 79-33-01 PERFORMED ENG #2 POWER PER AMM 71-00-00. AMM Jan 19, 2025 · N487MC · Boeing 74745EF · Engine Oil System (Airframe Furnished)SDR UIEA2024121901176Sensor · contaminatedEQUIPMENT COOLING MASTER CAUTION & EICAS MSG IN CRUISE. RAN THE CHECKLIST & MSG RETURNED. DIVERTED TO NEAREST AIRPORTPER NNC. T/S PER FIM MSG 21421, FOUND E/E RACK FLOW SENSOR M7934 CONTAMINATED, CLEANED & INSTALLED SENSOR PER AMM 21-58-02. E/E COOLING TEST ODec 19, 2024 · N486MC · Boeing 74745EF · Central WarningSDR UIEA2024112501112Window · leakingCLIMBING THROUGH 18,000' AND 6 PSI DIFFERENTIAL. A LOUD SQUEAL BEGAN FROM ONE OF THE CAPTAIN SIDE WINDOWS. DIFFICULT TO ASCERTAIN WHICH WINDOW BUT IT SEEMINGLY IS LOUDEST FROM THE L2 WINDOW. FUEL JETTISON ACCOMPLISHED AND RETURN TO ZAZ.(<P>WINDOW NO 2 LH REPLANov 26, 2024 · N487MC · Boeing 74745EF · Flight Compartment WindowsSDR UIEA2024100900973Panel · damagedFWD CGO STA 662 RBL 42" TORQUE BOX PANEL FOUND PUNCH HOLES.(<P>FWD CGO STA 662 RBL 42" TORQUE BOX PANEL REPAIRED IAW RI-53-12-17162 REV.A. NO FURTHER DEFECTS NOTED</P>)Oct 9, 2024 · N485MC · Boeing 74745EF · Fuselage Miscellaneous StructureSDR UIEA2024091000889Shear Tie · crackedCRACK - FOUND FWD CGO STA 1000 LBL 75.92 SHEAR TIE CRACK.(<P>1. ACCOMPLISHED EI NO: T2024A53M-1935 REV=1 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)Sep 10, 2024 · N486MC · Boeing 74745EF · Fuselage Internal Mounting StructureSDR UIEA2024091000890Unknown · unknownDEVIATION - FOUND DURING PERFORMING NWW MODIFICATION CHORD (P/N = 65B07942U76) CONTOUR CAN'T MATCH.(<P>1. PERFORM EI NO: T2024A53M-1852 SEQUENCE A REV= 0 2. PERFORM EI NO: T2024A53M-1852 REV= 1 3. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)Sep 10, 2024 · N486MC · Boeing 74745EF · Standard Practices/StructuresSDR UIEA2024091000891Actuator · unknownREMOVE RH BODY GEAR ALTERNATE EXTENSION ACTUATOR P/N 1387T100-13, S/N= 6226 FOR CUSTOMER CONVENIENCE.(<P>1. IAW AMM 32-35-01-004-001 REV=110 RMV R/H BLG ACT EXT ELEC MOTOR FOR CUSTOMER CONVENIENCE. 2. IAW AMM 32-35-01-404-007 REV= 110 STEP A TO F(4) INSTALL R/Sep 10, 2024 · N486MC · Boeing 74745EF · Landing Gear Actuator
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