Boeing 737-9

Service difficulty reports · 3,497

Newest first. General aviation reporting is voluntary.

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 = '7379'
  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 ASAA2023022142026Unknown · unknownLEFT CDU ON LEGS PAGE INTERMITTENTLY EXECUTES W/OUT COMMAND. GROUNDED - YES. RESET BOTH CAPTAINS & F/O CDU'S IAW BOEING 737-9 AMM 34-61-01.Feb 21, 2023 · N935AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR DALA2023022401392Lens · missing(LOG 2637788) DURING INSPECTION FOUND MID CABIN EMERGENCY EXIT SIGN MISSING PLASTIC COVER. INSTALLED PLASTIC COVER AT MID CABIN EMERGENCY EXIT RH SIDE IAW B737 AMM 33-51-01-960-801.Feb 20, 2023 · N959DV · Boeing 7379 · Emergency LightingSDR DALA2023022301368None · none(LOG 2637810) DURING INSPECTION FOUND CORROSION ON SHIELD AT STA. 767-787 RBL 24. REMOVED, LOCATED AND DRILLED AND INSTALLED NEW SHIELD AT STA 767-787 RBL 24 IAW B737 SRM 51-40-02-0G-0, SRM 51-40-05-0G-0 AND DRAWING 146A0081.Feb 20, 2023 · N952DJ · Boeing 7379 · Fuselage Main, Longeron/StringerSDR ASAA2023022042019Unknown · unknownON DESCENT CHECK DURING "RECALL" CHECK, "SPEED TRIM FAIL" ILLUMINATED. INDICATION CLEARS ON RESET (SINGLE CHNL FAIL FAIL). GROUNDED - YES. ACCOMPLISHED B737-9 IFIM TASK 22-11-00-810-D71 AND 22-11-00-810-D73, NO FAULT FOUND. PERFORMED SURFACE TEST "SPEED/STAB TFeb 20, 2023 · N973AK · Boeing 7379 · Autopilot SystemSDR ASAA2023022042012Unknown · unknownFMC 1 AND 2 BOTH RESET AT FL310 AND 20 MINUTES INTO FLIGHT. CYCLED FLIGHT DIRECTOR'S AND FMC'S 1 AND 2 RESUMED OPS. GROUNDED - YES. REF B737-9 IFIM TASK 34-61-00-810-836 PER FIM FAULT WAS INTERMITTENT NO ASSOCIATED FDE OR FAULTS. ALL REQUIRED TESTS PASSED.Feb 20, 2023 · N926AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR DALA2023022201352None · noneSHIP 3953 -ATO- DUE TO LEFT OVER-WING DOOR INDICATION. CORRECTIVE ACTION: REPLACED FLIGHT LOCK SWITCH AND SOLENOID. OPS CHECKS GOOD.Feb 19, 2023 · N953DZ · Boeing 7379 · Door Warning SystemSDR DALA2023022201351None · noneSHIP 3953 -ATO- DUE TO LEFT OVER-WING DOOR INDICATION. CORRECTIVE ACTION: INDICATION SYSTEM PLACED ON MEL. MAINTENANCE SUBSEQUENTLY FOUND CONNECTOR D48104P ON J48 JUNCTION BOX LOOSE. RESECURED SAME. OPS CHECKS GOOD.Feb 19, 2023 · N953DZ · Boeing 7379 · Door Warning SystemSDR ASAA2023021942013Sensor · faulty#1 ENGINE IS ALERTING FOR OIL FILTER DELTA PRESSURE INCREASE AND APPROACHING OIL FILTER BYPASS INDICATION. GROUNDED - YES. COMPLETED TSR STEPS 1, 5, 6, NO DEBRIS NOTED. TSR STEPS 2 & 3 COMPLETED, NO CONTAMINATION FOUND IN OIL FILTER. COMPLETED TSR ALL STEPS NFeb 19, 2023 · N928AK · Boeing 