# Service difficulty reports: N757QM

A list on [N757QM](https://openairdocs.org/aircraft/N757QM.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 5 · 244 reports

- [SDR I5PA2026071575702](https://openairdocs.org/sdr/I5PA2026071575702.md): Shutoff Valve · inoperative · Jul 15, 2026 · N757QM · Boeing 75729J · Pneumatic Distribution System
  > FLIGHT 305, RT ENG BLEED ISSUES. R & R RT ENG HPSOV PER AMM OPS CHECK NORMAL.
- [SDR I5PA2026071575701](https://openairdocs.org/sdr/I5PA2026071575701.md): Pilot Valve · inoperative · Jul 15, 2026 · N757QM · Boeing 75729J · Pneumatic Distribution System
  > FLIGHT 305, RT ENG BLEED ISSUES. R & R RT ENG HS PILOT IAW AMM, OPS CHKD NORMAL.
- [SDR I5PA2026062975708](https://openairdocs.org/sdr/I5PA2026062975708.md): Eec · faulted · Jun 29, 2026 · N757QM · Boeing 75729J · Fuel Controlling System
  > LEFT ENGINE HIGH EGT. R & R LT ENGINE EEC IAW AMM.
- [SDR I5PA2026062675707](https://openairdocs.org/sdr/I5PA2026062675707.md): Fmc · faulted · Jun 26, 2026 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > RIGHT FMC INOPERATIVE. R & R RT FMC IAW AMM. OPS CHKD NORMAL.
- [SDR I5PA2026062275706](https://openairdocs.org/sdr/I5PA2026062275706.md): Pressure Switch · faulted · Jun 23, 2026 · N757QM · Boeing 75729J · APU Start/Ignition System
  > FLIGHT MGE301, APU INFLIGHT START FAILED. FOUND APU DIFF PRESSURE SWITCH FAULTY. R & R DIFFERENTIAL PRESSURE SWITCH IAW AMM. OPS CHECK NORMAL, APU VERIFICATION FLIGHT SUCCESSFUL.
- [SDR I5PA2026062275705](https://openairdocs.org/sdr/I5PA2026062275705.md): Gcu · inoperative · Jun 22, 2026 · N757QM · Boeing 75729J · AC Generator-Alternator
  > RIGHT BUSS TIE LIGHT ILLUMINATED. R & R RT GCU IAW AMM OPS CHECK NORMAL.
- [SDR I5PA2026062275704](https://openairdocs.org/sdr/I5PA2026062275704.md): Idg · inoperative · Jun 22, 2026 · N757QM · Boeing 75729J · AC Generator-Alternator
  > RIGHT ENG IDG INOPERATIVE. (DEFERRED PER MEL 24-00-01). R & R RT ENG IDG IAW AMM, OPS CHKD NORMAL.
- [SDR I5PA2026061375703](https://openairdocs.org/sdr/I5PA2026061375703.md): Gcu · inoperative · Jun 13, 2026 · N757QM · Boeing 75729J · AC Generator-Alternator
  > RIGHT BUSS TIE TRIPS WHEN POWER TRANSFERED. R & R RT GCU IAW AMM, OPS CHECKED NORMAL.
- [SDR I5PA2026061275702](https://openairdocs.org/sdr/I5PA2026061275702.md): Fmc · inoperative · Jun 12, 2026 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > RIGHT FMC INOPERATIVE. R & R THE LT FMC IAW AMM. OPS CHECKED NORMAL.
- [SDR I5PA2026061275701](https://openairdocs.org/sdr/I5PA2026061275701.md): Fmc · inoperative · Jun 12, 2026 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > LEFT FMC INOPERATIVE. R & R LT FMC IAW AMM. OPS CHECKED NORMAL.
- [SDR I5P2026F00000](https://openairdocs.org/sdr/I5P2026F00000.md): Apu · inoperative · May 12, 2026 · N757QM · Boeing 75729J · APU Core Engine
  > APU INOP. REPLACED APU PER TASK CARD.
- [SDR I5PA2026042175704](https://openairdocs.org/sdr/I5PA2026042175704.md): Eec · faulty · Apr 21, 2026 · N757QM · Boeing 75729J · Fuel Controlling System
  > FLIGHT MGE601. LT ENG LOW OIL PRESS AFTER LANDING. FOUND FAULTY EEC. R/R LH ENG EEC PER AMM, OPS CHECK NORMAL.
