Boeing 737-900ER

Service difficulty reports · 1,008

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 = '737900ER'
  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 ASAA2023061743626Switch · failedENGINE #1 FILTER BYPASS LIGHT ILLUMINATED ON LANDING ROLL. GROUNDED - YES. ACCOMPLISHED BITE TEST OF #1 ENG , RECENT STATUS , MESSAGE "73-31071" ENG 2 DUEL CHANNEL FAULT , CHECKED CDU INPUT MONITORING/ FUEL FILTER, FUEL FILTER IS CLOGGED SW 1 CH A SW 1 CHANNELJun 17, 2023 · N403AS · Boeing 737900ER · Engine Fuel and ControlSDR ASAA2023061643642Power Supply · inoperativeEMERGENCY EXIT LIGHT BATTERY PACK M2816 FAILS TEST. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY EXIT LIGHT POWER SUPPLY (M2816) PN# D7117-02-001 PERFORMED OPERATIONAL TEST OF EMERGENCY EXIT LIGHTS. OPS CHECK GOOD. IAW B737NG AMM 33-51-06-960-806.Jun 16, 2023 · N281AK · Boeing 737900ER · Emergency LightingSDR ASAA2023061243550Actuator · leaking#1 ENG LH VSV ACT LEAKING. GROUNDED - YES. #1 ENG L/H VSV ACTUATOR LEAK CHECK REF ASA T/C 78471001 - CFM56-7 ENG INSTALL. LEAK CHECK GOOD.Jun 12, 2023 · N403AS · Boeing 737900ER · Compressor Bleed ControlSDR ASAA2023061243549Actuator · leaking#1 ENG RH VSV ACT LEAKING. GROUNDED - YES. #1 ENG R/H VSV ACTUATOR LEAK CHECK GOOD REF ASA T/C 78471001 - CFM56-7 ENG INSTALLATION.Jun 12, 2023 · N403AS · Boeing 737900ER · Compressor Bleed ControlSDR ASAA2023061243546Battery Pack · inoperativeAFT OVERWING EMERGENCY EXIT AND AFT WIND EMERGENCY LIGHT INOP. GROUNDED - YES. RELAMPED AFT OVER WING EMERGENCY EXIT AND AFT WING EMERGENCY LIGHT IAW B737-900 AMM 33-51-04 AND REPLACED BATTERY PACK IAW AMM 33-51-06. OPS CHK GOOD.Jun 12, 2023 · N408AS · Boeing 737900ER · Emergency LightingSDR DALA2023061304808Unknown · unknown(LOG 4798938) FOUND DAMAGE ON BODY PANEL 192F NEAR DME#1 ANTENNA. DAMAGE SIZE 1 1/2" BY 1/2". ACCOMPLISHED REPAIR PER B737 SRM 53-40-70-2R PROCEDURE 1.Jun 12, 2023 · N926DZ · Boeing 737900ER · Aerodynamic FairingsSDR ASAA2023061043514Transceiver · failedON PREFLIGHT CHECK FOUND HF #2 ANNUNCIATING FAIL. GROUNDED - YES. REMOVED AND REPLACED #2 HF TRANSCEIVER IN REFERENCE WITH B737-900 AMM 23-11-21-400-801.Jun 10, 2023 · N408AS · Boeing 737900ER · HF Communications SystemSDR ASAA2023060943604Floor Panel · unknownFLOOR PANEL HOLES REQUIRE FILLED TO FACILITATE FLOOR BEAM REPAIR ON PANEL NUMBER 147A5810-477. GROUNDED - YES. REMOVED 2 EA INSERTS AND POTTED HOLES. REPAIRED IAW ASA B737-NG SRM 53-00-50-2R-0.Jun 9, 2023 · N281AK · Boeing 737900ER · Fuselage Floor PanelSDR ASAA2023060943544Unknown · unknownRH PACK LIGHT ILLUM ON MASTER CAUTION RECALL. LIGHT GOES OUT ON MC RESET. GROUNDED - YES. ON DEFERRAL.Jun 9, 2023 · N408AS · Boeing 737900ER · Cabin Cooling SystemSDR ASAA2023060943516Unknown · unknownCABIN EMER LIGHTS CIRCUIT BREAKER FOUND POPPED ON PREFLIGHT. GROUNDED - YES. RESET CABIN EMERG LIGHT C/B PER B737-900 AMM 20-60-01 OPS CHECK NORMAL REF AMM 33-51-00.Jun 9, 2023 · N272AK · Boeing 