JASC 3350

Service difficulty reports · 225,706

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.

SDR N6WA2026062212Bulb · inoperativeCABIN EMERGENCY LIGHT BULB LAST ROW INOP. AS PER TELECON WITH MXC DEFERED CEILING LEVEL FLOODLIGHT IAW MEL 33-51-01B CAT C ON OCN 70101758.Jun 22, 2026 · N533GJ · Cndair CL6002C11SDR CALA2026062417317Light · brokenEMERGENCY EXIT LIGHT AT FA JUMPSEAT 2L IS BROKEN. REMOVED LAMP AND PLACED IN SPARE BULBS KIT WITH DEFER. SECURED LIGHT ASSY WITH CLEAR TAPE AT UPPER AND LOWER EDGES. R & R EMERGENCY LIGHT ASSY AT DOOR 2L IAW AIPC 33-52-51 IAW SWPM 20-30-12. OPS CHKD NORMAL.Jun 21, 2026 · N56859 · Boeing 757324SDR CALA2026062317288Sign · looseAFT EMERGENCY EXIT SIGN LOOSE . FASTNERS WILL NOT HOLD 3 PLACES NEED NEW SIGN. REPLACED EXIT SIGN IAW AMM 33-51-02-400-801 OPS CHECK GOOD REF AMM 33-51-02-720-801.Jun 21, 2026 · N73291 · Boeing 737824SDR SWAA2026062314662Sign · detachedMID CABIN EXIT OVERHEAD SIGN DETACHED. RESECURED MID CABIN EXIT SIGN IAW AMM 25-21-45.Jun 21, 2026 · N8556Z · Boeing 7378H4SDR AALA202606231021Battery · no testAIRCRAFT WAS NOT GROUNDED: BATERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 13WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTED.Jun 21, 2026 · N918US · Airbus A321231SDR DALA2026062303724Battery Pack · inoperativeEMERGENCY LIGHT BATTERY PACK AT ROW 25 INOP. REMOVED AND REPLACED EMERGEMCY LIGHT BATTERY PACK IAW AMM 33-51. (8366018 - AIRCRAFT WAS GROUNDED).Jun 21, 2026 · N818DA · Boeing 737932ERSDR IPXA2026062280159Battery · inoperativeEMERGENCY LIGHTS BATTERY DEPLETED. EMERGENCY LIGHTS BATTERY REPLACED BY SERVICEABLE. IAW AMM 33-51-07/401 REV 148. OPERATIONAL TEST C/O O.K.Jun 21, 2026 · N362UP · Boeing 767346SDR CALA2026062217251Epsu · faultyDURING TEST OF CABIN EMERGENCY LIGHTS THE FOLLOWING MESSAGE WAS DISPLAYED. EPSU UNIT FWD L. DURING THE TEST THE FWD HALF OF THE CABIN EMERGENCY LIGHTS DID NOT COME ON. REPLACED EPSU 10WL AND BATTERY REF AMM 33-51-38 UP TO AND INCLUDING STEP 4.C.Jun 21, 2026 · N847UA · Airbus A319131SDR CALA2026062217224Lens · brokenEMERGENCY EXIT LIGHT AT CLOSET 712 IS BROKEN. REPLACED EMERGENCY EXIT LIGHT LENS AT CLOSET 712 WITH SPARE IN SPARE BULB KIT. OPS CHECK GOODJun 21, 2026 · N61881 · Boeing 737924ERSDR DALA2026062103688Battery Pack · inoperativeTAIL COMP O/H EMERG LIGHTS INOP. REPLACED B5-116 BATTERY PACK IAW AMM 33-51-04. (LP 8290307 - AIRCRAFT WAS GROUNDED)Jun 21, 2026 · N985AT · Boeing 717200SDR AALA202607177576Light · no testAIRCRAFT IN BASE MAINTENANCE: EXTERIOR RIGHT FORWARD OVERWING EXIT LIGHT IS INOPERATIVE. REPLACED LIGHT PER AMM 33-51-15 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jun 20, 2026 · N427AN · Airbus A321253NXSDR AALA202607178374Light · no testAIRCRAFT IN BASE MAINTENANCE: EXTERIOR RIGHT AFT OVERWING EXIT LIGHT IS INOPERATIVE. REPLACED LIGHT PER AMM 33-51-15 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jun 20, 2026 · N427AN · Airbus A321253NXSDR AALA202607171416Light · no testAIRCRAFT IN BASE MAINTENANCE: EXTERIOR LEFT FORWARD OVERWING EXIT LIGHT IS INOPERATIVE. REPLACED LIGHT PER AMM 33-51-15 