JASC 3350

Service difficulty reports · 225,591

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 SWAA2026090383154Sign · missingAFT GALLEY EMERGENCY EXIT SIGN MISSING_ REINSTALLED EMERGENCY EXIT SIGN IN AFT GALLEY IAW AMM 33-51-01.Aug 30, 2026 · N8705Q · Boeing 7378SDR SWAA2026090379831Lamp · inoperativeEMERGENCY LIGHT AT FWD ENTRY DOOR INOPERATIVE. REPLACED THE LAMPS IAW AMM 33-51-03, OPS CHKD GOOD.Aug 30, 2026 · N276WN · Boeing 7377H4SDR SWAA2026090397264Light · no discrepancyEMERGENCY EXIT LIGHT LOWER FWD SIDE OF FSD NOT WORKING. PERFORMED AN OPS TEST OF EMERGENCY EXIT LIGHT LOWER FWD SIDE OF FSD IAW AMM 33-51-00-710-801, OPS TESTED OK.Aug 30, 2026 · N954WN · Boeing 7377H4SDR SWAA2026090384371Light · no discrepancyEGRESS LIGHTS, BIN ROWS 2 AND 5 RT NOT WORKING. PERFORMED AN OPS TEST OR EXIT EGRESS LIGHTS IAW AMM 33-51-00-710-801, OPS TESTED OK.Aug 30, 2026 · N954WN · Boeing 7377H4SDR AALA202609031138Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: DURING A CHECK FOUND L1 EPSU INOP. MAINTENANCE REPLACED L1 EPSU IAW AMM 33-51-38.Aug 30, 2026 · N131NN · Airbus A321231SDR AALA202609021839Light · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT AT SEAT ROW 21ABC INOPERATIVE - MAINTENANCE REPLACED THE EMERGENCY LIGHT AT SEAT ROW 21ABC PER EA 378583 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO FAULTS NOTEDAug 30, 2026 · N820AW · Airbus A319132SDR CALA2026090119179Module · faultedROW 26 EMERGENCY ESCAPE PATH LIGHT (WHITE) INOP REQUESTING DEFERRAL. BOTH ADJACENT LIGHTS WORK. MEL 3350C ADD PHOTO SHOWING LIGHT AND ADJACENT LIGHTS. REQUESTING DEFERRAL 3350C APPROVED. DEFERRED REPLACED LIGHT MODULE. LIGHT STILL INOP. REQUIRES FURTHER TROUBAug 30, 2026 · N874UA · Airbus A319132SDR CALA2026090119176Light · detachedEMERGENCY LIGHT SEAT 15C HANGING OFF. REMOVED AND REPLACED EMERG LIGHT TRIM COVER AT SEAT 15C, OPS CHECKS GOOD.Aug 30, 2026 · N38454 · Boeing 737924ERSDR CALA2026090119175Power Supply · no testDURING 2SC TEST, EMERGENCY LIGHT TEST ON TEST PANEL (PTP) 110RH, FOUND EPSU BATTERY AFT LT STATUS MESSAGE. PER TSM 33-51-00-810-802-A PERFORMED TEST OF THE EPSU IAW AMM 33-51-00-710-006-A. OPS CHECKED GOOD. PERFOMED EMERGENCY LIGHT TEST IAW AMM 33-51-00-710-0Aug 30, 2026 · N848UA · Airbus A319131SDR CALA2026090119174Light · no testDURING 2SC TEST, EMERGENCY LIGHT SYS TEST ON TEST PANEL (PTP) 110RH, FOUND EPSU BATTERY FWD LT STATUS MESSAGE IAW TSM 33-51-00-810-802-A, PERFORMED TEST OF THE EPSU IAW AMM 33-51-00-710-006-A. OPS CHKD GOOD. PERFOMED EMERGENCY LIGHT TEST IAW AMM 33-51-00-7Aug 30, 2026 · N848UA · Airbus A319131SDR AALA202608313836Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: FOUND 3 LIGHTS NOT WORKING FOR CEILING AISLE LIGHTS AT 3ABC AND 10ABC AND 14ABC. REMOVED & REPLACED EMERGENCY LIGHT BATTERY PACK AT ROW 9 PER AMM 33-51-06. 