7379 · Engine Oil Indicating SystemSDR ASAA2023021941975Unknown · unknownFMC DISAGREE WARNING ON GROUND. GROUNDED - YES. ACCOMPLISHED RESET PROCEDURE PER QRH. FAULT/WARNING CLEARED.Feb 19, 2023 · N952AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021842021Unknown · unknownTHRUST MODE ANNUNCIATOR STAYS IN CRZ AFTER LEVEL OFF. PER OUR OPTIONS IT SHOULD STAY IN CLB. SUGGEST CHECKING SOFTWARE LOAD. GROUNDED - YES. VERIFIED SOFTWARE LDDB P/N IS 557362-005 VIA MAINTENANCE LAPTOP ONS. FOUND NO RELATED FAULTS ON CDU. REF B737-9 IFIM 22Feb 18, 2023 · N946AK · Boeing 7379 · Auto Throttle SystemSDR ASAA2023021842000Sensor · faultyENG 1 EEC C2. FOUND CORRELATED MSG 73-43782 COMPRESSOR INLET TEMPERATURE (T25) SENSOR IS OUT OF RANGE. DETECTED BY ENGINE-1 EEC CHANNEL-B. GROUNDED - YES. REMOVED AND REPLACED T25 SENSOR IAW B737-9 AMM 73-21-63. OPS CHECK GOOD NO DEFECTS NOTED AT THIS TIME. PEFeb 18, 2023 · N291BT · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023021841999Sensor · faultyENG 1 EEC C1. FOUND CORRELATED MSG 73-43772 COMPRESSOR INLET TEMPERATURE (T25) SENSOR CHANNEL-A AND CHANNEL-B DO NOT AGREE. DETECTED BY ENGINE-1 EEC CHANNEL-B. GROUNDED - YES. REMOVED AND REPLACED T25 SENSOR IAW B737-9 AMM 73-21-63. OPS CHECK GOOD NO DEFECTS Feb 18, 2023 · N291BT · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023021842001Unknown · unknownMAINT LIGHT ON OVERHEAD PANEL. GROUNDED - YES. FOUND STATUS MESSAGES ENG 1 CONTROL & ENG 1 REVERSER. SELECTED EEC ENG 1 MAINTENANCE POWER FROM TEST TO NORMAL. ERASED LATCHED FAULTS. REF B737-9 IFIM G73-20-00-810-857. FAULTS CLEARED & MEAINTENANCE LIGHT EXTINGUFeb 18, 2023 · N291BT · Boeing 7379 · Fuel Controlling SystemSDR ASAA2023021841992Unknown · unknownLEFT FORWARD WINDOW HEAT "AMBER OVERHEAT". EXTINGUISHED AFTER 3 MINUTE WAIT IN OFF POSITION PER QRH. GROUNDED - YES. ACCOMPLISHED RESET PROCEDURE PER QRH. LIGHT EXTINGUISHED AFTER 3 MINUTE WAIT IN OFF POSITION.Feb 18, 2023 · N921AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR DALA2023022101278None · none(LOG 2633095) DURING INSPECTION FOUND BENT CHANNEL SUPPORT ZEE AT LEVEL STR 26L AND BTW FR STA.500I AND 500 K AT FWD CARGO COMPARTMENT. PERFORMED REPAIR INSTRUCTIONS ON CHANNEL SUPPORT ZEE AT LEVEL STR 26L AND BTW FR STA.500I AND 500K AT FWD CARGO COMPARTMENT Feb 17, 2023 · N956DD · Boeing 7379 · Fuselage Floor PanelSDR DALA2023022101277None · none(LOG 2633074) DURING INSPECTION FOUND BENT WEB - INTERCOSTAL AT LEVEL STR 26R BTW FR STA. 500I AND 500J AT FWD CARGO COMPARTMENT. PERFORMED REPAIR ON NEW INTERCOSTAL WEB AT LEVEL STR26R BTW FR STA. 500I AND 500J AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM53Feb 