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jun 20, 2026 · N427AN · Airbus A321253NXSDR AALA202607175398Light · no testAIRCRAFT IN BASE MAINTENANCE: EXTERIOR LEFT AFT OVERWING EXIT LIGHT IS INOPERATIVE. REPLACED LIGHT PER AMM 33-51-15 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jun 20, 2026 · N427AN · Airbus A321253NXSDR SWAA2026071014117Battery Pack · inoperativeINOPERATIVE BATTERY PACK ON EMERGENCY EXIT DOOR LT SIDE POSITION. REPLACED BATTERY PACK ON EMERGENCY EXIT DOOR LT SIDE POSITIO IAW AMM 33-51-06-960-805. TESTED OK.Jun 20, 2026 · N555LV · Boeing 7377BDSDR SWAA2026070114067Cover · missingFWD LEFT OVERWING EXIT DOOR EXIT SIGN INDICATOR ASSY MISSING COVER. INSTALLED NEW FWD L/H OWE SIGN INDICATOR ASSY LENS COVER IAW AMM 33-51-01-960-801 SECTION C.(3).Jun 20, 2026 · N8528Q · Boeing 7378H4SDR SWAA2026062914070Battery Pack · inoperativeALL ASSOCIATED EMERGENCY LIGHTS FOR M2816 BATTERY PACK INOPERATIVE. REMOVED AND REPLACED BATTERY PACK M2816; PERFORMED GOOD OPS TEST IAW AMM TASK 33-51-00-710-801.Jun 20, 2026 · N8600F · Boeing 7378H4SDR SWAA2026062914071Battery Pack · inoperativeALL ASSOCIATED LIGHT INOP FOR EMERGENCY BATTERY PACK M1672. REMOVED AND REPLACED BATTERY PACK M1672, PERFORMED GOOD OPS TEST IAW AMM 33-51-00-710-801. FUNCTIONAL TEST PASSED.Jun 20, 2026 · N8600F · Boeing 7378H4SDR SWAA2026062914217Battery Pack · inoperativeM2837 FWD OWE LIGHT INOPERATIVE. CHARGED BATTERY PACK AND PERFORMED A GOOD TEST OF M2837 FWD OVERWING EMERGENCY LIGHT IAW AMM 33-51-06-610-802.Jun 20, 2026 · N8600F · Boeing 7378H4SDR QXEA2026062400146Light Sys · false activationFLIGHT 2175. EMERGENCY LIGHTS TURN WHEN POWERED OFF AND GROUND SERVICE BUTTON PUSHE. REMOVED FROM SERVICE. CYCLED COCKPIT EMERGENCY LIGHT SWITCH SEVERAL TIMES AND FAULT CONDITION IS NO LONGER PRESENT. PERFORMED OPS CHECK OF EMERGENCY LIGHTS IAW AMM 33-50-00-7Jun 20, 2026 · N647QX · Emb ERJ170200LRSDR DALA2026062403761Light · disconnectedRED & WHITE SEAT MOUNTED E-PATH LIGHT AT 34 RIGHT WING EMERGENCY EXIT INOPERATIVE. PERFORMED ENVIROMENTAL SPLICE REPAIR IAW BSWPM 20-10. (8872418) (AIRCRAFT GROUNDED)Jun 20, 2026 · N1605 · Boeing 767332SDR JJBA20260624018Sign · inoperativeEMERGENCY EXIT SIGN 18A INOPERATIVE. PERFORMED OPS CHECK OF SYSTEM. OPS CHECK SAT. NO DEFECTS NOTED AT THIS TIME.Jun 20, 2026 · N11164 · Emb EMB145XRSDR SWAA2026062314198Sign · inoperativeL1 INTERIOR LOWER EMERGENCY EXIT SIGN INOPERATIVE. RELAMPED IAW AMM 33-51-01, STILL INOPERATIVE. UPON ARRIVAL FOUND L1 INTERIOR LOWER EMERGENCY EXIT SIGN TO BE OPERATING AS REQUIRED IAW AMM 33-51-01. NO ACTION REQUIRED.Jun 20, 2026 · N221WN · Boeing 7377H4SDR SWAA2026062314238Light · inoperativeFOUND EMERGENCY EXIT LIGHT INOP OUTSIDE OF LEFT ENTRY DOOR. RELAMPED EMERGENCY EXIT LIGHT OUTSIDE OF LEFT ENTRY DOOR IAW AMM 33-51-04. OPS CHECKED GOOD. NO FURTHER DEFECTS NOTED.Jun 20, 2026 · N283WN · Boeing 7377H4SDR DALA2026062303731Light · inoperativeMULTIPLE EMERGENCY EXIT EXTERIOR LIGHTS OUT. REPLACED EMERGENCY EXTERNAL LIGHTS (FWD RT, AFT LT AND AFT RT) IAW AMP BD500-A-J33-55-02-01AAA-520A-A, BD500-A-J33-55-02- 01AAA-720A-A, BD500-A-J33-55-02-03AAA-520A-A AND BD500-A-J33-55- 