737900ER · Emergency LightingSDR ASAA2023060843603Floor Panel · unknownFLOOR PANEL HOLES REQUIRE FILLED TO FACILITATE FLOOR BEAM REPAIR ON PANEL NUMBERS 147A5810-109. GROUNDED - YES. REMOVED 2EA INSERTS, POTTED HOLES AND REPAIRED IAW ASA B737-NG SRM 53-00-50-2R-0.Jun 8, 2023 · N281AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR CALA2023060901799Skin · corrodedRT WING FWD SPAR WS 527 LOWER HAS SPOT OF CORROSION. REF. BAN N/R 001406187. ACTUAL WS IS 512 (RIB 17). ALL WORK ACCOMPLISHED. PLACED ON DIP TO " PERFORM AN INSPECTION ECRA 5721-01476 ON OR BEFORE NOVEMBER 30, 2024". OF THE R/H LOWER WING SKIN REPAIR IN ACCORJun 8, 2023 · N73445 · Boeing 737900ER · Wing StructureSDR CALA2023060901798Battery Pack · dischargedPASSENGER CABIN, EMERGENCY LIGHT BATTERY PACK M2627 FAIL OP CHEC K (REF AAR NR 99967966). REMOVED AND REPLACED NEW EMERG BATTERY PACK POS M2627 IAW B737 AMM 33-51-06-960-805 STEP 3H AMM 25-21-45-000-803-0001 AND 25-21-45-400-803-001. OPS CHECK GOOD.Jun 8, 2023 · N63820 · Boeing 737900ER · Lighting SystemSDR CALA2023060901795Swivel · damagedBIRD STRIKE ON TAKEOFF HIT NOSE AREA UPLOADED PHOTOS OF HYDRAULIC LINES DAMAGED IN NOSE WHEELWELL . PERFORMED CONDITIONAL BIRD STRIKE INSPECTION REF. REMOVED AND INSTALLED HYDRAULIC LINE, REF IPC 32-21-51-05, #215. TWO DAMAGED LINES NOTED. IPC 32-21-51-05, ITEJun 7, 2023 · N67812 · Boeing 737900ER · Landing Gear SystemSDR CALA2023060901813Battery Pack · dischargedSUPPORT TASK M2816 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286806. REMOVED AND REPLACED M2816 EMERGENCY BATTERY PACK IN REF W/ B737 AMM 33-51-06. OPS CHECKS GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901812Battery Pack · dischargedSUPPORT TASK M1675 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286807. REMOVED AND REPLACED M1675 EMERGENCY BATTERY PACK IAW BOEING 737M -900 AMM 33-51-06. OPS CHECKS GOODJun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901811Charger · dischargedSUPPORT TASK M2503 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286808. REMOVED AND REPLACED M2503 EMERGENCY BATTERY PACK IAW B737 AMM 33-51-06-960-805 OPS CHECK GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901810Charger · dischargedSUPPORT TASK M1695 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286809. REMOVED AND REPLACED M1695 EMERGENCY BATTERY PACK, OPS CHECK GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901809Charger · dischargedSUPPORT TASK M1694 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286810. REMOVED AND REPLACED M1694 EMERGENCY BATTERY PACK IAW BOEING 737-900 AMM 33-51-06 OPS CHECKS GOODJun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901808Charger · dischargedSUPPORT TASK M1670 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286811. REMOVED AND REPLACED M1670 EMERGENCY BATTERY PACK IAW B737 AMM 33-51-06-960-805 OPS CHECK GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901807Charger · dischargedSUPPORT TASK M2627 