JASC 3350

Service difficulty reports · 225,627

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 SCNA20260818367Lamp · inoperativeAREA EMERGENCY LIGHT INOPERATIVE AT ROW 28DEF. RELAMPED AREA EMERGENCY LIGHT IAW AMM 33-51-03-960-801.Aug 17, 2026 · N825SY · Boeing 7378F2SDR SCNA20260818366Battery · no discrepancyEMERGENCY LIGHTS LOW BATTERY. VERIFIED ACFT BATTERY POWER IS WITHIN NORMAL OPERATING LIMITS AND WAITED 90 MINUTES FOR CHARGE IAW AMM 33-51-06, AND AMM 33-51-00. ACFT OK FOR SERVICE.Aug 17, 2026 · N8093A · Boeing 7378ASSDR CALA2026081818717Bulb · inoperativeOVERHEAD EMERGENCY LIGHT OVER SEAT 1L DOESN'T WORK PROPERLY . REPLACED LANP BULB IN REF AMM AISLE LIGHT - LAMP REPLACEMENT IN REFERENCE AMM TASK 33-51-05-002-039, ITEM OK PARTS USED: 00-0596-3-2874,QTY :1Aug 17, 2026 · N66056 · Boeing 767424ERSDR CALA2026081818715Light · damagedFWD PROXIMITY LIGHT AT SEAT 7D DAMAGED. R & R FLOOR PROXIMITY LIGHT 7D SEAT POSITION. REF AMM 33-51-06. OPERATIONAL TEST. GOOD FOR SERVICE.Aug 17, 2026 · N24974 · Boeing 7879SDR CALA2026081818713Cover · detachedROW 26ABC EMERGENCY LIGHTS COVER DETACHED . REPLACED MISSING SCREW ON 26ABC. OPS CK EMERGENCY LIGHTS WORKS GOOD.Aug 17, 2026 · N27255 · Boeing 7378SDR JJBA20260817013Lamp · inoperativeCEILING EMERGENCY LIGHTS INOPERATIVE AT ROW 2 AND 23. REMOVED AND REPLACED ROW 3 AND 23 AISLE EMERGENCY LIGHTS. OPS CHECK SAT.Aug 17, 2026 · N14198 · Emb EMB145XRSDR CALA2026081718700Battery Pack · no testEMERGENCY LIGHTS OPS CHECK, LIGHTS AT R2 DOOR INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK M1672 IAW AMM 33-51-06-960-805. OPS CHKD NORMAL.Aug 17, 2026 · N28457 · Boeing 737924ERSDR SWAA2026082035044Fuse · inoperativeCREW REPORTS RH OVERWING EMERGENCY EXIT SIDEWALL LIGHT INOPERATIVE. OK TO CONTINUE ON MEL 33-2-03 SP1B AUTH# 334898. R & R RT OVERWING DOOR LIGHT FUSE IAW AMM 33-51-06, OPS CHKD GOOD.Aug 16, 2026 · N299WN · Boeing 7377H4SDR SWAA2026082038923Lamp · inoperativeAREA EMERGENCY LIGHT AT SEAT 8ABC INOPERATIVE. REPLACED THE LAMPS, OPS TESTED GOOD IAW AMM 33-51-03-960-801.Aug 16, 2026 · N903WN · Boeing 7377H4SDR SWAA2026082068312Lens · detachedEMERGENCY EXIT SIGN COVER 15C FELL OFF. RE-INSTALLED AFTER SIDE OF CEILING EXIT SIGN AT ROW 15 REF AMM 33-51-01.Aug 16, 2026 · N8315C · Boeing 7378H4SDR SWAA2026082043249Bulb · inoperativeOVERHEAD EMERGENCY EXIT ROW 14 LIGHT HAS TWO BULBS INOPERATIVE. REMOVED AND REPLACED PER [AMM 33-51-01-960-801.Aug 16, 2026 · N8309C · Boeing 7378H4SDR SWAA2026082093512Charger · inoperativeL1 DOOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED L1 DOOR EMERGENCY LIGHT CHARGER ASSY IAW AMM 33-51-06. OPS CHKD GOOD.Aug 16, 2026 · N8731J · Boeing 7378SDR AALA202608199373Battery · no testAIRCRAFT IN BASE MAINTENANCE: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYED DURING SYSTEM TEST - MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 12WL PER AMM 33-51-38Aug 16, 2026 · N410AN · Airbus A321253NXSDR DALA2026081904745Battery Pack · inoperativeEXIT INDICATOR LIGHTS L1189 AND L1188 INOPERATIVE. R & R BATTERY PACK AND CHARGER IAW AMM 33-55. AISLE LIGHTS DISCONNECTED IAW WDM 33-51. RECONNECTED LIGHTS . REPLACED BATTERY ASSY M1694 IAW AMM 33-51. EXIT LIGHT NOW CHKD GOOD, ALSO FOUND SHORT TO GND ON WIRAug 16, 2026 · N376DA · Boeing 737832SDR DALA2026081904744Battery Pack · inoperativeEMERGENCY LIGHTS AT R1 DOOR, ROW 1-5, CEILING LIGHTS AT ROW 3,11,15, AND EXIT SIGN IN AFT GALLEY AND L2 DOOR INOPERATIVE. R & R EMERGENCY BATTERY PACKS M2816, M2335, AND M1673 IAW AMM 33-51. CHECKED GOOD. (8724038) AIRCRAFT WAS GROUNDEDAug 16, 2026 · N912DU · Boeing 737932ERSDR DALA2026081904743Fuse · blownRT AF OVERWING & RT GROUND EMERGENCY LIGHTS INOPERATIVE. REPLACED OPEN FUSE ON BATTERY PACK M1671 IAW AMM 33-51. ALL ASSOCIATED LIGHT GOOD. (8404425) AIRCRAFT WAS GROUNDEDAug 16, 2026 · N381DN · Boeing 737832SDR DALA2026081904742Power Supply · inoperativeL2 DOOR EMERGENCY LIGHTS INOPERATIVE. R & R EMERGENCY LIGHT POWER SUPPLY M1637 IAW AMM 33-51. LIGHTS OPS CHKD GOOD. (8723928) AIRCRAFT WAS GROUNDED.Aug 16, 2026 · N905DN · Boeing 737932ERSDR AALA202608184733Battery · faultedAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY 14WL BATTERY FAULT. MAINTENANCE REPLACED EPSU BATTERY PER AMM 33-51-38.Aug 16, 2026 · N542UW · Airbus A321231SDR AALA202608174668Bulb · burned outAIRCRAFT WAS NOT GROUNDED: EMERG EXIT NOT ARMED LIGHT BULB BURNED OUT OVERHEAD PANEL. MAINTENANCE RELAMPED EMERG EXIT NOT ARMED INDICATOR LIGHT IAW MM 33-18-00.Aug 16, 2026 · N843NN · Boeing 737823SDR ASAA2026081666366Light · inoperativeFWD LT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. GROUNDED - YES. OPS CHECK OK PER AMM 33-51-00.Aug 16, 2026 · N492HA · Boeing 717200SDR YENA2026081700686Battery Pack · no testFLT 1034, SFO-BOS. EPSU TEST FAILED (MCDU BITE TEST) BATT PACK 1001WL, FWD LEFT. REFERENECE AMP TASK 335100-13-1 STEP 4 (SUPPLEMENTAL INFORMATION TO FOLLOW)Aug 16, 2026 · N2205J · Airbus A321271NXSDR AALA202608172683Battery · no testAIRCRAFT IN BASE MAINTENANCE: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST - MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFTACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAAug 16, 2026 · N995AN · Airbus A321231SDR WX0A2026081732922Bulb · burned out(AIRCRAFT NOT GROUNDED) OVERHEAD EXIT SIGN IN MID CABIN HAS BULBS BURNT OUT / REMOVED AND REPLACED BURNED OUT BULBS IN MID CABIN IAW 33-581-13-400-001A OPS CHECK GOOD "Aug 16, 2026 · N230NV · Airbus A320214SDR JJBA20260817012Lamp · inoperativeSERVICE DOOR EXTERNAL EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED SERVICE DOOR EXTERNAL EMERGENCY LIGHT. OPS CHECK SAT.Aug 16, 2026 · N31131 · Emb EMB145XRSDR JJBA20260817011Lamp · inoperativeFWD RH EMERGENCY EXTERIOR LIGHT INOPERATIVE. REMOVED AND REPLACED FWD RH EMERGENCY LIGHT. OPS CHECK SAT.Aug 16, 2026 · N14198 · Emb