- [SDR I5PA2026042175702](https://openairdocs.org/sdr/I5PA2026042175702.md): Solenoid · failed · Apr 21, 2026 · N757QM · Boeing 75729J · APU Oil System
  > PERFORMED APU BITE PER FIM. FOUND LOW OIL PRESS APU DE-OIL SOLENOID FAULTY. REPLACED SAME PER AMM. OPS AND LEAK CHECK OK. SUCCESSFUL APU INFLIGHT START PERFORMED.
- [SDR I5PA2026041875703](https://openairdocs.org/sdr/I5PA2026041875703.md): Flex Line · leaking · Apr 18, 2026 · N757QM · Boeing 75729J · Hydraulic System, Main
  > FLIGHT MGE601, AIR RETURN DUE LOW LEFT HYD QTY. FOUND HYD. FLEX LINE LEAK AT R MLG TILT ACTUATOR. R/R FLEX LINE AND SERVICED HYD. SYSTEM PER AMM. NO LEAKS DETECTED. AIRCRAFT RETURNED TO SERVICE.
- [SDR I5PA2026041775702](https://openairdocs.org/sdr/I5PA2026041775702.md): Apu · faulted · Apr 17, 2026 · N757QM · Boeing 75729J · APU Core Engine
  > FLIGHT MGE301, APU INFLIGHT START FAILED. OPEN
- [SDR I5PA2026040875701](https://openairdocs.org/sdr/I5PA2026040875701.md): Shaft · sheared · Apr 8, 2026 · N757QM · Boeing 75729J · Hydraulic Pump (Electric/Engine), Main
  > LEFT ENG HYDRAULIC PUMP. LEFT ENG EDP SHAFT FOUND SHEARED. R/R LEFT ENG EDP PER AMM. OPS CHECK, LEAK CHECK OK.
- [SDR I5PA2026033075711](https://openairdocs.org/sdr/I5PA2026033075711.md): Drive Unit · failed · Mar 30, 2026 · N757QM · Boeing 75729J · Weather Radar System
  > FLIGHT MGE301, WXR FAILED. REPLACED WXR DRIVE UNIT PER AMM.
- [SDR I5PA2026033075710](https://openairdocs.org/sdr/I5PA2026033075710.md): Igniter · worn · Mar 30, 2026 · N757QM · Boeing 75729J · Spark Plug/Igniter
  > FLIGHT MGE301, RIGHT ENGINE HUNG START. FOUND UPPER IGNITER PLUG WORN TO LIMITS. REPLACED IGNITER PLUG PER AMM.
- [SDR I5PA2026033075709](https://openairdocs.org/sdr/I5PA2026033075709.md): Fuel Control · faulted · Mar 30, 2026 · N757QM · Boeing 75729J · Fuel Control/Turbine Engines
  > FLIGHT MGE301, RIGHT ENGINE HUNG START. FOUND FCU/EEC EPCS MESSAGE, REPLACED FCU PER AMM.
- [SDR I5PA2026031975708](https://openairdocs.org/sdr/I5PA2026031975708.md): Starter · faulted · Mar 19, 2026 · N757QM · Boeing 75729J · Engine Starter
  > RIGHT ENGINE SLOW TO START. REPLACED RT ENGINE STARTER IAW AMM.
- [SDR I5PA2026031875707](https://openairdocs.org/sdr/I5PA2026031875707.md): Warning Message · false activation · Mar 18, 2026 · N757QM · Boeing 75729J · Central Warning
  > FLIGHT MGE400 - AIR RETURN. LT & RT EICAS COMPUTER STATUS MESSAGE. PERFORMED EICAS BITE, FOUND NUISANCE FAULTS. CLEARED FAULTS PER FIM. SWAPPED LT & RT COMPUTERS IAW FIM. NO DEFECTS NOTED. ACFT RETURNED TO SERVICE.