17, 2023 · N956DD · Boeing 7379 · Fuselage Main, Longeron/StringerSDR ASAA2023021741995Unknown · unknownFMC DISAGREE MSG ON CDU. GROUNDED - YES. CYCLED FMCS CMPTR 1/2 C/BS REF B737-9 IFIM 34-61-00-810-918. OPS NML.Feb 17, 2023 · N926AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021741993Unknown · unknownTRANSIENT DUAL FMC FAIL WITH DUAL VTR ANNUNCIATION AND NO FMC PROMPT ON BOTH MCDU MENUS DURING CRUISE, BOTH FMCS RESTORED TO NORMAL OPERATION AFTER APPROXIMATELY 25 SECONDS. GROUNDED - YES. PERFORMED FMC OPERATIONAL TEST, OPS CHECK GOOD IAW B737-9 AMM 34-61-00Feb 17, 2023 · N976AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021741990Unknown · unknownLEFT FWD WINDOW OVERHEAT LIGHT ILLUMINATED DURING FLIGHT DECK PREP. GROUNDED - YES. RAN QRH 3.7 OVERHEAT LIGHT EXTINGUISHED AND REMAINS EXTINGUISHED AFTER SWITCH TURNED BACK ON.Feb 17, 2023 · N921AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR DALA2023052504182Unknown · unknown(LOG 2631974) ACCOMPLISHED VA 97742 FOR GALLEY MODIFICATIONS TO COVERT LION AIR TO DELTA STANDARDS IN CONJUNCTION WITH AA 2530-01593.Feb 16, 2023 · N948DZ · Boeing 7379 · Buffet/GalleysSDR DALA2023031601926Unknown · unknown(LOG 2631962) PERFORM VA 97741 TO MODIFY PRE LION AIR GALLEY CONFIGURATION TO DELTA STANDARDS.Feb 16, 2023 · N954DZ · Boeing 7379 · Buffet/GalleysSDR DALA2023030601630None · none(LOG 2631972) PERFORM VA 97741 TO MODIFY PRE LION AIR GALLEY CONFIGURATION TO DELTA STANDARDS.Feb 16, 2023 · N957DR · Boeing 7379 · Buffet/GalleysSDR DALA2023022101274Channel · corroded(LOG 2632081) DURING INSPECTION FOUND CORROSION IN FWD CARGO BAY ON L/H Z CHANNEL AT STA 500D TO 500L LBL 24. REMOVED AND REPLACED ZEE CHANNEL SECTION FROM SAT 500B+3" TO STA 500L, LBL 25 PER B737-900 SRM 53-00-53-2R-5 AND BOEING DWG # 143A7501.Feb 16, 2023 · N952DJ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023022101272Angle · corroded(LOG 2631756) DURING INSPECTION FOUND CORROSION AFT CARGO R/H Z ANGLE STA 727A - 767 RBL 24. REMOVED & REPLACED WITH FABRICATED NEW AFT CARGO R/H ZEE ANGLE STA 727A-767 RBL 24 SPLICE LOCATIONS 727J+10 & 727E +10 IAW B737 SRM 53-00-53-2R-5 FIGURE 5. INSTALLED ZFeb 16, 2023 · N952DJ · Boeing 7379 · Fuselage Floor PanelSDR DALA2023022101271Channel · corroded(LOG 2631509) DURING INSPECTION FOUND FWD CARGO ZEE CHANNEL AT STA 500C-500D RBL 25 HAS CORROSION. REMOVED, FABRICATED AND INSTALLED FWD CARGO R/H ZEE CHANNEL STA 500A TO STA 500L RBL 24 FROM BAC1496-444 7075 T6 LOT # 5127483-1 IAW B737 SRM 51-40-02, B737 SRM Feb 16, 2023 · N952DJ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023021641974Pump · leakingFUEL LEAKING