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286812. REMOVED AND REPLACED M2627 EMERGENCY BATTERY PACK IAW B737 AMM 33-51-06-960-805 OPS CHECK GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901806Charger · dischargedSUPPORT TASK M1672 EMERGENCY BATTERY PACK INOP REF HAECO GSO NR 9286813. REMOVED AND REPLACED M1672 EMERGENCY BATTERY PACK IAW BOEING 737-900 AMM 33-51-06. OPS CHECK GOODJun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR CALA2023060901805Charger · inoperativeSUPPORT TASK M9 LAV D EMERGENCY LIGHT SHORTED REF HAECO GSO NR 9 286831. REMOVED AND REPLACED M9 LAV D EMERGENCY LIGHT IN REF W/ B737 AMM 33-51-14. OPS CHECKS GOOD.Jun 7, 2023 · N68821 · Boeing 737900ER · Lighting SystemSDR ASAA2023060343448Regulator · faultyAT CRUISE ALT OF FL 330, DUCT SPLIT IS CONSISTENT AT 23 PSI. LEFT DUCT IS 40 PSI AND RIGHT PACK IS 17 PSI. OAT IS -50C AND ABOVE PRESSURES MEASURED AT 88.5% N1. GROUNDED - YES. ACCOMPLISHED HEALTH CHK TASK CARD NG-36WC-00002-2. REPLACED BLEED AIR REG REF B737-Jun 3, 2023 · N407AS · Boeing 737900ER · Pneumatic Distribution SystemSDR ASAA2023060343446Bleed Valve · bindingL PACK 35 R PACK 19 AT CRUISE. GROUNDED - YES. (REF TSR714439) ACCOMPLISHED HEALTH CHECK TEST CARD NG-36WC-00002-2. REPLACED BLEED AIR REG REF B737-900 AMM 36-11-03. PERFORMED HIGH POWER RUN. R/H DUCT PRESS FAILED, 20% N1 L-20 R-GPS 60% N1 AND ABOVE L-30 R-10.Jun 3, 2023 · N407AS · Boeing 737900ER · Compressor Bleed ValveSDR ASAA2023060243463Modulating Valve · faultedRT PACK LIGHT ILLUM AFTER ENG START ON MASTER CAUTION RECALL. LIGHT EXTINGUISHED ON RESET. GROUNDED - YES. DURING INITIAL EVALUATION PERFORMED PACK TEMP CONTROLLER 1 & 2 BITE IAW FIM 21-62 TASK 801, RAM AIR ACTUATOR FAULT LIGHT ILLUMINATED ON RT TEMP CONTROLLJun 2, 2023 · N408AS · Boeing 737900ER · Cabin Cooling SystemSDR DALA2023060504494Unknown · unknown(LOG 4752486) WHILE PERFORMING WORK CARD 3350-7390, FOUND RT AFT OVERWING EMERGENCY EXIT EMERGENCY LIGHT OUT. T/S AND NO GND AT CONNECTOR D12018 PIN 2. RESEATED AND CLEANED GND REF B737 WDM 33-51-13 AND OPS CHECK GOOD REF B737 AMM 33-51.May 31, 2023 · N886DN · Boeing 737900ER · Emergency LightingSDR ASAA2023053043602Transition Panel · corrodedAFT CARGO: RIGHT HAND TRANSITION PANEL FROM STA 727 TO STA 787 HAS VARIOUR SPOTS OF CORROSION . GROUNDED - YES. REMOVED CORROSION ORIGINAL THICKNESS .040 MOST MATERIAL REMOVED .013 REMAINING THICKNESSS .027 FOUND TO BE OUT OF LIMITS. REMOVED RH DAMAGED TRANSITMay 30, 2023 · N281AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR ASAA2023053043601Transition Panel · corrodedAFT CARGO : LEFT HAND TRANSITION PANEL FROM STA 727 TO STA 847 HAS VARIOUS SPOTS OF CORROSION. SPOTS CIRCLED IN RED GREASAE PEN. GROUNDED - YES. REMOVED CORROSION.ORIGIONAL THICKNESS .040"MOST MATERIAL REMOVED .013".REMAINING THICKNESS .027". FOUND TO BE OUT OMay 30, 2023 · N281AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR ASAA2023053043600Floor Panel · delaminatedFLOOR PANEL 147A5810-439 INSERTS CORRODED. GROUNDED - YES. REPAIRED FLOOR PANEL 147A5810-439 IAW V737-900ER SRM 53-00-50-2R-0.