JASC 3350
Service difficulty reports · 225,735
Reports filed under 3350 · Emergency Lighting, newest first.
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 jasc_code = '3350' 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.
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 jasc_code = '3350' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR DALA2026051403011Lamp · inoperativeOVERHEAD EMERG LT AT 41 D INOP. RELAMPED, R/R EMERG LIGHT POWER SUPPLY (M737) IAW AMM 33-51. (8371000) AIRCRAFT WAS GROUNDEDSDR SWAA2026051397814Cover · looseOVERWING EMERGENCY EXIT CEILING LIGHT COVER LOOSE. RESECURED OVERRUNS EMERGENCY EXIT LIGHT COVER PER MM 33-51-01.SDR AALA202605132540Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 15WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 15WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGTING SYSSDR AALA202605134209Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 14WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 14WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGTING SYSSDR DALA2026051303002Lens · missingMID LAV EMERGENCY PATHWAY LIGHT LENS IS MISSING. REPLACED MISSING LIGHT LENS. CHKS GOOD. (8884704) (AIRCRAFT GROUNDED)SDR DALA2026051302997Light · inoperativeEXTERIOR EMERGENCY LIGHTS SYSTEMS - DOOR EMERGENCY LIGHTS. CORRECTIVE ACTION: R/R FWD L/H, AFT L/H, FWD R/H EXTERIOR EMERGENCY LTS PER A220 AMP 33 -55. OPS CHECK GOOD. PLACARDS REMOVED. (LP#8098296; AIRCRAFT WAS GROUNDED)SDR DALA2026051302996Light · faultedEXTERIOR EMERGENCY LIGHTS SYSTEMS - OVERWING EMERGENCY LIGHTS. REPLACED LT + RT FWD LIGHT ASSEMBLIES PER AMP 33-55. OPS CK GOOD. PANELS CLOSED. MEL CLEARED, PLACARD + TAB REMOVED. (LP# 8098295; AIRCRAFT WAS GROUNDED)SDR CALA2026051316198Light · faultedFOUND LIGHT UNDER EMERGENCY EXIT SIGN FOR EMERGENCY EXIT ROW 20 (RIGHT HAND SIDE) TO BE INOP REPLACED LAMP FOR EMERGENCY EXIT ROW 20 RH SIDE IAW AMM 33-51-01. OPS CHECK GOOD.SDR DALA2026051302984Fuse · failedEMER ESCAPE PATH LIGHTS INOP FROM SEAT ROW 1 TO 4 AND 10. FOUND WIRES SHORTED TOGETHER UNDER 2CD SEATS. PERFORMED SPLICE REPAIR REF BSWPM 20-30-12. REPLACED FUSES REF B737 33-51. OPS GOOD OK FOR SVC. (LOG 8601570 - AIRCRAFT WAS GROUNDED).SDR AALA202605123429Sign · detachedAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN IN MID CABIN HANGING DOWN HELD ONLY BY ELECTRICAL WIRE. RESECURED OVERHEAD AISLE EMERGENCY EXIT LIGHT ASSEMBLY. PER AMM 33-51-01.SDR AALA202605126469Sign · detachedAIRCRAFT WAS NOT GROUNDED: AFT RIGHT SIDE EMERGENCY EXIT SIGN POPPED OFF. REMOVED AND REPLACED AFT RIGHT EMERGENCY EXIT LIGHT ASSEMBLY. PER AMM 33-51-01. OPS CHECK GOOD.SDR SWAA2026051297562Sign · brokenEMERGENCY EXIT SIGN BROKEN. ACCOMPLISHED OCM 4734709 M-24-133-00396.SDR YENA2026051200451Battery · failed inspFLT# 591, BOS-TPA, RE FTASK CARD A320-33-51-00-710-003 EMERGENCY BATTERY 11WL REQS R&R ; R&R EMERGENCY BATTERY IAW AMM 33-51-00. OPS CHK GOOD . OK FOR SVC AT THIS TIME.SDR FDEA202605110586Switch · out of adjustEMERGENCY LIGHTS ADVISORY MESSAGE STILL APPEARS. AMM: 33-51-00-5 ADJUSTED SWITCH GAURD, OPS CHECK GOOD.SDR AALA202605120095Battery · faultedAIRCRAFT WAS NOT GROUNDED: FOUND FAULT MESSAGE FOR THE RH OVERWING EPSU BATTERY FAULT. MAINTENANCE REPLACED THE BATTERY FOR THE RH OVERWING EPSU IAW AMM 33-51-38.SDR SIMA20260511001Sign · inoperativeAFT SERVICE DOOR LOWER EMERGENCY EXIT LIGHT INOP RAR AFT SERVICE DOOR LOWER EXIT IDENTIFIER SIGN IAW AMM 33-50-15. OPC GOOD. NO FURTHER DEFECTS NOTEDSDR IPXA2026051127345Power Supply · no testEMERGENCY POWER SUPPLY BITE TEST FAILS