# Service difficulty reports: N934AK

A list on [N934AK](https://openairdocs.org/aircraft/N934AK.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 2 · 56 reports

- [SDR ASAA2026030564726](https://openairdocs.org/sdr/ASAA2026030564726.md): Lamp · inoperative · Mar 5, 2026 · N934AK · Boeing 7379 · Emergency Lighting
  > L2 EXTERIOR EMERGENCY LIGHT INOPERATIVE. GROUNDED - YES. REPLACED LAMP. OPS CHECK GOOD. REF AMM 33-51-04.
- [SDR ASAA2026010763632](https://openairdocs.org/sdr/ASAA2026010763632.md): Lamp · inoperative · Jan 7, 2026 · N934AK · Boeing 7379 · Emergency Lighting
  > WHILE ACCOMPLISHING T/C 33-010-00, FOUND SLIDE LIGHT FOR L2 DOOR IS INOPERATIVE. GROUNDED - YES. REMOVED & REPLACED L2 DOOR SLIDE LIGHT IAW AMM 33-51-04, OPS CHECKED GOOD.
- [SDR ASAA2025110962227](https://openairdocs.org/sdr/ASAA2025110962227.md): Seat Track · damaged · Nov 9, 2025 · N934AK · Boeing 7379 · Fuselage, Seat/Cargo Attach Fittings
  > PILOT AFT INBOARD SEAT TRACK FAILED INSPECTION. HAS ELONGATED HOLES. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED AFT I/B SEAT TRACK AT PILOT SEAT. IAW IPECO CMM 53-01-02. B737 AMM 20-50-11-910-801. TW 19-1263 DUE 12-20-2025, B737 AMM 25-11-01-000-801 AND B7
- [SDR ASAA2025110962226](https://openairdocs.org/sdr/ASAA2025110962226.md): Seat Track · damaged · Nov 9, 2025 · N934AK · Boeing 7379 · Fuselage, Seat/Cargo Attach Fittings
  > COPILOT AFT INBOARD SEAT TRACK FAILED INSPECTION, HAS ELONGATED HOLES. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED AFT I/B SEAT TRACK AT COPILOT SEAT. IAW IPECO CMM 53-01-02. B737 AMM 20-50-11-910-801. TW 19-1263 DUE 12-20-2025, B737 AMM 25-11-01-000-801 AN
- [SDR ASAA2025101861699](https://openairdocs.org/sdr/ASAA2025101861699.md): Door · binding · Oct 18, 2025 · N934AK · Boeing 7379 · Passenger/Crew Doors
  > WHILE TRYING TO CLOSE BOARDING DOOR (L1) LOUD SQUEAK AND RESISTANCE NOTICED. GROUNDED - YES. REFERENCE AMM 52-11-00 OPERATE L1 DOOR THROUGH SEVERAL CYCLES OBSERVING CORRECT OPERATION NO HISTORY PASSED 30 DAYS.
- [SDR ASAA2025051157883](https://openairdocs.org/sdr/ASAA2025051157883.md): Lens · detached · May 11, 2025 · N934AK · Boeing 7379 · Emergency Lighting
  > PER FA " EXIT" SIGN NEAR R1 DOOR, OVER GALLEY TRASH HAS FALLEN OFF HOUSING. GROUNDED - YES. REPLACED LENSE COVER IN REF TO AMM 33-51-01.
- [SDR ASAA2025041157255](https://openairdocs.org/sdr/ASAA2025041157255.md): Lens · missing · Apr 11, 2025 · N934AK · Boeing 7379 · Emergency Lighting
  > ROW 16ABC EMERGENCY EXIT SIGN COVER MISSING. GROUNDED - YES. TNSTALLED REPLACEMENT LENS FOR 16A EMERGENCY EXIT LIGHT.
- [SDR ASAA2025031856691](https://openairdocs.org/sdr/ASAA2025031856691.md): Lens · detached · Mar 18, 2025 · N934AK · Boeing 7379 · Emergency Lighting
  > L2 EXIT LIGHT COVER FELL OFF. GROUNDED - YES. RE-ATTACHED L2 EXIT LIGHT COVER. OKAY FOR CONTINUED SERVICE.
