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.

SDR CALA2026042815772Battery Pack · inoperativeEMERGENCY AISLE ROW LIGHTS 32C-38C DO DONT ILLUMINATE WHEN TURNED ON. REMOVED AND REPLACED THE AFT POWER SUPPLY BATTERY PACK IN REFERENCE TO AMM 33-51-06. OPS CHECK GOOD.Apr 24, 2026 · N47282 · Boeing 7378SDR DALA2026042802672Lens · missingMID AFT LT LOWER EMERGENCY LIGHT LENS MISSING. REPLACED MISSING LENS AT MID LAV LH LOWER EMERGENCY LIGHT. (8945078) (AIRCRAFT GROUNDED)Apr 24, 2026 · N171DZ · Boeing 767332SDR FDEA202604240496Bulb · inoperativeR1 DOOR AFT EMERGENCY EXIT SIGN LIGHT INOP (1EA BULB). REPLACED THE BULB EMERGENCY EXIT LIGHT AT R1 DOOR IAW AMM 33-51-01-2.Apr 24, 2026 · N890FD · Boeing 777FS2SDR SWAA2026042792774Cover · missingREPORT OF EXIT SIGN LENS COVER IN MID-CABIN CEILING MISSING DIRECTIONAL ARROWS ON ONE SIDE (FWD-TO-AFT VIEW). REPLACED WITH CORRECT LENS COVER AS PER SIP.Apr 24, 2026 · N284WN · Boeing 7377H4SDR SWAA2026042792357Battery Pack · no testEMERGENCY BATTERY PACK AT 14 DEF M1669 FAILED CAPACITY CHECK. R&R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.Apr 24, 2026 · N567WN · Boeing 7377CTSDR SWAA2026042792793Sign · detachedEMERGENCY EXIT PLACARD BY FORWARD ENTRY DOOR FELL OFF. INSTALLED EMERGENCY EXIT SIGN BY L1 DOOR IAW SIPApr 24, 2026 · N8677A · Boeing 7378H4SDR AALA202604273942Light · no testAIRCRAFT WAS NOT GROUNDED: FOUND SLIDE OVERWING LIGHT JUST AFT OF LEFT WING INOPERATIVE. REMOVED AND REPLACED SLIDE OVERWING LIGHT. PER AMM 33-51-04. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.Apr 24, 2026 · N867NN · Boeing 737823SDR AALA202604270520Light · inoperativeAIRCRAFT WAS NOT GROUNDED: RIGHT HAND OVERWING FORWARD EMERGENCY LIGHT IS OUT. REMOVED AND REPLACED RIGHT HAND OVERWING FORWARD EMERGENCY LIGHT. PER AMM 33-51-04. OPS CHECK GOOD.Apr 24, 2026 · N903AN · Boeing 737823SDR IPXA2026042763225Lamp · inoperativeMULTIPLE LIGHTS INOP EMERGENCY EXIT LIGHT ASSY. R & R INOPERATIVE LAMPS IN EXIT LIGHT ASSY IAW AMM 33-51-01-962-001. OPS CHECKED GOOD. OK FOR SERVICE.Apr 24, 2026 · N437UP · Boeing 75724APFSDR IPXA2026042766665Light · inoperativeLAVATORY EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED LAVATORY AUX EMERGENCY LIGHT ASSY IAW AMM 33-51-21/401. OPS CHECK GOOD.Apr 24, 2026 · N159UP · Airbus A300F4622RSDR CALA2026042715730Light · brokenPASSENGER SEAT 9D AFTER CIRCULAR PROXIMITY LIGHT INOPERATIVE. R/R PASSENGER SEAT 9D AFTER CIRCULAR PROXIMITY LIGHT REF. AMM 33-51-06, OK.Apr 24, 2026 · N12005 · Boeing 78710SDR CALA2026042715729Shroud · damaged21 ABC EXIT ROW PATH LIGHT BRACKET NOT ATTACHED PROPERLY. REMOVED AND REPLACED EPL SHROUD REF CMM 25-22-55..OPS CHECK NORMAL REF AMM 33-51-01.Apr 24, 2026 · N38403 · Boeing 737924SDR AALA202604279506Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT INOP AT FLIGHT ATTENDANT SEAT DOOR R4. MAINTENCE REPLACED BATTERY PACK OF FLASHLIGHT AT FLIGHT ATTENDANT SEAT DOOR R4 IAW AMM 25-64-00.Apr 24, 2026 · N883BM · Boeing 7878SDR BAGA2026042700006Battery