FROM #1 ENGINE DRAIN MAST UPON ARRIVAL. GROUNDED - YES. GROUND RUN #1 ENG. FOUND FUEL LEAK AT DRAIN LINE (FUEL PUMP PAD) REF B737-9 AMM 71-00-00. REMOVED #1 ENGINE MAIN FUEL PUMP REF AMM TASK 73-11-01-000-801-G00. INSTALLED NEW #1 ENGINE MFP REF AFeb 16, 2023 · N915AK · Boeing 7379 · Engine Fuel DistributionSDR ASAA2023021641970Unknown · unknownFMC DISAGREE DURING PREFLIGHT. GROUNDED - YES. PULLED C/B'S ACCORDING TO QRH FMS-NAVIGATION. FMC DISAGREE. RESET SUCCESSFUL.Feb 16, 2023 · N943AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021641968Unknown · unknownBOTH FORWARD WINDOW "OVERHEAT" LIGHTS ILLUMINATED AT THE GATE IN RENO. GROUNDED - YES. SWITCHED BOTH OFF FOR 5 MINS, THEN BACK ON, SYSTEM OPERATING NORMALLY.Feb 16, 2023 · N979AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR CALA2023021600467Transmitter · inoperativeAHM: * TRAILING EDGE FLAP BYPASS VALVE ACTIVATION * DUE TO RECENT FLAP LOCKOUTS WITH ''DFD'' REPORT 272 SHOWING ON EXTENSION LT FLAP POSITION LAGGING, ( L/P 3843624 ) AND REFERENCING UAL BEST PRACTICES, SL 27-266, 27-196 PLZ REPLACE THE L FLAP POS X-MITTER & FFeb 16, 2023 · N28478 · Boeing 7379 · Flight Control SystemSDR ASAA2023021541969Strip · inoperativeFA REPORTS PHOTOLUMINESCENT FLOOR LIGHTS ARE NOT ILLUMINATING. GROUNDED - YES. VERIFIED PHOTOLUMINESCENT STRIP/FLOOR PROXIMITY LIGHT INOP AT LAV D, AND BOTH AT FIRST CLASS CLOSET. PHOTOLUMINESCENCE STRIPS REPLACED. OPS CHECK GOOD. REF B737-9 AMM 33-51-15.Feb 15, 2023 · N928AK · Boeing 7379 · Emergency LightingSDR ASAA2023021541949Valve · faultyMASTER CAUTION ANTI-ICE ABOUT 40KTS ON TAKE OFF. CLEARED AFTER CLEAR OF RUNWAY. GROUNDED - YES. REMOVED AND REPLACED ENGINE ANTI-ICE VALVE, REF B737-9 AMM 30-21-11.Feb 15, 2023 · N291BT · Boeing 7379 · Ice/Rain Protection SystemSDR DALA2023022101273Angle · corroded(LOG 2631852) DURING INSPECTION FOUND AFT CARGO L/H Z ANGLE STA 727A-847 LBL HAS MULTIPULE AREAS OF CORROSION. REMOVED DAMAGED ZEE ANGLE FROM AFT CARGO L/H STA 727A-847 LBL 24 AND REPAIRED PER B737 S.R.M 53-00-53-2R-G PARA 4. B-N. Z ANGLE SPLICE ARE LOCATED BEFeb 14, 2023 · N952DJ · Boeing 7379 · Fuselage Floor PanelSDR ASAA2023021441939Unknown · unknownAPU FAULT ILLUMINATED DURING START ON FIRST AND SECOND ATTEMPT. GROUNDED - YES. FOUND MAINT MSG 49-61002 & 49-61144 IN FAULT HISTORY. ACCOMPLISHED B737-9 IFIM TASKS 49-60-00-810-848 & 49-60-00-810-823. BOTH FAULTS WERE INTERMITTENT.Feb 14, 2023 · N928AK · Boeing 7379 · APU ControlsSDR ASAA2023021341971Unknown · unknownON LANDING ROLLOUT, OVERHEAD MASTER CAUTION ILLUMINATED & MAINT AMBER LIGHT ON THE OVERHEAD WAS ON. GROUNDED - YES. ACCOMP IFIM TASK 49-10-00-810-806. APU