- [SDR ASAA2025030356362](https://openairdocs.org/sdr/ASAA2025030356362.md): Lens · missing · Mar 3, 2025 · N934AK · Boeing 7379 · Emergency Lighting
  > BELOW WINDOW EXIT SIGNAGE MISSING ROW 16A AND 17A. GROUNDED - YES. REPLACED EXIT SIGN LIGHT ASSY AT 17A AND LENS COVER AT 16A - REF AMM 33-51-04.
- [SDR ASAA2024101653213](https://openairdocs.org/sdr/ASAA2024101653213.md): Lamp · inoperative · Oct 16, 2024 · N934AK · Boeing 7379 · Emergency Lighting
  > WHILE WORKING TC33-010-00, LH SLIDE LIGHT FOUND INOP. GROUNDED - YES. LH SLIDE EMERGENCY LIGHT RELAMPED REF AMM 33-51-04. OPS CHECKS GOOD.
- [SDR ASAA2023111146135](https://openairdocs.org/sdr/ASAA2023111146135.md): Unknown · unknown · Nov 11, 2023 · N934AK · Boeing 7379 · Airfoil Anti/De-ice System
  > L VALVE LT ILLUMINATED DURING USE OF WING ANTI-ICE- COULD NEVER GET VALVE TO OPEN DESPITE 3 ATTEMPTS. GROUNDED - YES. ACCOMPLISHED B737-9 IFIM TASK 30-11-00-810-AND OPS CHECKED PER B737-9 AMM 30-11-11-710-801. OPS CHECKED GOOD.
- [SDR ASAA2023103145950](https://openairdocs.org/sdr/ASAA2023103145950.md): Manifold · punctured · Oct 31, 2023 · N934AK · Boeing 7379 · Engine Fuel Distribution
  > #2 ENG - FIRE SLEEVE PUNCTURED ON FUEL SECONDARY MANIFOLD P/N: 2572M36P03 OFF OF THE SCU. GROUNDED - YES. REPLACED SECONDARY FUEL MANIFOLD P/N: 2572M36P03 REF CFM LEAP-1B-72-00-02-34A-71AA-C ESM. LEAK CHECK GOOD.
- [SDR ASAA2023101345686](https://openairdocs.org/sdr/ASAA2023101345686.md): Unknown · unknown · Oct 13, 2023 · N934AK · Boeing 7379 · Wind Shear Detection System
  > ABORTED TAKEOFF AROUND 70 KTS DUE TO WINDSHEAR ALERT. NO ADVERSE WEATHER IN AREA. NO PRECIP. GROUNDED - YES. (RESOLVED ON W/O: 1971730 TASKCARD: N/R-00006) PERFORMED WEATHER RADAR OPS TEST REF AMM 34-41-00. FOUND NO FAULTS, PREVIOUSLY TROUBLESHOT AND NO FAULT
- [SDR ASAA2023101345639](https://openairdocs.org/sdr/ASAA2023101345639.md): Unknown · unknown · Oct 13, 2023 · N934AK · Boeing 7379 · HF Communications System
  > BOTH RTPS SHOW FAIL FAIL WHEN HF2 SELECTED. GROUNDED - YES. INTERROGATED OMF SHOWS MAINTENANCE MESSAGE 23-21042 OPENED C/B D2 AT P6-1, WAITED 30 SECONDS AND THEN CLOSED PRESSED THE HF-2 TRANSCEIVER TEST SWITCH, TEST PASSED VERIFIED OMF SHOWS MANTENANCE MESSAGE
- [SDR ASAA2023092445256](https://openairdocs.org/sdr/ASAA2023092445256.md): Unknown · unknown · Sep 24, 2023 · N934AK · Boeing 7379 · Engine (Turbine/Turboprop)
  > MAINT LIGHT ILLUM. ON O/H PANEL. GROUNDED - YES. FOUND MAINTENANCE MESSAGE 73-45031 THE OMF SHOWS NOT ACTIVE CONSIDERED INTERMITTENT FAULT ERASED MESSAGE VERIFIED NO MAINTENACE LIGHT OR ACTIVE MESSAGE AS PER B737-9 IFIM TASK G73-00-00-810-A78.