Pack · failedEMERGENCY LIGHTS FLICKERING ON AND OFF IN ARMED PPOSITION. EMERGENCY LIGHTS ALSO TURNED ON AFRTER AIRCRAFT WAS POWERED DOWN WITH SWITCH IN OFF POSITION. ERMER LT BATT FAULT EICAS INTERMITTENT. REMOVED AND REPLACED EMERGENCY LIGHT POWER UNIT NR 4.Apr 24, 2026 · N126BZ · Emb ERJ190100IGWSDR DXTA2026042707766Battery Pack · defectiveWHILE TESTING THE EMERGENCY LIGHTS DURING PRE-FLIGHT, SEVERAL INTERIOR OVERHEAD LIGHTS AND 3 EXTERIOR LIGHTS FAILED TO ILLUMINATE WITH THE EMERGENCY SWITCH IN ARM. REPEAT WRITE-UP. GAINED ACCESS TO ALL 4 EMEGENCY BATTERIES REMOVED DEFECTIVED ONES AND INSTALLApr 24, 2026 · N359QS · Cessna 680SOVSDR SCNA20260427170Light · inoperativeRIGHT EMERGENCY LIGHTS ROW 25 AND ROW 27 INOPERATIVE. OPENApr 24, 2026 · N819SY · Boeing 73786NSDR SCNA20260427168Lamp · inoperativeR/H AFT SLIDE EMERGENCY LIGHT INOP. R/H AFT SIDE EMERGENCY OVERWING LIGHT LAMP REPLACED IAW B737 AMM 33-51-04 OPS CHECK SATISFACTORY REV 89.Apr 24, 2026 · N819SY · Boeing 73786NSDR CALA2026042415724Light · damagedEMERGENCY EXIT SEAT LIGHHT BROKEN AT 26C. REMOVED AND REPLACED BROKEN EPL LIGHT AT SEAT. 26C. REF CMM 25-23-59-3784.Apr 24, 2026 · N68807 · Boeing 737924ERSDR CALA2026042415722Light · damagedEMERGENCY EXIT SEAT LIGHHT BROKEN AT 27C. REMOVED AND REPLACED BROKEN EPL LIGHT AT SEAT. 27C. REF CMM COLLINS AEROSPACE 25-23-59-3784.Apr 24, 2026 · N68807 · Boeing 737924ERSDR FDEA202604240494Lamp · no testON SERVICE CHECK FOUND LH EMERGENCY SLIDE LIGHT INOP. AMM 33-51-06-2-1 RELAMPED LH EMERGENCY SLIDE LIGHT AS PER 757 AMM 33-51-06-2-1. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. FACT 24APR26 03:02 GSO AMM 33-51-06-2-1 RELAMPED LH EMERGENCY SLIDE LIGHTApr 24, 2026 · N925FD · Boeing 757204SDR SWAA2026042992301Lamp · inoperativeLEFT AFT ENTRY EXTERIOR EMERGENCY LIGHT IS INOPERATIVE. REPLACED THE LAMPS LEFT AFT ENTRY EXTERIOR EMERGENCY LIGHT AND PERFORMED GOOD OPS CHECK IAW AMM 33-51-04-960-801.Apr 23, 2026 · N8546V · Boeing 7378H4SDR IPXA2026042739224Battery Pack · inoperativeFOUND EMERGENCY LIGHT L5732, L1853 AND L1854 INOP. IAW AMM 33-51-04-900-803 REV.50 AND SSM 33-51-01 REV.31 REPLACED THE BATTERY PACK AGAIN AT EMERGENCY LIGHT POWER SUPPLY M5170, AND PERFORMED THE POWER SUPPLY TEST, RESULT WAS SATISFACTORY.Apr 23, 2026 · N610UP · Boeing 7478FSDR IPXA2026042739189Battery Pack · inoperativeFOUND EMERGENCY LIGHT, L1533, L5733, L5767 AND EXIT SIGN M4915 INOP. I.A.W AMM 33-51-04-900-803 REV.50 AND SSM 33-51-01 REV.31 REPLACED THE BATTERY PACK AT EMERGENCY LIGHT POWER SUPPLY M5169, AND PERFORMED THE POWER SUPPLY TEST, RESULT WAS SATISFACTORY.Apr 23, 2026 · N610UP · Boeing 7478FSDR SWAA2026042791928Battery Pack · dischargedLEFT EXTERIOR OVERWING MIDDLE EMERGENCY LIGHT IS INOPERATIVE. CHARGED BATTERY PACKS FOR 90 MINUTES AND PERFORMED A GOOD TEST OF LT EXTERIOR OVERWING MIDDLE EMERGENCY LIGHT IAW AMM 33-51-04-960-801.Apr 23, 2026 · N8748Q · Boeing 7378SDR SWAA2026042791926Battery Pack · dischargedLEFT EXTERIOR OVERWING