DEFERRED PER MEL 33-51-05-2. DMP C/W. PLACARD INSTALLED.SDR SWAA2026051997372Bulb · inoperativeEMERGENCY EXIT AISLE LIGHT AT SEAT ROW 23CBA DOES NOT ILLUMINATE. REPLACED LIGHT BULB IN EMERGENCY EXIT AISLE LIGHT AT SEAT ROW 23CBA AND PERFORMED GOOD FUNCTIONAL TEST IAW AMM 33-51-03-960-801.SDR SWAA2026051897175Lens · crackedMAIN CABIN RT AFT OVERWING EMERGENCY EXIT LIGHT LENS CRACKED. REMOVED AND REPLACED MAIN CABIN R/H AFT OVERWING EMERGENCY EXIT LIGHT LENS IAW AMM 33-51-01-201. AND IPC 11-32-03-90..SDR SWAA2026051397421Cover · missingAFTER CAPT SIDE. LAV EXIT LENS COVER MISSING. INSTALLED NEW LENS COVER IAW AMM 33-51-01.SDR AALA202605124579Switch · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS NOT TURNING ON WITH SWITCH ACTIVATED. REMOVE AND REPLACED EMERGENCY LIGHT SWITCH S7. PER WDM 33-51-11 AND SWPM 20-83-11. OPS CHECKED GOOD.SDR ASAA2026051065971Battery Pack · no testWHILE ACCOMPLISHING T/C 33-055-00 L2 DOOR EMERGENCY EXIT LIGHTS FAILED 15 MIN CHECK. GROUNDED - YES. REPLACED BATTERY PACK REF AMM 33-51-06-960-802. TEST PASS.SDR AALA202605119524Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED THE BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-38 WITH NO FAUSDR AALA202605116715Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-38 WITH NO FAULTS NOTED.SDR AALA202605117846Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED THE BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-38 WITH NO FAUSDR CALA2026051116158Battery · faultedESPU 11WL BATTERY FAULT REMOVED AND REPLACED EPSU BATTERY AT 11WL WITH A SERVICEABLE UNIT REF AMM 33-51-38-400-002-A. OPS CHECK GOOD PARTS USED: 18-3351-3-0001,QTY :1SDR F3LA202605100412Battery · failedACFT WAS ON SCHEDULED MAINTENANCE REFERENCE LP477859 #2 EPSU 16WL TEST FAIL BATTERY FAULT. REMOVED AND REPLACED EPSU BATTERY AT 16WL REF AMM 33-51-38-400-002-A. A/C OK FOR SERVICE.SDR F3LA202605100411Battery · failedACFT WAS ON SCHEDULED MAINTENANCE REFERENCE LP477859 #1 EPSU 13WL TEST FAIL BATTERY FAULT. REMOVED AND REPLACED EPSU BATTERY AT 13WL REF AMM 33-51-38-400-002-A. A/C OK FOR SERVICE.SDR F3LA202605100410Battery · failedACFT WAS ON SCHEDULED MAINTENANCE REFERENCE LP477858 #3 EPSU 10WL TEST FAIL BATTERY FAULT. REMOVED AND REPLACED EPSU BATTERY AT 10WL REF AMM 33-51-38-400-002-A. A/C OK FOR SERVICE. /END/.SDR SWAA2026051397006Battery Pack · failedFWD LT OVERING EMERGENCY BATTERY FAILED TO CHARGE. REMOVED, REPLACED AND OP CHECKED M1694 BATTERY PACK AND ASSOCIATED EMERGENCY LIGHTS IAW AMM 33-51-06-960-805. M1694 BATTERY PACK OP CHECKS GOOD.SDR SWAA2026051397936Battery Pack · failedFWD LT OVERING EMERGENCY BATTERY FAILED TO CHARGE. REMOVED, REPLACED, AND OP CHECKED M1694 BATTERY PACK AND ASSOCIATED EMERGENCY LIGHTS IAW AMM 33-51-06-960-805. M1694 BATTERY PACK OP CHECKS GOOD.SDR SWAA2026051397146Battery Pack · inoperativeEMERGENCY LIGHT IN AFT SECTION OF AIRCRAFT DO NOT STAY ILLUMINATED. POWER SUPPLY BATTERY PACK M1673 WAS REMOVED/REPLACED AND A GOOD CAPACITY CHECK AND EMERGENCY LIGHTS OPERATIONAL TEST WAS PERFORMED IAW AMM 33-51-06-960-802, 33-51-06-200-801;33-51-00-720-801SDR SWAA2026051397007Battery Pack · inoperativeNUMEROUS EMERGENCY LIGHTS IN THE CABIN INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS M1673 (AFT LT GALLEY) AND M1674 (FWD RT GALLEY) IAW AMM 33-51-06-960-805. OPS CHECK GOOD.SDR CALA2026051216196Light · intermittentEMERGENCY LIGHT 29ADE .34ADE INTERMITED ON AND OFF COULD NOT RECREATE FAULT AT THIS TIME, EMERGENCY LIGHTS 29ADE & 34ADE WORK AS REQUIRED. OPS CHECK SHOWED NO INTERMITTED ON AND OFFSDR CALA2026051216195Light · damagedEMERGENCY EXIT LIGHT ON MID LAV PUSHED IN. REMOVE AND REPLACE EMERGENCY EXIT LIGHT ASSY. ON MID LAV T REF IPC 25-40-01 OPS. CHEK NORMAL OK TO CONTINUE.SDR CALA2026051216193Light · detachedEMERGENCY EXIT ROW LIGHT AT 54F HANGING BY WIRES . SECURED THE LIGHT ASSY IAW AMM 33-51-00-715-001. OPS CHECK GOOD.SDR SWAA2026051296950Battery Pack · inoperativeRIGHT AFT EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED RIGHT AFTER BATTERY PACK ON EMERGENCY LIGHTS PER AMM 33-51-06 OPS CHECK GOOD AT THIS TIMESDR JJBA20260512006Lamp · inoperative18A OVERWING EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED 18A OVERWING EMERGENCY LAMP. OPS CHECK SAT.SDR DALA2026051202967Battery Pack · inoperativeAFT LEFT DOOR EMERGENCY EXIT LIGHTS INOPERATIVE. R & R POWER SUPPLY BATTERY PACK IAW B737 AMM 33-51. OPERATIONAL CHK GOOD. (LOG 8682643 - AIRCRAFT WAS GROUNDED).SDR DALA2026051202966Battery Pack · inoperative1L DOOR EMERGENCY EXIT LIGHTS INOP. R & R POWER SUPPLY BATTERY PACK IAW B737 AMM 33-51. OPERATIONAL CHK GOOD. (LOG 8682642 - AIRCRAFT WAS GROUNDED).SDR SCNA20260512193Light · crackedCRACKS ON PHOTOLUMINESCENT FLOOR PATH MARKING COVERS. PHOTOLUMINESCENT FLOOR PATH MARKING COVERS 3EAS WERE REPLACED PER IPC 33-51-05-88.SDR AALA202605115188Sign · unsecureAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN IN MIDDLE OF AISLE IS HANGING FROM THE CEILING. RESCURED EMERGENCY EXIT SIGN. PER AMM 33-51-02.SDR IPXA2026050999461Lens · detachedFLIGHT DECK EMERGENCY EXIT SIGN LENS DOES NOT REMAIN SECURED (FALLS OFF WHEN DOOR CLOSES/FOUND ON FLOOR WHEN ENTERING AIRCRAFT) REMOVED AND REPLACED EMERGENCY EXIT SIGN ASSY WITH A SERVICEABLE UNIT PER AMM 33-51-01. OPS CHECK GOOD AT THIS TIME.SDR AALA202605113192Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY THIN PATH LIGHTING ARE DAMAGED INBOARD OF LAV 2A-1L MAINTENANCE REPLACED AFT EMERGENCY THIN PATH LIGHTING INBOARD OF LAV 2A-1L IAW AMM 33-51-06.SDR AALA202605110908Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY THIN PATH LIGHTING ARE DAMAGED INBOARD OF LAV 2A-1L MAINTENANCE REPLACED FWD EMERGENCY THIN PATH LIGHTING INBOARD OF LAV 2A-1L IAW AMM 33-51-06.SDR AALA202605114320Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: OPERATIONAL TEST OF EMERGENCY LIGHTS FAILED: EPSU (10WL) FWD L. MAINTENANCE REPLACED EPSU (10WL) BATTERY IAW AMM 33-51-38.SDR AALA202605116611Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: DURING EPSU SYSTEM TEST RECEIVED FAULT ATA 33-51-38 EPSU INT LOAD AFT L. FOUND SEVERAL INDIVIDUAL LEDS INOP ON 52WL. MAINTENANCE REPLACED 52WL IAW AMM 33-51-17. OSDR AALA202605111815Battery · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR AFT LEFT EMERGENCY POWER SUPPLY UNIT DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED THE EMERGENCY POWER SUPPLY UNIT (AALA202605090506) AND BATTERY (AALA202605116775) PER AMM 33-51-38. A SATISFACTORY OPERATIONAL SDR AALA202605119007Battery · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR MID RIGHT EMERGENCY POWER SUPPLY UNIT DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED THE FOLLOWING ITEMS: #1 CIDS DIRECTOR PER AMM 23-73-34. (AALA202605104355), THE CABIN ASSIGNMENT MODULE PER AMM 23-73-19. (AASDR AALA202605113655Module · fault messageAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR MID RIGHT EMERGENCY POWER SUPPLY UNIT DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED THE FOLLOWING ITEMS: #1 CIDS DIRECTOR PER AMM 23-73-34. (AALA202605104355), THE CABIN ASSIGNMENT MODULE PER AMM 23-73-19. (AA
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