- [SDR ASAA2023092245239](https://openairdocs.org/sdr/ASAA2023092245239.md): Start Valve · failed · Sep 22, 2023 · N934AK · Boeing 7379 · Engine Start Valves/Controls
  > MAINT MSG 80-43511 "STARTER AIR VALVE (SAV) IS FAILED OPEN" SHOWS INACTIVE. GROUNDED - YES. REF. IFIM G80-00-00-810-833 SAV FAILED ACTUATOR TEST. REMOVED AND REPLACED #1 ENG SAV REF. AMM 80-11-02 LEAK CHECK, OPS CHECK GOOD. SEAMC DAVE NOTIFIED FOR GROUND VERIF
- [SDR ASAA2023091045049](https://openairdocs.org/sdr/ASAA2023091045049.md): Unknown · unknown · Sep 10, 2023 · N934AK · Boeing 7379 · Flight Management Computing Hardware System
  > 'FMC DISAGREE' DISPLAYED ON LH AND RH NAV DISPLAYS. GROUNDED - YES. PULLED AND RESET CBS PER QRH. MESSAGE EXTINGUISHED.
- [SDR ASAA2023081544631](https://openairdocs.org/sdr/ASAA2023081544631.md): Actuator · faulty · Aug 15, 2023 · N934AK · Boeing 7379 · Aircraft Fuel Distribution System
  > L SPAR VALVE CLOSED LIGHT ILLUMINATED BRIGHT AFTER ENGINE START. GROUNDED - YES. REMOVED AND REPLACED #1 ENGINE FUEL SPAR VALVE REF AMM 28-22-11. OPERATIONAL TEST PASS. THIS CLEARS MEL 28-22-06 SEAMC WILL NOTIFIED AND PLACARD REMOVED.
- [SDR ASAA2023081244568](https://openairdocs.org/sdr/ASAA2023081244568.md): Unknown · unknown · Aug 12, 2023 · N934AK · Boeing 7379 · Flight Management Computing Hardware System
  > LEFT FMC DISAGRRE (VTK ON LEFT MAP) FOLLOWED BY RESTORITION UNTIL 1 MINUTE. GROUNDED - YES. REF ILIM 34-61-00-810-918, OMF NO FAULTS, OPS GOOD, NO HISTORY 60 DAYS.
- [SDR ASAA2023081244560](https://openairdocs.org/sdr/ASAA2023081244560.md): Unknown · unknown · Aug 12, 2023 · N934AK · Boeing 7379 · Windshield/Door Rain/Ice Removal
  > REF QRH RIGH FORWARD WINDOW OVERHEAT ILLUMINATED, POSSIBLE OVERHEAT SWITCH BUMPED BY ACCIDENT, ACCOMPLISHED QRH AND WINDOW HEAT RESET AND REMAINED NORMAL. GROUNDED - YES. WINDOW HEAT TEST OK AMM 30-41-11.
- [SDR ASAA2023081044521](https://openairdocs.org/sdr/ASAA2023081044521.md): Unknown · unknown · Aug 10, 2023 · N934AK · Boeing 7379 · Engine Bleed Air System
  > AFTER MAINTENANCE FOUND BLEED FAMV L&R FAULTS ON STATUS. GROUNDED - YES. ACCOMP ELECTRIC LRU REPLACEMENT TEST AND PNEUMATIC ENG ON - FAMV TEST FOR #1 AND #2 ENG. ALL TEST PASS. FAULTS ARE CLEAR. REF B737-9 AMM 36-12-00,36-00-00.