- [SDR I5PA2026031675706](https://openairdocs.org/sdr/I5PA2026031675706.md): Transceiver · faulty · Mar 15, 2026 · N757QM · Boeing 75729J · Weather Radar System
  > FLIGHT MGE600, WXR FAIL. FOUND AND REPLACED FAULTY WXR TRANSCEIVER PER AMM.
- [SDR I5PA2026031575705](https://openairdocs.org/sdr/I5PA2026031575705.md): Converter · leaking · Mar 15, 2026 · N757QM · Boeing 75729J · Pneumatic Distribution System
  > FLIGHT MGE600 - ESI / (AIR RETURN) RIGHT ENGINE BLEED OFF MESSAGE ON T/O. NO DUCT PRESSURE ON RIGHT SIDE. PERFORMED FIM, FOUND RFCC LEAKING. REPLACED RFCC IAW AMM.
- [SDR I5PA2026031375704](https://openairdocs.org/sdr/I5PA2026031375704.md): Fmc · inoperative · Mar 12, 2026 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > FLT MGE502, RT FMC INOP. REPLACED RH FMC PER AMM.
- [SDR I5PA2026031275703](https://openairdocs.org/sdr/I5PA2026031275703.md): Controller · inoperative · Mar 12, 2026 · N757QM · Boeing 75729J · Cabin Cooling System
  > RIGHT PACK TEMP EICAS MESSAGE. REPLACED PACK TEMP CONTROLLER PER AMM. NO DEFECTS NOTED.
- [SDR I5PA2026031275702](https://openairdocs.org/sdr/I5PA2026031275702.md): Drive Unit · inoperative · Mar 12, 2026 · N757QM · Boeing 75729J · Weather Radar System
  > FLT. MGE502, WXR FAILED. PERFORMED OPS CHECK OF WEATHER RADAR SYSTEM. FOUND DRIVE UNIT FAILED. REPLACED DRIVE UNIT PER AMM. NO DEFECTS NOTED.
- [SDR I5PA2026031075701](https://openairdocs.org/sdr/I5PA2026031075701.md): Transmitter · intermittent · Mar 10, 2026 · N757QM · Boeing 75729J · Fuel Flow Indicating
  > RIGHT ENGINE FUEL FLOW INDICATION INTERMITTENT. REPLACED FUEL FLOW TRANSMITTER IAW AMM.
- [SDR I5PA2025101375702](https://openairdocs.org/sdr/I5PA2025101375702.md): Ecu · faulty · Oct 13, 2025 · N757QM · Boeing 75729J · APU Start/Ignition System
  > APU PNEUMATICS INOPERATIVE. R & R APU ECU PER AMM. OPS CHECKED NORMAL.
- [SDR I5PA2025101375701](https://openairdocs.org/sdr/I5PA2025101375701.md): Shutoff Valve · faulty · Oct 13, 2025 · N757QM · Boeing 75729J · APU Engine Fuel and Control
  > FLT: MGE831, APU FUEL VAL EICAS. R & R APU FUEL SHUTOFF VALVE IAW AMM, OPS CHECK NORMAL.
- [SDR I5PA2025070575701](https://openairdocs.org/sdr/I5PA2025070575701.md): Skin · corroded · Jul 5, 2025 · N757QM · Boeing 75729J · Fuselage Main, Plate/Skin
  > MAJOR REPAIR: LEVEL 2 CORROSION FOUND AT BSTA 680-700 BETWEEN STRINGERS 26R/28R. REPAIRED CORROSION PER EO APA-0043-001 REV 1 DTD 28JUN2025 AND PER SRM 53-00-01 REPAIR 28.
- [SDR I5PA2025061675701](https://openairdocs.org/sdr/I5PA2025061675701.md): Smoke Detector · faulted · Jun 16, 2025 · N757QM · Boeing 75729J · Smoke Detection
  > AIR RETURN DUE TO MAIN CARGO FIRE WARNING DURING CLIMBOUTFOLLOWED BY POPPED CB. QRH CONSULTED, ACFT RETURNED TO HNL. MX T/S PER PRECISION AMM AND FOUND FAULTY SMOKE DETECTOR. R/R SAME, OPS CHK NORMAL. ACFT BACK IN SERVICE.