EMB145XRSDR SCNA20260817364Light · inoperativeLEFT MID CABIN SLIDE ILLUMINATION LIGHT INOPERATIVE. REMOVED AND REPLACED LIGHT IAW AMM 33-51-04-960-801.Aug 16, 2026 · N903SY · Boeing 737900ERSDR CALA2026081718685Light · intermittent21F EMERGENCY EXIT LIGHT FLICKERS WHEN SIDE PANEL LIGHTS ARE ON CYCLED CABIN / UTIL POWER, PERFORMED PAX COMPARTMENT LIGHT OPS TESTED IAW AMM 33-20-00-710-801, TESTS NORMAL, OK TO CONTINUE.Aug 16, 2026 · N47281 · Boeing 7378SDR CALA2026081718684Power Supply · inoperativeIN SEAT EMERGENCY LIGHTS IN FIRST CLASS, INOPERATIVE. R & R FWD EMERGENCY LIGHT POWER SUPPLY. OPS CHKD GOOD IAW AMM 33-51-06.Aug 16, 2026 · N37532 · Boeing 7379SDR DALA2026081604678Power Supply · faultedFOUND EPSU 15WL FAULTY. REPLACED EPSUB15WL IAW AMM 33-51, OPS CHECKED NORMAL IAW AMM 3351. (LP 8533585 - AIRCRAFT WAS GROUNDED)Aug 16, 2026 · N319DN · Airbus A321213SDR SWAA2026091838590Battery Pack · inoperativeEMERGENCY LIGHT BATTERY PACK, INOPERATIVE. REPLACED BATTERY PACK IAW AMM 33-51-06-960-805.Aug 15, 2026 · N266WN · Boeing 7377H4SDR SWAA2026091126871Light · deterioratedDETERIORATED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ALONG PASSENGER CABIN (1KT). REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ALONG PASSENGER CABIN (1KT) IAW IAW AMM 33-51-15-400-802 FOR INSTALLATION SEE TTG8Q00FRERW.Aug 15, 2026 · N498WN · Boeing 7377H4SDR SWAA2026082428535Battery Pack · inoperativeALL EMERGENCY LIGHTS COMMON TO BATTERY PACK M1675 INOPERATIVE. REPLACED AND PERFORMED GOOD INSTALLATION TEST OF EMERGENCY BATTERY PACK M1675 IAW AMM 33-51-06-960-805.Aug 15, 2026 · N8311Q · Boeing 7378H4SDR SWAA2026082090493Light · out of limitsFSD EXIT LIGHT INDICATOR NOT PER CONFIGURATION REMOVED AND REPLACED FSD EMERGENCY EXIT LIGHT TO A/C CONFIGURATION IAW AMM 33-51-01-960-802 AMM 33-51-00-710-801 AMM 33-51-00-720-801. INSTALLED EMERGENCY EXIT LIGHT ASSEMBLY P/N: 702409DME-1007. ALL OPERATIONALAug 15, 2026 · N8644C · Boeing 7378H4SDR CALA2026081918735Power Supply · inoperativeOVERHEAD AISLE EMERGENCY LIGHT 10DEF INOPERATIVE. VERIFIED SURROUNDING AISLE LIGHTS OPERATIVE. MEL 3351A APPROVED. C/W MEL REPLACED EMERGENCY AISLE LIGHT ASSY AT ROW DEF. IAW AMM 33-51-03-960-801. NO HELP. LIGHT STILL INOPERATIVE. REPLACED POWER SUPPLY M1Aug 15, 2026 · N37506 · Boeing 7379SDR SWAA2026081943536Lamp · inoperativePAX CABIN AREA EMERGENCY LIGHT OVER SEAT 23CBA INOPERATIVE. THE EMERGENCY LIGHT WAS R & R THE LAMP IAW AMM 33-51-03-960-801, TEST PASSED.Aug 15, 2026 · N903WN · Boeing 7377H4SDR DALA2026081904747Power Supply · inoperativeDURING SERVICE CHECK, FOUND EMERGENCY EXIT LIGHTS ON ROW 22-26 INOPERATIVE. REMOVED AND REPLACED ROW 22-26 EMERGENCY ESCAPE LIGHTS BATTERY PACK AND POWER PACK IAW AMM 33-51,. OPS CHKD GOOD. (9113555) AIRCRAFT WAS GROUNDEDAug 15, 2026 · N816DN · Boeing 737932ERSDR DALA2026081804722Sign · detachedEMERGENCY EXIT SIGN (AFT, OVERHEAD) KNOCKED OFF IN BOARDING PROCESS. RESECURED