- [SDR ASAA2023073144350](https://openairdocs.org/sdr/ASAA2023073144350.md): Unknown · unknown · Jul 31, 2023 · N934AK · Boeing 7379 · Pneumatic Distribution System
  > WHILE ACCOMPLISHING T/C 31-005-00, FOUND "BLEED FAVM RVDT L" ON SCHEDULED MAINTENANCE TASK MESSAGE PAGE. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023073044325](https://openairdocs.org/sdr/ASAA2023073044325.md): Module · faulty · Jul 30, 2023 · N934AK · Boeing 7379 · Windshield/Door Rain/Ice Removal
  > CAPTAIN SIDE LEFT FWD WINDOW HEAT SHOWS OVERHEAT. GROUNDED - YES. C/W WHCU BITE TEST REF. AMM 30-41-11, FOUND P5-9 FAULT LIGHT ILLUMINATEDSEAMC DOUG NOTIFIED NON ASA # 6PMR677B R&R WINDOW/PITOT HEAT MODULE P5-9 IAW AMM 30-00-02 OP CHECK GOOD PERFORMED PITOT PR
- [SDR ASAA2023073044324](https://openairdocs.org/sdr/ASAA2023073044324.md): Unknown · unknown · Jul 30, 2023 · N934AK · Boeing 7379 · Aircraft Fuel System
  > ON CLIMB OUT #1 ENGINE SPAR VALVE CLOSED LIGHT ILLUMINATED BRIGHT BLUE FOR ABOUT 10 MINUTES, THEN THE LIGHT WENT OUT ON IT'S OWN. GROUNDED - YES. #1 ENG SPAR VALVE INDICATION TEST OK. REF. MM 28-22-00-710-801 OPENED & CLOSED 3 C/B'S. VERIFIED VALVE OPERATES SM
- [SDR ASAA2023072244211](https://openairdocs.org/sdr/ASAA2023072244211.md): Modulating Valve · faulty · Jul 22, 2023 · N934AK · Boeing 7379 · Oxygen System
  > TECH SERVICES REQUEST FOR FOLLOW-UP TO MTX LIGHT & FAULT(#1 LEFT FAMV FAULT 36-12020 #1(LH) FAMV IS NOT IN COMMANDED POSITION)----(#PRI1)----ETOPS SIGNIFICANT SYSTEM----. GROUNDED - YES. (RESOLVED ON W/O: 1962416 TASKCARD: N/R-00002) REMOVED AND REPLACED #1 L
- [SDR ASAA2023072144176](https://openairdocs.org/sdr/ASAA2023072144176.md): Unknown · unknown · Jul 21, 2023 · N934AK · Boeing 7379 · Pneumatic Distribution System
  > AFTER LANDING GROUND 80 KNOTS "MAINT" LIGHT ILLUMINATED ON OVER HEAD PANEL. GROUNDED - YES. FOUND MAINTEANCE MESSAGE 36-12020 FOR FAMV ENGINE 1 PERFORMED PNEUMATICS ENGINE ON SYSTEM TEST PER REF AMM36-00-00-730-801. TEST PASSEDMAINT LIGHT OFF.
- [SDR ASAA2023070443899](https://openairdocs.org/sdr/ASAA2023070443899.md): Unknown · unknown · Jul 4, 2023 · N934AK · Boeing 7379 · Engine Start Valves/Controls
  > DURING START ENG. NO. 1, CREW ALERTS FLASHED TWICE WITH "START VALVE " ANNUNCIATED. EXTINGUSHED WHEN STARTER SWITCH DISENGAGGED. NO ABNORMAL ENGINE INDICATIONS. GROUNDED - YES. START VALVE OPEN ALERT IS A NUISANCE FAULT NO OTHER FAULTS NOTED - REF IFIM TASK G
- [SDR ASAA2023070343885](https://openairdocs.org/sdr/ASAA2023070343885.md): Start Valve · faulty · Jul 3, 2023 · N934AK · Boeing 7379 · Engine Start Valves/Controls
  > NEAR END OF START CYCLE OF ENG NO 1 ALL 5 ENGINE ALERT BOXES FLASHED FOR APPR 5 SEC WITH START VALVE BOX ANNUNCIATED. FLASHING STOPPED AND ALL BOXES CLEARED ON THEIR OWN WHEN START VALVE CLOSED. NO OTHER ABNORMAL ENGINE INDICATIONS OR ANNUNSIATIONS. GROUNDED -
