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 ASAA2025061258742Bulb · missingEMERGENCY EXIT LIGHT AT R2 DOOR MISSING BULB. GROUNDED - YES. REPLACED EMERGENCY EXIT LIGHT AT R2 DOOR, OPS CHECKS GOOD. REF B737 AMM 33-51-01.SDR ASAA2025061258704Battery Pack · inoperativeEMERGENCY LIGHT SYSTEM BATTERY PACK M1627 FAILED. GROUNDED - YES. REMOVED AND REPLACED M1627 EMERGENCY LIGHT BATTERY PACK AND OPS CHECK TESTS GOOD IAW B737 NG AMM 33-51-06-960-806.SDR SWAA2025061681155Battery Pack · inoperativeEMERGENCY LIGHT ROW 14ABC INOP<[01] REPLACED BATTERY PACK AND OPS CHECK GOOD IAW AMM 33-51-06;[02] VERIFIED THE FOLLOWING:<BR>REPLACED BATTERY PACK AND OPS CHECK GOOD IAW AMM 33-51-06SDR SWAA2025061681117Light · inoperativeLIGHT ABOVE AFT RIGHT OVERWING EMERGENCY EXIT IS FLASHING ON AND OFF.<[01] EMERGENCY LIGHTS UNAFFECTED BY LIGHT STRIP PER AMM 33-51-00. OK TO CONTINUE PER MEL 33-2-04; SP-1B; AUTH: 260977;[02] OPERATIONAL CHECK OF AFT RH OVERWING EXIT LIGHT GOOD PER AMM 33-20-SDR AALA202506167998Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT 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 PER AMM 33-51-38 WITH NO FAULTS NOTESDR AALA202506160677Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT 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 PER AMM 33-51-38 WITH NO FAULTS NOTESDR CALA2025061605564Lamp · inoperativeDURING EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK R1 DOOR EMERGENCY LIGHT INOP RELAMPED R1 DOOR EXTERNAL EMEGENCY LIGHT REF AMM TASK 33-51-04-960-801. OPS CHECK GOOD.SDR CALA2025061605563Switch · out of positionEMER EXIT LTS IN CABIN ON DURING FLT. ALL SWITCHES IN CORRECT PO S. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. MAC MESDR CALA2025061605562Switch · faultedEMERGENCY LIGHT NOT ARM OVEREAD PANEL FALLS OUT REMOVED AND REPLACED EMERGENCY KIGHT NOT ARM SWITCH PER AMM 33-18-00-960-802. OPS CHK NORMAL.SDR AALA202506169703Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: ** DR3 R/H BACKUP BATTERY (M52123) DURING TEST RED LIGHT DOES NOT COME OUT **. MAINTENANCE REPLACED DR3 R/H BACKUP BATTERY (M52123) AND TEST NORMAL AS PERAMM 52-12-24, REV 246, DATED 24 MAY 2025.SDR DXTA2025061603876Battery · defectiveEMERGENCY LIGHTING: DURING POSTFLIGHT, NOTED ALL EMERGENCY LIGHTS WERE ON. SHUTDOWN AND ATTEMPTED TO RESET THE TWO COCKPIT G SWITCHES. ALL EMERGENCY LIGHTING REMAINED ON AFTER PUSHING RESET SWITCHES. CORRECTIVE ACTION: REMOVED AND REPLACED #1, #2, #3, AND #4SDR AALA202506161847Power Supply · faultyAIRCRAFT WAS NOT GROUNDED: DURING PS CHECK, FOUND RH CABIN EMERGENCY LIGHTING POWER SUPPLY UNIT FAULTY. MAINTENANCE REPLACED RH CABIN EMERGENCY LIGHTING POWER SUPPLY UNIT IAW AMM 33-51-38.SDR AALA202506169282Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: **DR 1L EMER BATTERY PACK (M33093) POWER LOW & WONT CHARGE UP**. MAINTENANCE REPLACED DR 1L EMER BATTERY PACK (M33093) AND TEST NORMAL IAW AMM 33-51-06 REV246.SDR WX0A2025061332459Battery Pack · no test(AIRCRAFT NOT GROUNDED) BATTERIES (10WL, 13WL AND 12WL) FAIL WHEN PERFORMING EPSY SYS TEST. / REMOVED AND REPLACED BATTRIES IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A. OPS CHECK GOOD."SDR DALA2025061304489Sign · detachedSHIP 5653 EMERGENCY EXIT SIGN OVER 2R DOOR HAS FALLEN OFF / INTERIOR. CORRECTIVE ACTION: SECURED LOOSE COVER OK FOR SERVICE. (1020190)SDR DXTA2025061303882Light · no discrepancyEMERGENCY LIGHT REMAINS ON AFTER SHUTDOWN. PERFORMED OPERATIONAL CHECKS. OPS CHECK GOOD IAW CL-350 SMM 33-50-00SDR SWAA2025061280704Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK AT L/H OVERWING EXIT FAILED THE CAPACITY CHECK.