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Floor PanelSDR ASAA2023053043599Floor Panel · delaminatedFLOOR PANEL 147A5810-477 INSERTS CORRODED. GROUNDED - YES. REPAIRED FLOOR PANEL 147A5810-477 IAW B737-900ER SRM 53-00-50-2R-0.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Floor PanelSDR ASAA2023053043566Floor Panel · delaminatedFLOOR PANEL 147A5810-440 INSERTS CORRODED. GROUNDED - YES. REPAIRED FLOOR PANEL 147A5810-440 IAW B737-900ER SRM 53-00-50-2R-0.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Floor PanelSDR ASAA2023053043565Floor Panel · damagedFLOOR PANEL 141A5810-728 INSERTS CORRODED. GROUNDED - YES. REMOVED DAMAGED INSERTS AND PNL EDGE DAMAGE ON FLOOR PANEL 141A5810-728 AND REPAIRED IAW B737-900ER SRM 53-00-52-2R.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR ASAA2023053043554Floor Panel · delaminatedFLOOR PANEL 141A5810-729 INSERTS CORRODED. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-729 IAW B737-900ER SRM 53-00-50-2R-0.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR ASAA2023053043471Skin · delaminatedFLOOR PANEL 141A5810-235 INSERTS CORRODED. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-235 IAW B737-900ER SRM 53-00-50-2R-0.May 30, 2023 · N281AK · Boeing 737900ER · Fuselage Main, Plate/SkinSDR ASAA2023053043416Unknown · unknownRT PACK LIGHT ILLUMINATES ON RECALL AND EXTINGUISHES ON RESET. GROUNDED - YES. ACCOMPLISHED R/H PACK CONTROLLER BITE. RECOVERED RAM AIR ACTUATOR FAULT. ACTUATOR REPLACED TWICE PREVIOUSLY. NO "ACTIVE" RAM AIR ACTUATOR FAULTS. FOUND RAM AIR DOOR DEFLECTOR LINKAGMay 30, 2023 · N408AS · Boeing 737900ER · Air Conditioning SystemSDR ASAA2023052543362Sense Line · brokenAFTER ENGINE START LEFT BLEED AIR DUCT PRESSURE INDICATES 8 PSI, RIGHT BLEED AIR DUCT INDICATES 19 PSI WITH ENGINE POWER AT IDLE, A/C PACKS IN AUTO, AND ENGINE ANTI ICE OFF. GROUNDED - YES. FOUND CONTROL PRESSURE SENSE LINE FROM THE HIGH STAGE REGULATOR BROKENMay 25, 2023 · N408AS · Boeing 737900ER · Pneumatic Distribution SystemSDR ASAA2023052343336Actuator · inoperativeRIGHT PACK ILLUMINATED AT 9000 FEET, MASTER CAUTION SYSTEM RESET, NO FURTHER PACK LIGHT. GROUNDED - YES. NOTICED R/H RAM AIR DOOR STUCK IN FLIGHT OPEN POSITION ON WALK AROUND, ACTUATOR HUMMING LOUDLY. BITE CHECK CONFIRMS R/H RAM AIR DOOR. REMOVED RH RAM AIR INMay 23, 2023 · N408AS · Boeing 737900ER · Cabin Cooling SystemSDR ASAA2023051943352Transition Panel · corrodedFWD PIT L/H TRANSITION HAS AREAS OF CORROSION STA 500A+9 TO 500L (DOT SM39-007). GROUNDED - YES. RMEOVED DAMAGE IAW B737-900ER SRM 53-00-53-2R-5 500A THRU 500G FOUND IN LIMITS 500G THRU 500L 100% MAT LOSS REMOVED AND REPLACED AREA IAW B737-900ER SRM 53+-00-53-May 19, 2023 · N277AK · Boeing 737900ER · Fuselage Miscellaneous StructureSDR CALA2023052201597Crease Beam · damagedRH CREASE BEAM INNER CORD