- [SDR ASAA2023061243561](https://openairdocs.org/sdr/ASAA2023061243561.md): Unknown · unknown · Jun 12, 2023 · N934AK · Boeing 7379 · Navigation System
  > PRIOR TO TOP OF DESCENT WX RADAR FAILED WITH WX FAIL AND PWS FAIL. CYCLED POWER OFF AND ON. RADAR WOULD COME BACK ON BRIEFLY AND FAIL AGAIN. GROUNDED - YES. PERFORMED WEATHER RADAR OPS TEST. OPS TEST PASS. REF B737-9 AMM 34-41-00-710-801. PERFORMED GROUND PROX
- [SDR ASAA2023042743043](https://openairdocs.org/sdr/ASAA2023042743043.md): Unknown · unknown · Apr 27, 2023 · N934AK · Boeing 7379 · Cabin Temperature Control System
  > "MAINT" CAUTION LIGHT ILLUMINATED AFTER LANDING. GROUNDED - YES. FAULT CODES 21-65151 DISPLAYED. ACCOMPLISHED B737-9 IFIM TASK 21-61-00-810-841. SYSTEM TEST AIR COND BITE TEST PASSED INTERMITTENT FAULT OK FOR SERVICE MAINT LIGHT EXTINGUISHED. TEST PASSED INTER
- [SDR ASAA2023040842767](https://openairdocs.org/sdr/ASAA2023040842767.md): Unknown · unknown · Apr 8, 2023 · N934AK · Boeing 7379 · Airfoil Anti/De-ice System
  > AT TOP OF DESCENT (AROUND FL300) WING ANTI-ICE SWITCH WAS SELECTED ON. LEFT VALVE LIGHT ILLUMINATED. TRIED AGAIN AT 10,000 FT AND LEFT VALVE LIGHT ILLUMINATED AGAIN. REFFERED TO QRH. ALTERNATE DEACTIVATION PROCEDURE CW PER CHAP 5-07-01 TABLE 3 ITEM 3. GROUNDED
- [SDR ASAA2023040542735](https://openairdocs.org/sdr/ASAA2023040542735.md): Element · clogged · Apr 5, 2023 · N934AK · Boeing 7379 · APU Oil System
  > FOUND OIL FILTER INDICATOR DPI ON APU EXTENDED. GROUNDED - YES. SERVICED APU OIL FILTER INDICATOR REF B737-9 AMM TASK 49-91-13-600-801.
- [SDR ASAA2023032042500](https://openairdocs.org/sdr/ASAA2023032042500.md): Igniter · failed · Mar 20, 2023 · N934AK · Boeing 7379 · Ignition Harness (Distribution)
  > #2 ENG NO LIGHT OFF ON R IGNITER. GROUNDED - YES. REMOVED AND REPLACED # 2 ENGINE IGNITER PLUGS REF. B737-9 AMM 74-21-02.
- [SDR ASAA2023031142295](https://openairdocs.org/sdr/ASAA2023031142295.md): Flow Sensor · no test · Mar 11, 2023 · N934AK · Boeing 7379 · Cabin Temperature Control System
  > ON THE GROUND AT THE GATE. APU ON. NO EXTERNAL AIR. ALL BLEEDS ON, PACKS AUTO, ISO VALVE OPEN. DUCT PRESSURE WENT TO ZERO. DUAL LIGHT FLICKERED AND ANC AIR COND ILLUMINATED. THIS HAPPENED 3 TIMES. GROUNDED - YES. INTERROGATED AIR CONDITIONING SYSTEM. FOUND ACT
- [SDR ASAA2023030942263](https://openairdocs.org/sdr/ASAA2023030942263.md): Unknown · unknown · Mar 9, 2023 · N934AK · Boeing 7379 · Emergency Lighting
  > FOUND EMERG LIGHT OVER ROW 23RH INOP. GROUNDED - YES. FOUND ELECTRICAL CONNECTOR DISCONNECTED IN CEILING PANEL. RE-ATTATCHED & OPS TEST GOOD. REF B737-9 AMM 33-51-03.