SIGNS PER B737 AMM 33-51. (8621818) AIRCRAFT WAS GROUNDEDAug 15, 2026 · N399DA · Boeing 737832SDR DALA2026081804721Battery Pack · inoperativeROWS 18-22 EMERGENCY LIGHTS INOP. R & R BATTERY PACK IAW AMM 33-51. OPS CHKD GOOD. (8937596) AIRCRAFT WAS GROUNDEDAug 15, 2026 · N865DN · Boeing 737932ERSDR DALA2026081804720Light Sys · inoperativeEMERGENCY SEAT PROX LIGHTS INOP AT ROW 5CD. TRANSFERRED TO N/R 001 VISIT P761862620260624. (7531777) AIRCRAFT WAS GROUNDEDAug 15, 2026 · N874DN · Boeing 737932ERSDR AALA202608182570Bulb · burned outAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHTS -NOT ARMED- ANNUNCIATOR LIGHT; ONE BULB INOP. MAINTENANCE REPLACED THE LAMP, EMERGENCY EXIT LIGHT IAW AMM 33-18-00.Aug 15, 2026 · N992NN · Boeing 737823SDR DALA2026081804706Light · inoperativeSEAT 53G,F EMERGENCY LIGHT INOPERATIVE. R & R 53G,F LIGHT ASSY IAW AMM 33-51 (9181624)(AIRCRAFT GROUNDED)Aug 15, 2026 · N1604R · Boeing 767332SDR DALA2026081804705Battery Pack · inoperativeDURING SVC CHK, FOUND EMERGENCY LIGHTS OUT ON WING EMERGENCY ESCAPE RT SIDE. R & R BATTERY PACK & POWER SUPPLY IAW AMM 33-51. (6467777)(AIRCRAFT GROUNDED)Aug 15, 2026 · N176DZ · Boeing 767332SDR AALA202608173646Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT AT AFT JUMPSEAT INOP. MAINTENANCE INSTALLED NEW BATTERY. OP CKS OK.Aug 15, 2026 · N981NN · Boeing 737823SDR AALA202608170785Light · inoperativeAIRCRAFT WAS NOT GROUNDED: F/O FLT DECK EMERGENCY LIGHT INOP. MAINTENANCE REPLACED FLT DECK DOME LT IAW AMM 33-14-00, OPS CHECKED GOOD.Aug 15, 2026 · N919NN · Boeing 737823SDR ASAA2026081566321Housing · missing3R EMERGENCY EXIT SIGN FELL OFF. GROUNDED - YES. REMOVED AND REPLACED 3R EMERGENCY EXIT SIGN. OPS/SECURITY CHECK GOOD. OK FOR SVC.Aug 15, 2026 · N381HA · Airbus A330243SDR ASAA2026081568004Light Sys · intermittentFA REPORTS AFT EMERGENCY LIGHTS RANDOMLY TURNED ON WITHOUT BEING ACTIVATED. GROUNDED - YES. PERFORMED IFIM 33-51-00-810-817 OPS TEST PASS, COULD NOT DUPLICATE DEFECT,NO HISTORY 30 DAYS.Aug 15, 2026 · N912AK · Boeing 7379SDR DALA2026081704690Light · detachedEMERGENCY FLOOR LIGHTING DAMAGED OR INOPERATIVE SEAT 51B. RE-ATTCHED LIGHTING ASSY PER A330 AMM 33-51. OK FOR SERVICE. (1758153) AIRCRAFT WAS GROUNDED.Aug 15, 2026 · N857NW · Airbus A330223SDR DALA2026081704687Light · damagedSEAT 40A/B EMER LIGHT MISSING/DAMAGED. REPAIRED WIRING HARNESS AND REPLACED LAMP ASSY AMM 33-51. (8774318) AIRCRAFT WAS GROUNDED.Aug 15, 2026 · N506DN · Airbus A350941SDR AALA202608175981Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT 19C EMERGENCY LIGHT NOT WORKING - MAINTENANCE REPLACED EMERGENCY EXIT LIGHT PER AMM-33-51-19Aug 15, 2026 · N414AL · Airbus A321253NXSDR SCNA20260817363Light · detachedEMERGENCY EXIT LIGHT (NOT ARMED) DOES NOT STAY IN (FALLS OUT). FULLY SEATED INDICATOR LIGHT ASSY IAW AMM 33-11-00.Aug 15, 2026 · N824SY · Boeing 73785P
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