00-01AAA-320A-A. OPERATIONALJun 20, 2026 · N306DU · Airbus BD5001A11SDR DALA2026062303723Battery Pack · inoperativeEMERGENCY LIGHTS FOR M1670 INOPERATIVE. REPLACED BATTERY PACK FOR POWER SUPPLY M1670 IAW AMM 33-51. (8500557 - AIRCRAFT WAS GROUNDED).Jun 20, 2026 · N390DA · Boeing 737832SDR IPXA2026062264476Bulb · inoperativeENTRY DOOR EMERGENCY LIGHT(L313) INOPERATIVE. REMOVED AND REPLACED INOPERATIVE BULB IAW AMM 33-51-03. OPS CHECK OF EMERGENCY LIGHTS NORMAL.Jun 20, 2026 · N344UP · Boeing 76734AFSDR AALA202606227133Light · uncontrollableAIRCRAFT WAS NOT GROUNDED: ROW 16A EMERGENCY EXIT LIGHT UNCONTROLLABLE. MAINTENANCE REPLACED ROW 16 SIDEWALL LIGHT PER AMM 33-21-00.Jun 20, 2026 · N951NN · Boeing 737823SDR CALA2026062217245Battery Pack · no testEMERGENCY LIGHT BATTERY PACK M1694 FAILS CAPACITY CHECK. REMOVED AND REPLACED BATTERY PACK M1694 IAW AMM 33-51-06-960-805. OPS CHECKED OK.Jun 20, 2026 · N34222 · Boeing 737824SDR CALA2026062217222Light · inoperativeEMERGENCY LIGHT AT SEAT 48F INOPERATIVE. REPLACED EMERGENCY LIGHT AT SEAT 48F IAW AMM 33-51-00.Jun 20, 2026 · N24974 · Boeing 7879SDR CALA2026062217220Battery Pack · failedPROCEDURE - EMERGENCY BATTERY FAILURE ON EMER EXIT ROW LH & RH, AFT LT TOO REPLACED BATTERIES IAW AMM 33-51-38-400-002-A & 33-51-38-000-002-A, GOOD FOR SVC.PARTS USED: 18-3351-3-0001, QTY :1Jun 20, 2026 · N828UA · Airbus A319131SDR CALA2026062217218Light · intermittentFLOOR PROXIMITY EMERGENCY LIGHT AR SEAT 38C INTERMITTENT. R & R FLOOR PROXIMITY EMERGENCY LIGHT ASSY AT SEAT 38C IAW AMM 33-51-11. OPS CHECKED GOOD.Jun 20, 2026 · N14231 · Boeing 737824SDR CALA2026062217217Light · no testDURING CAB30 CHECK, FOUND THAT THE EMERGENCY LIGHT INOP AT SEAT 34D. REPLACED THE EMERGENCY LIGHT AND TESTED NORMAL.Jun 20, 2026 · N79279 · Boeing 737824SDR HNAA2026062200551Battery · inoperativeALL EMERGENCY LIGHTS CONNECTED TO #100 EMERGENY LIGHT BATTERY ARE INOP. R & R BATTERY IAW AMM 33-50-04-04Jun 20, 2026 · N690AE · Emb EMB145LRSDR DALA2026062103689Light · detachedEMERGENCY FLOOR LIGHT STRIP EXTENDING FROM ROW 14-17 ON THE RIGHT SIDE CAME OFF. SECURED EMERGENCY FLOOR LIGHT STRIP. OK FOR SVC. (LP 8878887 - AIRCRAFT WAS GROUNDED)Jun 20, 2026 · N959AT · Boeing 717200SDR AALA202606212641Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: DOOR 2R FLASH LIGHT WILL NOT TEST. MAINTENANCE REPLACED FLASHLIGHT AND BRACKET AT DOOR 2R IAW AMM 25-64-00.Jun 20, 2026 · N317UW · Boeing 7378SDR YENA2026063000505Bulb · inoperativeDURING HEAVY MAINTENANCE, DOES NOT PASS TEST OF EMERGENCY LIGHT EPSU LH AT PASSENGER CABIN ; REF AEROMAN WO# 2026-267/1 NR 2026-305064 REMOVED AND REPLACED BULB IAW AMM 33-51-15-000-001-A. AND AMM 33-51-15-400-001-A. AND PERFOMED OPERATIONAL TEST EMERGENCY LJun 19, 2026 · N661JB · Airbus A320232SDR DALA2026062403759Lens · out of positionEMERGENCY EXIT SIGNS INOPERATIVE. REINSTALLED EMERG LIGHT COVER IN CORRECT POSITION IAW AMM 33-51. (1654728) (AIRCRAFT GROUNDED)Jun 19, 2026 · N193DN · Boeing 767332SDR CALA2026062317287Light · broken24C FLOOR EMERGENCY LIGHTING DAMAGED PICTURE ADDED SECURED LIGHT HOUSING AND TESTED LIGHT. BOTH THE HOUSING