3 CEILING LIGHTS OPS CHECK OK.Aug 30, 2026 · N316SE · Boeing 7378SDR AALA202608315761Lamp · no testAIRCRAFT IN BASE MAINTENANCE: L2 DOOR HAS EMERGENCY EXIT LIGHT OUT ON THE OUTSIDE OF THE DOOR REMOVED AND REPLACED LAMP, AND PERFORMED OPS CHECK IAW AMM 33-51-04. OPS CHECK WAS SUCCESSFUL.Aug 30, 2026 · N315SD · Boeing 7378SDR CALA2026083119055Light · illuminatedFWD ENTRY DOOR LIGHT ON TO COMPLIED WITH FIM 52-20 TASK 801. NO ACTIVE MESSAGES, FAULT IS INTERMITTENT. OPS CHECK GOOD AT THIS TIME.Aug 30, 2026 · N47470 · Boeing 7379SDR CALA2026083119051Light · inoperativeLIGHT PROXIMITY EMERGENCY POS SEAT 43D DOESN'T WORK PROPERLY. REMOVED AND REPLACED FLOOR PROXIMITY LIGHT IN REF AIPC 25-25-01-98A, ITEM OK FOR SERVICE.Aug 30, 2026 · N78060 · Boeing 767424ERSDR CALA2026083119049Light · damagedLIGHT PROXIMITY EMERGENCY POS SEAT 46F MISSING CAP AND BULB. REMOVED AND REPLACED FLOOR PROXIMITY LIGHT IN REF AIPC 25-25-01-98A, ITEM OK FOR SERVICE PARTS USED: 29-3326-3-0013,QTY :1Aug 30, 2026 · N78060 · Boeing 767424ERSDR CALA2026083119045Light · damaged33D ECONOMY SEAT EMERGENCY LIGHT FOUND IN POOR CONDITION. SEAT EMERGENCY LIGHT REPLACED IAW AMM 33-51-10.Aug 30, 2026 · N653UA · Boeing 767322SDR CALA2026083119043Lamp · inoperativeR2 EXTERIOR EMERGENCY LAMP INOPERATIVE. REPLACED THE LAMPS IN THE EXTERIOR SLIDE LIGHT IAW AMM 33-51-04. OPS CHECKED GOOD.Aug 30, 2026 · N39726 · Boeing 737724SDR AALA202608303075Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: ACCOMPLISHED J/C 09T20033001 EMERGENCY LIGHTS FOUND SEAT MOUNTED PROXIMITY LIGHTS INOP AT ROW 8ABC TO ROW 14 ABC ARE OUT. MAINTENANCE REPLACED BATTERY PACK AT ROW 9 PER AMM 33-51-06.Aug 30, 2026 · N316SE · Boeing 7378SDR SWAA2026090418699Battery Pack · inoperativeFWD EMERGENCY POWER PACK (M02816) INOPERATIVE. REMOVED AND REPLACED BATTERY PACK ON POWER PACK AND OP'S CHECK GOOD IAW AMM 33-51-06 AND AMM 33-51-00.Aug 29, 2026 · N8706W · Boeing 7378SDR SWAA2026090275555Battery Pack · dischargedAFT RIGHT EMERGENCY LIGHTS BATTERY DISCHARGED. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06. OPS CHKD GOOD.Aug 29, 2026 · N8743K · Boeing 7378SDR SWAA2026090296727Battery Pack · inoperativeLEFT FWD SIDE/OVERWING EXIT EMERGENCY LIGHT INOPERATIVE AND EMERGENCY ISLE AREA EMERGENCY LIGHTS AT ROW 8 AND ROW 12 INOPERATIVE. REMOVED AND REPLACEED LT FWD SLIDE/OVERWING EXIT EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.Aug 29, 2026 · N8732S · Boeing 7378SDR AALA202609026089Battery Pack · inoperativeAIRCRAFT IN BASE MAINTENANCE: SEVERAL EMERGENCY LIGHTS DO NOT COME ON WHEN COMMANDED. REMOVED EMERGENCY BATTERY PACK AT ROW 22ABC.Aug 29, 2026 · N315SD · Boeing 7378SDR AALA202609027632Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FOR EMERGENCY POWER SUPPLY UNIT 11WL FAILED OPERATIONAL CHECK - MAINTENANCE REPLACED THE BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38Aug 29, 2026 · N765US · Airbus A319112SDR AALA202609025100Power Supply · fault messageAIRCRAFT IN BASE MAINTENANCE: FAULT BAT/EPSU (11W) EXT L MESAGE DISPLAYED DURING SYSTEM TEST - MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 11WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38Aug 29, 2026 · N537UW · Airbus A321231SDR DALA2026090204941Cover · brokenLIGHT COVER ABOVE 1L DOOR BROKEN/FELL OFF. SECURED LIGHT COVER ABOVE 1L DOOR. OPS CHKD