- [SDR I5PA2025053075702](https://openairdocs.org/sdr/I5PA2025053075702.md): Blade · worn · May 30, 2025 · N757QM · Boeing 75729J · Turbine Engine Compressor Section
  > FLT: N/A (MX INSP.) ESI: RH ENG LPC 1ST STAGE BLADE #17 FOUND OUT OF LIMITS R/R #17 AND #35 FAN BLADES PER AMM NO DEFECTS NOTED.
- [SDR I5PA2025050675701](https://openairdocs.org/sdr/I5PA2025050675701.md): Controller · faulty · May 6, 2025 · N757QM · Boeing 75729J · Cabin Temperature Control System
  > FLIGHT DECK TEMP HOT. R & R STBY PACK TEMP CONTROLLER PER AMM.
- [SDR I5PA2025042875701](https://openairdocs.org/sdr/I5PA2025042875701.md): Exciter · faulted · Apr 28, 2025 · N757QM · Boeing 75729J · Exciter
  > FLT: MGE301. LH ENG DID NOT START ON IGNITOR 1 STARTED NORMAL ON BOTH. R/R LH ENG EXCITER 1 PER AMM.
- [SDR I5PA2025031575702](https://openairdocs.org/sdr/I5PA2025031575702.md): Pilot Valve · faulty · Mar 15, 2025 · N757QM · Boeing 75729J · Pneumatic Distribution System
  > FLT NO: N/A (MX INSP). ESI - PERFORMED RH ENG PNEUMATIC HEALTH CHECK. FOUND HS PILOT FAULTY. R/R RH ENG HS PILOT PER AMM 36-11-08. OPS CHECK NORMAL.
- [SDR I5PA2025031275701](https://openairdocs.org/sdr/I5PA2025031275701.md): Pressure Sensor · faulted · Mar 12, 2025 · N757QM · Boeing 75729J · Airborne Auxiliary Power Unit (APU) System
  > FLT NO: MGE 401. ESI - APU SHUTDOWN 2X WHILE ENG STARTING. PERFORMED ECU BITE CHECK FOUND REVERSE FLOW MSG. R/R PRESSURE SENSOR PER AMM 49-61-04. OPS CHECK GOOD.
- [SDR I5PA2025012575705](https://openairdocs.org/sdr/I5PA2025012575705.md): Display · inoperative · Jan 25, 2025 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > FLT NO: N/A (MX INSP) ESI - FO MCDU INOP. REMOVED AND REPLACED FO MCDU PER AMM.
- [SDR I5PA2025011775704](https://openairdocs.org/sdr/I5PA2025011775704.md): Autothrottle Sys · malfunctioned · Jan 17, 2025 · N757QM · Boeing 75729J · Auto Throttle System
  > MGE 300, EVENT - AIR RETURN DUE TO NO LNAV/VNAV AND AUTO THROTTLE. DEFERRED LNAV / VNAV AND AUTO THROTTLE.
- [SDR I5PA2025012175703](https://openairdocs.org/sdr/I5PA2025012175703.md): Fmc · inoperative · Jan 17, 2025 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > FLT NO: N/A, MX INSP, ESI - DISCREPANCY: LEFT FMC FAULT. SWAPPED LT AND RT FMC, FAULT FOLLOWED. PLACED RT FMC ON MEL. REMOVE AND REPLACED RT FMC PER AMM 34-61-00.
- [SDR I5PA2025011275702](https://openairdocs.org/sdr/I5PA2025011275702.md): Autothrottle Sys · inoperative · Jan 6, 2025 · N757QM · Boeing 75729J · Auto Throttle System
  > MGE 300 (EVENT) - AIR RETURN DUE TO: NO LNAV/VNAV, NO AUTO THROTTLE NO TMC INFO.
- [SDR I5PA2025010475701](https://openairdocs.org/sdr/I5PA2025010475701.md): Fmc · faulted · Jan 4, 2025 · N757QM · Boeing 75729J · Flight Management Computing Hardware System
  > FLT NO. MGE 300 (EVENT). AIR RETURN DUE TO: NO INFO ON PROGRESS PAGE BURN, TIME WIND UNABLE TO MAINTAIN COURSE. TEMP SELECT FOR THROTTLES INOP. NO LNAV / VNAV. - SWAPPED FMC FOR TROUBLESHOOTING PER AMM 34-61-01, PERFORMED BITE TEST PER FIM 22-02 TASK 801 TEST
- [SDR I5PA2024122375702](https://openairdocs.org/sdr/I5PA2024122375702.md): Control Valve · faulted · Dec 23, 2024 · N757QM · Boeing 75729J · Engine Start Valves/Controls
  > LH ENG STARTER VALVE DOESNT OPEN WHEN SWITCHED TO RUN. R/R LH ENG STARTER CONTROL VALVE IAW AMM 80-11-02-024-001-P001.