BETWEEN STA785 TO STA807 WAS REPAIRED PER EC/RA 5311-03001 REF NON-ROUTINE 1390195 FOR WORK ACCOMPLISH ED. P/N 146A5910-32 LOG BOOK ENTERY REQUIRED FOR SFR (SIGNIFICAN T FINDINGS REPORT). THIS REPAIR IS MAJOR REPAIR.THIS ELB LOG IS CHMay 19, 2023 · N73445 · Boeing 737900ER · Fuselage Main, StructureSDR DALA2023051904031Power Supply · inoperative(LOG 4661084) DURING SVC CHECK FOUND EEPLS (EMERGENCY SEAT LIGHTS) ROW 33 THROUGH ROW 37 NOT WORKING. REPLACED POWER SUPPLY PER B737 AMM 33-51-06. OPS CHECK NORMAL A/C OK FOR SVC.May 18, 2023 · N919DU · Boeing 737900ER · Emergency LightingSDR DALA2023051904029Unknown · unknown(LOG 9515197) DURING INSPECTION FOUND SEAT 28D WHITE ESCAPE PATH MARKING LIGHT INOP. R/R LED PATHFINDER ESCAPE LIGHT AT SEAT 28D POS. REF PER AMM 33-51. OPS CK OK.May 17, 2023 · N874DN · Boeing 737900ER · Emergency LightingSDR ASAA2023051743259Unknown · unknownDISPLAY SOURCE 1 MESSAGE IN FLIGHT. GROUNDED - YES. DIVERSION -- PERFORMED B737-900 FIM TASK 31-62-21-020-002 , CDS DEUX MAINT / BITE TEST, PASSED.May 17, 2023 · N408AS · Boeing 737900ER · Indicating/Recording SystemSDR DALA2023051904022Unknown · unknown(LOG 4812012) DURING INSPECTION FOUND EXTERIOR EMERGENCY LIGHTING INOP. REPLACED GROUND BLOCK NOW CKS GOOD. REF B737 AMM 33-51 AND SWPM CHP 20.May 16, 2023 · N915DU · Boeing 737900ER · Emergency LightingSDR DALA2023051603857Frame · damaged(LOG 9725001) WINDOW FRAMES AT STA# 500F-500I, 500J-500K, AND 500K-500L ON RT SIDE DAMAGED BY LIGHTNING. R/R ALL THREE WINDOW FRAMES IAW B737 DWG 143A3150 REV:-, FASTENERS INSTALLED IAW B737 SRM 51-40-02 AND 51-40-03.May 12, 2023 · N897DN · Boeing 737900ER · Fuselage Main, FrameSDR ASAA2023051143217Transceiver · inoperativeNO. 1 HF TRANSCEIVER INOP. GROUNDED - YES. REMOVED AND REPLACED HF 1 TRANSCEIVER REF B737-900 AMM 23-11-21.May 11, 2023 · N403AS · Boeing 737900ER · HF Communications SystemSDR ASAA2023051143213Unknown · unknownHF1 RADIO CHANNELIZED & RECEIVED ON THE GROUND BUT WOULD NOT TRANSMIT IN FLIGHT. GROUNDED - YES. PERFORMED HF COMMUNICATION OPERATIONAL TEST REF B737-900 AMM 23-11-00 OPS CHECK GOOD.May 11, 2023 · N403AS · Boeing 737900ER · HF Communications SystemSDR DALA2023051503805Unknown · unknown(LOG 2762011) DURING INSPECTION FOUND EMERGENCY SEAT MOUNTED LIGHTING DAMAGED / INOP. REINSTALLED LIGHT ASSY PER AMM 33-52. OK FOR SERVICE.May 11, 2023 · N911DQ · Boeing 737900ER · Emergency LightingSDR CALA2023051201480Angle · crackedSTA. 663.75 LEFT LOWER CHORD APPROX. LBL 7,CRACK FOUND AT THIRD INBOARD TO OUTBOARD FASTENER HOLE AT 6 O''CLOCK POSITION. REF. AAR N/R:9673976 .May 11, 2023 · N68823 · Boeing 737900ER · Fuselage Miscellaneous StructureSDR CALA2023051201479Seat Track · corroded(B737-53-3-0737) MAIN CABIN SEAT TRACK UPPER SURFACE IS CORRODED FROM APPROX STA 500C+10 - 500E, LBL 24 (MARKED). TRANSCRIBED FRO M HAECO GSO NR 9282410.May 11, 2023 · N68822 · Boeing 737900ER · Fuselage, Seat/Cargo Attach Fittings
Back to Boeing 737-900ER