- [SDR ASAA2023030242176](https://openairdocs.org/sdr/ASAA2023030242176.md): Unknown · unknown · Mar 2, 2023 · N934AK · Boeing 7379 · Airfoil Anti/De-ice System
  > WING ANTI-ICE R VALVE ILLUMINATED TURNING ON WING ANTI ICE MASTER CAUTION-ANT ICE A FEW SECONDS LATER. LIGHT WENT OUT AFTER TURNING WAI OFF. CYCLED SWITCH AGAIN SAME RESULT LEVEL AT 5000FT 210 KTS. GROUNDED - YES. PERFORMED WING THERMAL ANTI ICE VALVE OPERATIO
- [SDR ASAA2023022242062](https://openairdocs.org/sdr/ASAA2023022242062.md): Unknown · unknown · Feb 22, 2023 · N934AK · Boeing 7379 · Autopilot System
  > SPEED TRIM FAIL LT ILLUMINATED/CLEARED UPON MASTER CAUTION RESET. GROUNDED - YES. NO CURRENT FAULTS. PREVIOUS LEG SHOWS FAULT 22-11303 FCC INTERNAL FAULT. PERFORMED B737-9 IFIM TASK 22-11-00-810-071 SURFACE TEST PASSED. NO OTHER DEFECTS NOTED.
- [SDR ASAA2023021241936](https://openairdocs.org/sdr/ASAA2023021241936.md): Slide · unknown · Feb 12, 2023 · N934AK · Boeing 7379 · Emergency Equipment
  > FA REPORTS SLIDE ON R1 DOOR NOT COMPLETELY STOWED AND DIFFICULT TO DISARM GIRT BAR. GROUNDED - YES. REMOVED AND REPLACED R1 SLIDE ASSEMBLY REF. B737-9 AMM 25-66-01-400-802. (REF. ASA LP 60508430)
- [SDR ASAA2022122541297](https://openairdocs.org/sdr/ASAA2022122541297.md): Engine · none · Dec 25, 2022 · N934AK · Boeing 7379 · Engine (Turbine/Turboprop)
  > ABORTED #2 ENGINE START, VERY SLOW N2 ROTATION. COULD NOT ACHIEVE 25% N2. GROUNDED - YES. PERFORMED ENGINE RUN ON #1 AND #2 NO DEFECTS NOTED BOTH ENGINES OPERATED NORMAL. PERFORMED TECH SERVICES REQUEST, NO DEFECTS NOTED, STARTED BOTH ENGINES, OPS CHECK NORM
- [SDR ASAA2022121841175](https://openairdocs.org/sdr/ASAA2022121841175.md): Start Valve · faulted · Dec 18, 2022 · N934AK · Boeing 7379 · Engine Start Valves/Controls
  > #1 ENG WILL NOT GO ABOVE 16% N2 WHILE MOTORING. GROUNDED - YES. REMOVED AND REPLACED #1 ENG STARTER VALVE REF B737-9 AMM 80-11-02. LEAK CHECK GOOD. TEST 15 - ACTUATOR OPS TEST GOOD.
- [SDR ASAA2022110540645](https://openairdocs.org/sdr/ASAA2022110540645.md): Heater · faulted · Nov 5, 2022 · N934AK · Boeing 7379 · Pitot/Static Anti-Ice System
  > LEFT ELEVATOR PITOT CAUTION LIGHT AND ILLUMINATED AFTER #1 ENGINE WAS STARTED. GROUNDED - YES. IAW B737-9 AMM 27-31-94 LEFT ELEVATOR PITOT PROBE REMOVED/REPLACED. SYSTEM LEAKED CHECKED OK IAW AMM 27-31-17 AND HEATER TESTED OK IAW AMM 30-31-00.
- [SDR ASAA2022101640322](https://openairdocs.org/sdr/ASAA2022101640322.md): Fmc · faulty · Oct 16, 2022 · N934AK · Boeing 7379 · Flight Management Computing Software System
  > INFLIGHT DURING ALL TURNS CP ND HEADING FLICKERED WITH IN A FEW DEGREES BACK AND FOURTH. WOULD NOT STABILIZE. SPURIOUS FMC MSG VERIFY POS: FMC-FMC DURING FLIGHT. GROUNDED - YES. REBOOTED A/C DUE TO MULTI. FAULTS. ACCOMPLISHED FMC OPS TEST REF B737-9 AMM 34-61-
- [SDR ASAA2022092040003](https://openairdocs.org/sdr/ASAA2022092040003.md): Pump · leaking · Sep 20, 2022 · N934AK · Boeing 7379 · Engine Fuel Distribution
  > WHILE ACCOMPLISHING EXTERIOR CHECK OBSERVED ENG #2 LEAKING FUEL FROM DRAIN MAST. GROUNDED - YES. REMOVED AND REPLACED ENG #2 MAIN FUEL PUMP REF B737-9 AMM 73-11-01-400.