EXIT AFT EMERGENCY LIGHT IS INOPERATIVE. CHARGED BATTERY PACKS FOR 90 MINUTES AND PERFORMED A GOOD TEST OF LT EXTERIOR OVERWING EXIT AFT EMERGENCY LIGHT IAW AMM 33-51-04-960-801.Apr 23, 2026 · N8748Q · Boeing 7378SDR SWAA2026042791927Battery Pack · dischargedLEFT AFT SERVICE DOOR EXTERIOR EMERGENCY LIGHT IS INOPERATIVE. CHARGED BATTERY PACKS FOR 90 MINUTES AND PERFORMED GOOD TEST OF LT AFT SERVICE DOOR EXTERIOR EMERGENGY LIGHT IAW AMM 33-51-04-960-801.Apr 23, 2026 · N8748Q · Boeing 7378SDR DALA2026042702655Battery Pack · inoperativeFIRST CLASS EMERGENCY LIGHTING PATH (SEATS) INOP. R/R FWD GALLEY EMERGENCY LIGHT BATTERY PACK PER B737 AMM 33-51. OPS CHECK GOOD. (LOG 8500442 - AIRCRAFT WAS GROUNDED).Apr 23, 2026 · N893DN · Boeing 737932ERSDR AALA202604273525Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT 12ABC EMERGENCY LIGHT INOP. MAINTENANCE REPLACED SEAT 12ABC MOUNTED EMERGENCY LIGHT IAW AMM33-51-19 OPS CHECK GOOD IAW AMM 33-51-00.Apr 23, 2026 · N737US · Airbus A319112SDR AALA202604270183Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: 13C, 17C, 22C EMERGENCY LIGHT INOP. MAINTENANCE REPLCED BATTERY OF EPSU AT EMERGENCY EXIT L/H IAW AMM 33-51-38-400-002-A.Apr 23, 2026 · N108UW · Airbus A320214SDR DXTA2026042707759Switch · unsecureTHREE POSITION EMERGENCY LIGHT SWITCH SEEMS SHORTED IN THE ON POSITION. LIGHTS FLICKER WHEN THE SWITCH IS MOVED LEFT OR RIGHT WHILE IN THE ON POSITION. CAN HEAR CLICKING NOISE ABOVE PILOTS SIDE SEAT IN THE OVERHEAD. LIGHTS WORK NORMALLY IN OTHER POSITIONS. GApr 23, 2026 · N934QS · Cessna 680ASDR AALA202604243853Sign · brokenAIRCRAFT WAS NOT GROUNDED: 25C EXIT SIGN BROKEN. REMOVE AND REPLACED FLOOR PROXIMITY LIGHT ASSEMBLY. PER AMM 33-51-11. OPS CHECK GOOD.Apr 23, 2026 · N352PS · Boeing 737823SDR SWAA2026042491982Battery Pack · failedAFTER LT EMERGENCY BATTERY PACK M1672 FAILED CAPACITY CHECK. R&R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06Apr 23, 2026 · N7833A · Boeing 73779PSDR SWAA2026042492132Lamp · inoperativeRIGHT AFT OVERWING LIGHT INOPERATIVE. RELAMPED OVERWING EMERGENCY LIGHT R/H AFT IAW AMM 33-51-04.OPS CHECK GOOD.Apr 23, 2026 · N8717M · Boeing 7378SDR ASAA2026042364438Sign · no discrepancyDOOR 1L EXIT SIGN INOPERATIVE. GROUNDED - YES. RESET ASSOCIATED BREAKERS & INSPECTED CONNECTIONS TO BE IN PROPER CONDITINO. OPS CHECK GOOD. COMPLETE PER AMM 33-51-16. OK FOR SVC.Apr 23, 2026 · N381HA · Airbus A330243SDR 4VAA202604230006Lens · crackedDURING INSPECTION, BOTH AFT EMERGENCY LIGHT LENSES WERE FOUND TO BE CRACKED. THE LENSES WERE REPLACED IN ACCORDANCE WITH THE MAINTENANCE MANUAL. NO FURTHER DEFECTS WERE NOTED.Apr 23, 2026 · N748SA · Saab 2000SAABSDR MASA2026042300018Light · inoperativeEMER STRIP BY FWD CLOSET 4" INOP/PLACED ON MELApr 23, 2026 · N86334 · Emb ERJ170200LRSDR DXTA2026042407745Battery Pack · inoperativeBATTERY PACK NR 1 SEEMS INOPERATIVE. EMERGENCY LIGHTS WON'T TEST IN THE ARM POSITION AT ALL. EMERGENCY LIGHTS ASSOCIATED WITH PACK #1 WILL NOT TEST IN THE ON