BITE, NO ACTIVE OR FAULTS. ACCOMP APU AIR INLET DOOR TEST, NO FAULTS IAW AMM 49-15-00-710-801. APU MASTEFeb 13, 2023 · N958AK · Boeing 7379 · APU Cowling/ContainmentSDR ASAA2023021341935Unknown · unknownFMC #1 FAILED IN FLIGHT. RECOVERED ON ITS OWN AFTER ABOUT 3 MINUTES. NO SWITCHES MOVED. NO APPROACH LOADED. GROUNDED - YES. PERFORMED B737-9 IFIM 34-61-00-810-918. NO FAULTS NOTED.Feb 13, 2023 · N938AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021341933Unknown · unknownLEFT FRONT WINDOW OVERHEAT LIGHT. GROUNDED - YES. RAN ASA QRH 3.7, LIGHT REMAINED OFF.Feb 13, 2023 · N921AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023021341930Unknown · unknownAMBER "MAINT "LIGHT. GROUNDED - YES. PERFORMED FAULT INTEGRATION IAW B737-9 AMM 31-69-00-750-801 FOUND INACTIVE MAINTENANCE MESSAGE 73-45001 AND 73-45031 PERFORMED B737-9 IFIM G73-00-00-810-A78 CONFIRMED FAULTS WERE INTERMITTENT . ERASED LATCHED MESSAGES AS REFeb 13, 2023 · N978AK · Boeing 7379 · Turbine Engine Air Inlet SectionSDR ASAA2023021241936Slide · unknownFA 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)Feb 12, 2023 · N934AK · Boeing 7379 · Emergency EquipmentSDR ASAA2023021241905Processor · faultyWXR FAIL MESSAGE DISPLAYED ON BOTH CAPT AND FO RADAR DISPLAY. ALSO DID NOT TEST. NO PATTERN FOR TEST ON EITHER DISPLAY. GROUNDED - YES. WXR WAS INOP AS DESCRIBED. CYCLED WXR RADAR C/B. WXR RADAR CAME BACK, OMF FAULT HISTORY HAD WXR PROCESSOR 1 INTERNAL FAULT 3Feb 12, 2023 · N979AK · Boeing 7379 · Independent Position Determining SystemSDR ASAA2023021241895Unknown · unknownON LEVEL OFF DURING ARRIVAL @ 6,000', FLASHING A/T P/RST LIGHT (AMBER) AND THROTTLES WOULD NOT MOVE TO MAINTAIN AIRSPEED. DISCONNECTED A/T AND ATTEMPTED RESET, SAME RESULT. DISCONNECTED AGAIN AND HAND FLEW. GROUNDED - YES. REF B737-9 IFIM TASK 22-31-00-810-973Feb 12, 2023 · N918AK · Boeing 7379 · Auto Throttle SystemSDR DALA2023021301090Unknown · unknown(LOG 2626127) DURING INSPECTION FOUND BENT FRAME STA. 500J BTW STR 23R TO STR 24R AT FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR ON FRAME STA 500J STR 23R TO STR 24R AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM 53-30-07-2R-2 REPAIR 2.Feb 12, 2023 · N956DD · Boeing 7379 · Fuselage Main, Plate/SkinSDR DALA2023021301097Unknown · unknown(LOG 2626129) DURING INSPECTION FOUND BENT FRAME STA. 500K BTW STR 26L TO STR 22L AT FWD CARGO COMPARTMENT. PERFORMED REPAIR INSTRUCTIONS ON FRAME STA 500K BTW STR 22LTO STR 26L AT FWD CARGO COMPARTMENT AS PER ERA 603433-14.Feb 12, 2023 · N956DD · Boeing 7379 · Fuselage Main, FrameSDR ASAA2023021141900Unknown · unknownR/H SIDE WINDOW OVERHEAT ILLUMINATED