- [SDR ASAA2022082239595](https://openairdocs.org/sdr/ASAA2022082239595.md): Unknown · unknown · Aug 22, 2022 · N934AK · Boeing 737 · Flight Management Computing Hardware System
  > FMC DISAGREE GROUNDED - YES. QRH PROCEDURE ACCOMPLISHED ON THE GROUND. OPS CHECK GOOD.
- [SDR ASAA2022080839410](https://openairdocs.org/sdr/ASAA2022080839410.md): Fmc · inaccurate · Aug 8, 2022 · N934AK · Boeing 7379 · Flight Management Computing Software System
  > FMC DISAGREE INDICATED. GROUNDED - YES. SENSOR DATA INDICATES SOLID FCC DATA SYNC ERROR. PER B737-9 IFIM 34-61-00-810-918, FMC 1 AND 2 RESET AND NORMAL OPERATION RESTORED.
- [SDR ASAA2022080439499](https://openairdocs.org/sdr/ASAA2022080439499.md): Modulating Valve · faulty · Aug 4, 2022 · N934AK · Boeing 7379 · Pneumatic Distribution System
  > FAULT CODE 36145242 ENG 2 FAMV RVDT SIGNAL OUT OF RANGE DETECTED BY: IASC-RIGHT. GROUNDED - YES. REMOVED AND REPLACED #2 FAN AIR MODULATING VALVE REF B737-9 AMM 36-12-03.
- [SDR ASAA2022080139326](https://openairdocs.org/sdr/ASAA2022080139326.md): Unknown · faulty · Aug 1, 2022 · N934AK · Boeing 737 · APU Start/Ignition System
  > APU FAULT LIGHT. GROUNDED - YES. REMOVED AND REPLACED STARTER CONVERTER UNIT REF B737-9 AMM 49-41-61. OPS CHK AND BITE TEST GOOD.
- [SDR ASAA2022072339211](https://openairdocs.org/sdr/ASAA2022072339211.md): Fire Handle · failed insp · Jul 23, 2022 · N934AK · Boeing 7379 · Detection System
  > #2 ENG FIRE HANDLE DID NOT ILLUMINATE ON TEST. GROUNDED - YES. CONFIRMED CORE LEFT DETECTOR FAILED RESISTANCE TEST PER B737-9 IFIM 26-11-00-810-823, REMOVED & REPLACED ENG #2 CORE LEFT LOOP A FIRE DETECTOR AND PERFORMED INSTALLATION TEST GOOD REF B737-9 AMM 26
- [SDR ASAA2022070238942](https://openairdocs.org/sdr/ASAA2022070238942.md): Valve · faulty · Jul 2, 2022 · N934AK · Boeing 7379 · Engine Cranking
  > #1 ENG AFTER START, START VALVE LIGHT REMAINS ON. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2022062138753](https://openairdocs.org/sdr/ASAA2022062138753.md): Satcom · erratic · Jun 21, 2022 · N934AK · Boeing 7379 · HF Communications System
  > NO SATCOM OPTION ON MCDU MENU PAGE ON CAPTAINS SIDE- ONLY SHOWS ON FO'S MCDU DID NOT RUN SATCOM LOCK UP QRH DUE TO WRONG CB LISTED IN QRH ( QRH SAYS D14; SHOULD SAY E13). GROUNDED - YES. PERFORMED BITE TEST OF THE SATCOM SYSTEM REF B737-9 AMM 23-15-00-740-801.

Next page: https://openairdocs.org/aircraft/N934AK/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 = 'N934AK' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N934AK/reports

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