AND THE LIGHT ARE GOOD. TRIM AT SEAT 24C BROKEN, SECURED IN PLACE. EPL WORKS. RESECURED WITH ZIP TIES. APPROVED TRIM AT SEAT 24C PLACED. A PASSENGERJun 19, 2026 · N18119 · Boeing 757224SDR CALA2026062217261Battery Pack · no testEMERGENCY LIGHT BATTERY PACK M1676 FAILS CAPACITY CHECK, REMOVED AND REPLACED M1676 BATTERY PACK IAW AMM TASK 33-51-06-960-805. OPS CHECK NOT GOOD FROM TEST SWITCH AT POWER SUPPLY ONLY. POWER SUPPLY NIS CLE AND PLACED ON AOG. REMOVED AND REPLACED EMERGENCY LJun 19, 2026 · N34222 · Boeing 737824SDR SWAA2026062314123Battery Pack · inoperativeRIGHT OVERWING EMERGENCY LIGHT INOPERATIVE. R & R BATTERY PACK IAW AMM 33-51-06, OPS CHECKED OK. R & R BATTERY PACK IAW AMM 33-51-06. OPS CHECKED OK.Jun 19, 2026 · N500WR · Boeing 7378H4SDR SWAA2026062313843Battery Pack · inoperativeAFT L2 DOOR EMERGENCY LIGHT INOPERATIVE. R & R LEFT AFT BATTERY PACK IAW AMM 33-51-06.Jun 19, 2026 · N1802U · Boeing 7378SDR SWAA2026062313746Battery Pack · failedEMERGENCY BATTERY PACK AT 20ABC M1670 FAILED CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.Jun 19, 2026 · N7847A · Boeing 737752SDR DALA2026062303730Light · inoperativeBOTH LT OVERWING EXTERNAL EMERGENCY LIGHT INOPERATIVE, NEED TO REPLACE. REPLACED BOTH LT OVERWING EXTERNAL EMERGENCY LIGHT IAW AMP BD500-A-J33-55-02-02AAA-720A-A. OP TEST PASSED. (LP# 1655680, AIRCRAFT WAS GROUNDED)Jun 19, 2026 · N306DU · Airbus BD5001A11SDR AALA202606237597Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY ESCAPE PATH LIGHT ON ROW 18ABC IS INOPERATIVE. (OPEN)Jun 19, 2026 · N160AN · Airbus A321231SDR AALA202606230619Switch · faultyAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS WON'T SHUT OFF. MAINTENANCE REPLACED EMERGENCY LIGHT SWITCH (4WL) PER ESMP 20-45-21 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTS WITH NO ISSUES NOTED.Jun 19, 2026 · N905AU · Airbus A321231SDR AALA202606221760Battery · no testAIRCRAFT WAS NOT GROUNDED: EPSU INT LOAD AFT L FAULT DURING SYSTEM CHECK. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 13WL (AALA202606229739) AND BATTERY (AALA202606221760) PER AMM 33-51-38. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUESJun 19, 2026 · N713UW · Airbus A319112SDR AALA202606229739Power Supply · no testAIRCRAFT WAS NOT GROUNDED: EPSU INT LOAD AFT L FAULT DURING SYSTEM CHECK. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 13WL (AALA202606229739) AND BATTERY (AALA202606221760) PER AMM 33-51-38. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUESJun 19, 2026 · N713UW · Airbus A319112SDR AALA202606224414Battery · no testAIRCRAFT WAS NOT GROUNDED: WHILE PERFORMING EPSU SYSTEM TEST SOME EMERGENCY LIGHTS CONTINUE TO STAY ON AFTER TEST IS ACCOMPLISHED. MAINTENANCE REPLACED L2 EPSU BATTERY WITH A SERVICEABLE-UNIT IAW AMM 33-51-38.Jun 19, 2026 · N412UW · Airbus A321253NXSDR CALA2026062217241Battery Pack · no testEMERGENCY LIGHT BATTERY LIGHT PACK M1674 FAILS CAPACITY CHECK. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK M1674 IAW AMM 33-51-06-960-805. OPS CHECKED SATISFACTORY.Jun 19, 2026 · N34222 · Boeing 737824
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