POSITION. THE EMERGENCY LIGHTS ASSOCIATED WITH THE OTHER BATTERY PACKS ILLUMINATE IN THE ON POSITIOApr 23, 2026 · N910QS · Cessna 680ASDR DXTA2026042407749Battery Pack · no testDURING THE EMERGENCY LIGHT PRE-FLIGHT, SEVERAL INTERIOR OVERHEAD LIGHTS AND EXTERIOR LIGHTS FAILED TO ILLUMINATE. PERFORMED EMERGENCY LIGHTING POWER SUPPLY BATTERY EXERCISE PROCEDUREA CHARGED EMERGENCY BATTERY'S AS REQUEST IN TC FOR 60 MINS LONG, WITH EMERGEApr 23, 2026 · N359QS · Cessna 680SOVSDR IPXA2026042339224Light · inoperativeFOUND EMERGENCY LIGHT L5732, L1853 AND L1854 INOPERATIVE.Apr 23, 2026 · N610UP · Boeing 7478FSDR IPXA2026042339189Light · inoperativeFOUND EMERGENCY LIGHT, L1533, L5733, L5767 AND EXIT SIGN M4915 INOPERATIVE.Apr 23, 2026 · N610UP · Boeing 7478FSDR YENA2026042300428Battery · inoperativeFLT# 721, BOS-PBI. FWD EMERGENCY LIGHT BATTERY INOP. REMOVED AND REPLACED FWD EMERGENCY LIGHT BATTERY PER AMM 33-51-38.Apr 23, 2026 · N966JT · Airbus A321231SDR 2DYA202604230010Bulb · inoperativeDURING CO. RAMP CHECK OVERHEAD EMERGENCY LIGHTS LEFT SIDE SEATS $ & 6 INOP. 22-APR-25 LP 60441-1Apr 23, 2026 · N703KW · Boeing 767336SDR 2DYA202603150010Bulb · inoperativeDURING CO. RAMP CHECK OVERHEAD EMERGENCY LIGHTS LEFT SIDE SEATS $ & 6 INOP. 22-APR-25 LP 60441-1Apr 23, 2026 · N703KW · Boeing 767336SDR MASA2026042300017Flashlight · inoperativeFWD FA FLASHLIGHT IS INOP/PLACED ON MELApr 23, 2026 · N89304 · Emb ERJ170200LLSDR CALA2026042215623Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 4R POWER SUPPLY M33409 REF TO HAECO NON-ROUTINE NO.9455174, REPLACED POWER BATTERY PACK AT DOOR R4 (M33409) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222SDR CALA2026042215622Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 2L POWER SUPPLY M33096 REF TO HAECO NON-ROUTINE NO.9455173, REPLACED POWER BATTERY PACK AT DOOR L2 (M33096) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222SDR CALA2026042215621Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 1L POWER SUPPLY M33424 REF TO HAECO NON-ROUTINE NO.9455172, REPLACED POWER BATTERY PACK AT DOOR L1 (M33424) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222SDR CALA2026042215620Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 1L POWER SUPPLY M33093 REF TO HAECO NON-ROUTINE NO.9453342, REPLACED POWER BATTERY PACK AT DOOR L1 (M33093) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222SDR CALA2026042215619Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 3L POWER SUPPLY M33406 REF TO HAECO NON-ROUTINE NO.9453343, REPLACED POWER BATTERY PACK AT DOOR L3 (M33406) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222SDR CALA2026042215618Battery Pack · dischargedTHE EMERGENCY LIGHT BATTERY PACK DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 3R POWER SUPPLY M33404 REF TO HAECO NON-ROUTINE NO.9453344, REPLACED POWER BATTERY PACK AT DOOR R3 (M33404) AND PERFORMED INSTALLATION TEST WAS NORMAL PER AMM 33-51-06-960-802 REVApr 23, 2026 · N769UA · Boeing 777222
Back to JASC 3350