<[01] REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.SDR SWAA2025061280703Battery Pack · no testL/H FWD EMERGENCY LIGHTING BATTERY PACK FAILED THE CAPACITY CHECK.<[01] REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.SDR SWAA2025061280702Battery Pack · no testEMERGENCY LIGHTING BATTERY PACK AT R/H OVERWING EXIT FAILED THE CAPACITY CHECK.<[01] REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.SDR SWAA2025061280701Battery Pack · no testAFT R/H EMERGENCY LIGHTING BATTERY PACK FAILED THE CAPACITY CHECK.<[01] REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.SDR SWAA2025061281103Lens · missingR/H OVERWING EMER EXIT LIGHT LENS MISSING.<[01] REPLACED MISSING LIGHT COVER ON R/H SIDE OVERWING EMER EXIT PER AMM 33-51-01.SDR SWAA2025061780646Lamp · inoperativeRIGHT AFTER SERVICE DOOR SLIDE EMERGENCY LIGHT INOPERATIVE. RELAMPED RIGHT AFT SERVICE DOOR SLIDE EMERGENCY LIGHT PER AMM 33-51-04.SDR ASAA2025061158708Battery Pack · inoperativeEMERGENCY LIGHT SYSTEM BATTERY PACK M1672 FAILED. GROUNDED - YES. REMOVED AND REPLACED M1672 EMERGENCY LIGHT BATTERY PACK AND OPS CHECK TESTS GOOD IAW B737 NG AMM 33-51-06-960-806.SDR ASAA2025061158707Battery Pack · inoperativeEMERGENCY LIGHT SYSTEM BATTERY PACK M1695 FAILED. GROUNDED - YES. REMOVED AND REPLACED M1695 EMERGENCY LIGHT BATTERY PACK AND OPS CHECK TESTS GOOD IAW B737 NG AMM 33-51-06-960-806.SDR ASAA2025061158706Battery Pack · inoperativeEMERGENCY LIGHT SYSTEM BATTERY PACK M1671 FAILED. GROUNDED - YES. REMOVED AND REPLACED M1671 EMERGENCY LIGHT BATTERY PACK AND OPS CHECK TESTS GOOD IAW B737NG AMM 33-51-06-960-806.SDR ASAA2025061158705Power Supply · inoperativeEMERGENCY LIGHT SYSTEM BATTERY PACK M1676 FAILED. GROUNDED - YES. REMOVED AND REPLACED M1676 EMERGENCY LIGHT BATTERY PACK AND OPS CHECK GOOD IAW B737 NG AMM 33-51-06-960-806.SDR DALA2025061604528Battery Pack · inoperative(LOG 7572260) SEAT MOUNTED EMERGENCY LIGHTS AT ROW 10-15 INOP. R AND R EMER BATTERY PACK M1676 IAW 737 AMM 33-51. OPS CHECK GOOD.SDR UIEA2025061300771Battery Pack · inoperativeRH SIDE EMERGENCY LIGHTS INOP.(<P>REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-06-960-805 REV 86. OPERATIONAL TEST SATISFACTORY.</P>)SDR DALA2025061504509Light · detachedSHIP 3239 DISC: 16DEF EEPL HANGING DOWN. REPLACED EEPL HOUSING ASSY REF A320 AMM 33-51. OPS CHEK OK. NO FURTHER DEFECTS AT THIS TIME. (LP: 7490078)SDR AALA202506138812Light · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT INOPERATIVE IN CEILING PANEL AT SEAT ROW 25. REPLACED LIGHT ASSEMBLY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00.SDR DALA2025061304483Sign · brokenSHIP 697 R2 DOOR EMG EXIT SIGN IS BROKEN. CORRECTIVE ACTION: REPLACED LIGHT LENS IAW B757 AMM 33-21-00. (1018720)SDR AALA202506134879Control Unit · faultedAIRCRAFT WAS GROUNDED: A/C DOOR 4L EMERGENCY EXIT LIGHTS ILLUMINATED WITH THE EMER LIGHT SWITH IN THE ARMED POSITION. MAINTENANCE FOUND M/M 24-20631 ACTIVE. REMOVED AND REPLACED P300 M1 ELCU PROTECTION UNIT CARD IAW AMM 24-09-04.SDR JJBA20250613012Lamp · inoperativeINTERIOR EMERGENCY LIGHS ABOVE SEATS 18A AND 18CD INOPERATIVE. REMOVED AND REPLACED BOTH BULBS. OPS CHECK SAT.SDR ASAA2025061158661Lens · missingSIDEWALL EXIT/SALIDA LT LENS MISSING AT ROW 16 ABC. GROUNDED - YES. REPLACED LT LENS ON EXIT/SALIDA LT AT ROW 16 ABC SIDEWALL. REF AMM 33-51-01. OPS CHK GOOD.SDR SWAA2025061280564Lamp · inoperativeRIGHT EMERGENCY EXIT OVERHEAD LIGHT IS INOP.