- [SDR I5PA2024121975701](https://openairdocs.org/sdr/I5PA2024121975701.md): Surge Valve · faulted · Dec 19, 2024 · N757QM · Boeing 75729J · APU Core Engine
  > APU AUTO SHUTDOWN ON ENG START. REPLACED APU SURGE VALVE PER AMM 49-52-00
- [SDR I5PA2024112275704](https://openairdocs.org/sdr/I5PA2024112275704.md): Control Valve · faulted · Nov 22, 2024 · N757QM · Boeing 75729J · Engine (Turbine/Turboprop)
  > EPCS FAULT MESSAGE HCC/EEC. R/R ACTIVE CLEARANCE CONTROL VALVE IAW AMM 72-53-90/601.
- [SDR I5PA2024112275703](https://openairdocs.org/sdr/I5PA2024112275703.md): Control Valve · faulty · Nov 22, 2024 · N757QM · Boeing 75729J · Engine Start Valves/Controls
  > LEFT ENG STARTER VALVE TAKES LONG TO CLOSE AFTER ENG START UP. R & R LH ENG STARTER CONTROL VALVE IAW AMM 80-11-02-024-001-P001.
- [SDR I5PA2024111375702](https://openairdocs.org/sdr/I5PA2024111375702.md): Ecu · inoperative · Nov 13, 2024 · N757QM · Boeing 75729J · Airborne Auxiliary Power Unit (APU) System
  > APU ELECTRICAL LOAD FLUCTUATES. REPLACED APU ECU PER AMM. OPS CHECK GOOD.
- [SDR I5PA2024110375701](https://openairdocs.org/sdr/I5PA2024110375701.md): Computer · intermittent · Nov 3, 2024 · N757QM · Boeing 75729J · Central Warning
  > FLT NO: MGE305 - EVENT (ETOPS- AIR RETURN) MULTIPLE EICAS MESSAGES. PERFORMED FIM AND FOUND LEFT EICAS COMPUTER INTERMITTENT. REPLACED LEFT EICAS COMPUTER PER AMM.
- [SDR I5PA2024102075704](https://openairdocs.org/sdr/I5PA2024102075704.md): Skin · corroded · Oct 20, 2024 · N757QM · Boeing 75729J · Wing, Plate/Skin
  > DURING C CHECK, CORROSION WAS FOUND ON THE RH WING LOWER SKIN AT WS 187-211. CORROSION WAS REPAIRED PER BOEING ENGINEERING INSTRUCTIONS.
- [SDR I5PA2024102075703](https://openairdocs.org/sdr/I5PA2024102075703.md): Skin · corroded · Oct 20, 2024 · N757QM · Boeing 75729J · Wing, Plate/Skin
  > DURING C CHECK, CORROSION WAS FOUND ON THE LH WING LOWER SKIN AT WS 187-213. CORROSION WAS REPAIRED PER BOEING ENGINEERING INSTRUCTIONS.
- [SDR I5PA2024102075702](https://openairdocs.org/sdr/I5PA2024102075702.md): Structure · corroded · Oct 20, 2024 · N757QM · Boeing 75729J · Horizontal Stabilizer Miscellaneous Structure
  > DURING C CHECK, CORROSION WAS FOUND ON THE RH HORIZONTAL STAB BETWEEN STA 116.25-122.428, 140.25-148.48,153.61-156.17,164.53-174.10,176.299-180.10, 183.30-189.80,227.70-232.91,234.94-241.52, 267.43-276.25 AND 286.80-288.38. ALL WERE ADDRESSED AND REPAIRED PER

Next page: https://openairdocs.org/aircraft/N757QM/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 n_number = 'N757QM' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N757QM/reports

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