ON TAXI OUT. GROUNDED - YES. PER B737-9 IFIM 30-41-00-810-931, ACCOMPLISHED INITIAL EVALUATION. WINDOW HEAT SYSTEM TEST OPS NORMAL. REF B737-9 AMM 30-41-00-710-801.Feb 11, 2023 · N958AK · Boeing 7379 · Windshield/Door Rain/Ice RemovalSDR ASAA2023021141906Unknown · unknownFMC DISAGREE DURING PREFLIGHT. GROUNDED - YES. CYCLED 2 EA C/B 2 AT P18-2 A6 AND P6-1 D16 . NO FAULTS AFTER FMC #1 AND #2 RESET REF B737-9 IFIM 34-61-00-810-918, ETOPS SIGNIFICANT SYSTEM GND VERIFICATION SUCCESSFUL.Feb 11, 2023 · N974AK · Boeing 7379 · Flight Management Computing Hardware SystemSDR ASAA2023021141902Unknown · unknownWXR FAIL MESSAGE ON FO AND CAPT ND'S. GROUNDED - YES. PERFORMED WEATHER RADAR OPERATIONAL TEST IAW B737-9 AMM 34-41-00-710-801.Feb 11, 2023 · N979AK · Boeing 7379 · Independent Position Determining SystemSDR ASAA2023021041914Switchpack · faultyON ROLLOUT MAINT LIGHT ILLUMINATED. GROUNDED - YES. ACCOMPLISHED PSU LRU REPLACEMENT TEST REF B737-9 IFIM 32-09-10. TEST FAILS & GIVES MSG 31-52002 "PSEU LEFT TRA LT53 SWITCH IS OPEN DURING TAKEOFF OR TEST" THIS MESSAGE IS ALSO DISPLAYED IN CORRELATION TO MAINFeb 10, 2023 · N291BT · Boeing 7379 · Engine ControlsSDR ASAA2023021041897Unknown · unknownDURING FLIGHT UNABLE TO TRANSMIT ON SAT RADIO TO MEDLINK OR DISPATCH. INBOUND COMMUNICATION WAS WEAK. LATER IN FLIGHT POSITIVE COMM ESTABLISHED OVER BZN. GROUNDED - YES. PERFORMED CHECKING THE FAULTS MESSAGE IN EXTENDED MAINTENANCE. NO FAULTS FOUND AND PERFORMFeb 10, 2023 · N948AK · Boeing 7379 · HF Communications SystemSDR DALA2023021301088Web · bent(LOG 2623334) DURING INSPECTION FOUND BENT WEB - INTERCOSTAL AT LEVEL STR 26R BTW FR STA.500J AND 500K AT FWD CARGO COMPARTMENT. REPLACED INTERCOSTAL WEB LOCATED AT LEVEL STR 26R BTW STA 500J TO 500K AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM 51-10-02-0G IFeb 10, 2023 · N956DD · Boeing 7379 · Fuselage Main, Longeron/StringerSDR DALA2023021301087Web · broken(LOG 2623332) DURING INSPECTION FOUND BROKEN WEB - INTERCOSTAL AT LEVEL STR 26L BTW FR STA 500J TO 500K AT F. REPLACED WEB-INTERCOSTAL LOCATED AT LEVEL STRINGER 26L BETWEEN STA 500J TO STA 500K AT FWD CARGO COMPARTMENT AS PER B737-900ER SRM 51-40-02-0G SRM 51-Feb 10, 2023 · N956DD · Boeing 7379 · Fuselage Main, Longeron/StringerSDR ASAA2023020941912Fadec · faultedAFTER LANDING REVERSER LIMITED, ENGINE CONTROL, AND "MAINT" LIGHTS CAME ON AT OVERHEAD PANEL. GROUNDED - YES. DURING TROUBLESHOOTING PER B737-9 IFIM 73-21-00-810-847 FOR MESSAGE 73-42701, EXISTING FAILURE MESSAGES 73-42362 (FUEL METERING SHUTOFF VALVE FAILED OFeb 9, 2023 · N958AK · Boeing 7379 · Fuel Controlling System
Back to Boeing 737-9