<[01] RELAMPED PER AMM 33-51-01;[02] VERIFIED RELAMPED PER AMM 33-51-01SDR SWAA2025061280591Battery Pack · failedALL EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK (M01676) FAIL TEST<[01] REPLACED EMERGENCY BATTERY PACK (M1676); PERFORMED GOOD TEST PER AMM 33-51-06-960-805;[02] VERIFIED.SDR SWAA2025061281077Sign · detachedMID CABIN OVERHEAD EXIT ROW SIGN DETACHED<[01] RESECURED SIGN OP'S CK GOOD IAW M/M 33-51-01SDR IPXA2025061169907Power Supply · dischargedEMER LT BAT 1 LO LEVEL 1 MESSAGE DURING PREFLIGHT OF EMERGENCY LIGHT SYSTEM REVERSED DMP. REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY POWER SUPPLY IAW MD11 AMM 33-51-01. OPS CHECK GOOD, MESSAGE DID NOT REAPPEAR. THIS CLEARED MEL, PLACARD REMOVED.SDR SIMA20250611003Sign · detachedAFT PAX DOOR SURROUND EMERGENCY EXIT IDENTIFIER SIGN PARTIAL INOP. REMOVED AND REPLACE AFT. PAX-DOOR SURROUND EMERGENCY EXIT IDENTIFIER SIGN IAW EMB 175 AMM 33-50-15, OPS CHECK GOOD.SDR AALA202506126408Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT 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 PER AMM 33-51-38 WITH NO FAULTS NOTESDR AALA202506128372Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 11WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTESDR AALA202506125016Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTESDR AALA202506125603Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: L2 EMERGENCY EXIT EXTERIOR LIGHT INOPERATIVE. REMOVE AND REPLACE BATTERY PACK 5026. PER AMM 33-51-06.SDR AALA202506124491Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: R1 INTERIOR EMERGENCY EXIT SIGNS UPPER AND LOWER INOPERATIVE. REMOVED AND REPLACED BATTERY POWER SUPPLY M02816 LOCATED AT FORWARD OVERHEAD GALLEY. PER AMM 33-51-06.SDR AALA202506129917Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: FIRST CLASS AISLE EMERGENCY LIGHTS BETWEEN SEATS 1 THROUGH 4 INOPERATIVE. REMOVED AND REPLACED BATTERY POWER SUPPLY M02816 LOCATED AT FORWARD OVERHEAD GALLEY. PER AMM33-51-06.SDR AALA202506128410Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: R1 EMERGENCY EXTERIOR LIGHT INOPERATIVE. REMOVED AND REPLACED BATTERY POWER SUPPLY M02816 AT THE FORWARD OVERHEAD GALLEY. PER AMM33-51-06.SDR DXTA2025061203870Switch · unknownON ARRIVAL PASSING 10K FEET, THE PAX SAFETY SWITCH WAS SELECTED TO THE ON POSITION AND NONE OF THE APPROPRIATE LIGHTS TURNED ON IN THE CABIN AND WE WERE UNABLE TO SEE THE EXTERIOR WING LIGHT. ON THE GROUND WE TURNED THE EMER LTS SWITCH TO ON AND THE LIGHTS CAMSDR SCNA20250612208Battery Pack · no testEMER BATTERY PACK FOR AFT SERVICE DOOR FAILED TEST - RESOLUTION: R&R EMER BATTERY PACK FOR AFT SERVICE DOOR REF AMM 33-51-06 OPS CHECK GOODSDR CALA2025061205526Charger · faultedFOUND SLIDE/OVERWING EMERGENCY LIGHTS INOP AT DOOR 2L & 4L RELAMPED DOOR 2L SLIDE OVER WINGLIGHT, OPS CHECK GOOD. REF AMM 33-51-04-960-801. REPLACED THE FUSE ON CHARGER AT DOOR 4L, OPS CHECK GOOD. REF AMM 33-51-06-960-801.SDR CALA2025061205504Battery Pack · failedEMERGENCY LIGHTS BATTERY PACK M1695 FAILS OPERATIONAL CHECK (REF: AAR NR 1000041152) REMOVED PWR SUPPLY BATTERY PACK (M1695) SN: 416389 AND INSTALLED NEW PWR SUPPLY BATTERY PACK (M1695) SN: 383653 IAW B737 AMM 33-51-06-960-805. TEST OK PER B737 AMM 33-51-00-71
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