GOOD. (LP: 9489242, AIRCRAFT WAS GROUNDED)Aug 29, 2026 · N325NB · Airbus A319114SDR AALA202609018108Power Supply · faultedAIRCRAFT IN BASE MAINTENANCE: DURING EPSU SYSTEM TEST, FAULT BATTERY/EPSU (11W) EXT L WAS THE RESULT. TROUBLESHOT PER TSM 33-51-00. MAINTENANCE REPLACED EPSU 11W PER AMM 33-51-38. OPS CHECK GOOD.Aug 29, 2026 · N537UW · Airbus A321231SDR CALA2026090119173Lens · missingWHITE EMERGENCY LIGHT LENS MISSING AT SEAT 32F. REMOVED AND REPLACED WITH A NEW EMERGENCY LIGHT AT ROW 3 F. OPS CHECKED GOOD IAW CMM 25-21-53 & AMM 33-51-00.Aug 29, 2026 · N644UA · Boeing 767322SDR DALA2026083104915Battery Pack · inoperativeDURING SVC CHK FOUND L1 DOOR EMERGENCY LIGHTS INOP. REMOVED AND REPLACED FWD LT EMERG BATTERY PACK IAW B737 AMM 33- 51. OPS CHK GOOD. (9122218) AIRCRAFT WAS GROUNDEDAug 29, 2026 · N3760C · Boeing 737832SDR SIMA20260829001Sign · crackedEXIT SIGN ABOVE 1R DOOR MISSING. INSTALLED EXIT-MARKING-SIGN LENS ON R1 DOOR IAW AMM33-50-17 OPS CHECK GOODAug 29, 2026 · N261NN · Emb ERJ170200LRSDR WX0A2026083132939Epsu · inoperative(AIRCRAFT NOT GROUNDED) EPSU TEST RESULT BAT/EPSU (11WL) EMER LT. R & R EPSU BATTERY AT FIN 11WL IAW AMM REF 33-51-38-000-002-A AND 33-51-38-000-002-A. OPS CHECK PERFORMED, OPS CHECKED GOOD.Aug 29, 2026 · N305NV · Airbus A319112SDR IXXA20260829076Sign · inoperativeCOCKPIT EMERGENCY EXIT SIGN INOPERATIVE. WILL NOT TEST OR TURN ON. SUPERNUMERARY EMERGENCY LIGHTS WORK WHEN TESTED. R & R FLIGHT DECK DOOR EMERGENCY LIGHT ASSEMBLY IAW WDM 33-51-11, & IAI SUPPLEMENTAL MANUAL 33-51-01. OPS CHECKED GOOD.Aug 29, 2026 · N761CX · Boeing 767223SDR SCNA20260831375Light · no testL2 EMERGENCY LIGHT ASSY DID NOT TEST. REPLACED ATTENDANTS L2 EMERGENCY LLIGHT ASSY IAW AMM 25-64-00Aug 29, 2026 · N804SY · Boeing 7378Q8SDR CALA2026083119096Lamp · inoperativeR2 DOOR EXTERIOR EMERGENCY LIGHT INOP REPLACED LAMP REF AMM 33-51-00 NO HELP, FUTHER TROUBLE SHOOTING REQUIRED. RELAMPED R2 DOOR EXT EMERG LIGHT IAW 33-51-00. OPS CHECK NORMALAug 29, 2026 · N57111 · Boeing 757224SDR CALA2026083119021Battery Pack · faultedTHE EMERGENCY LIGHT BATTERY PACK, DEEP CYCLE CHECK FOUND BATTERY LOW ON R2 DOOR POWER SUPPLY M33098. REPLACED M33098 BATTERY PACK, INSTALLATION INSPECTION AND INSTALLATION TEST FOUND NORMAL IAW AMM 33-51-06-960-801, REV 107, GMM 09-10-05 REV 202.Aug 29, 2026 · N782UA · Boeing 777222SDR CALA2026083119019Battery · no testLLAR BACK UP LIGHT BATTERY LOW. REPLACED LLAR BACK UP LIGHT BATTERY PACK. . INSTALLATION TEST FOUND NORMAL IAW AMM 33-29-01-960-809, REV 107, GMM 09-10-05, REV 202.Aug 29, 2026 · N782UA · Boeing 777222SDR CALA2026083119017Battery Pack · no testTHE EMERGENCY LIGHT BATTERY PACK, DEEP CYCLE CHECK FOUND BATTERY LOW ON THE DOOR 2R POWER SUPPLY M33097. REPLACED M33097 BATTERY PACK AND INSTALLED INSPECTION INSTALLATION TEST FOUND NORMAL. IAW AMM 33-51-06-960-802, REV 107, GMM 09-10-05 REV.202.Aug 29, 2026 · N782UA · Boeing 777222SDR AALA202608305033Battery Pack · inoperativeAIRCRAFT WAS NOT GROUNDED: DURING PS CHECK OF CABIN EMERGENCY LIGHT AT R4 DOOR WERE INOP. MAINTENANCE REPLACED POWER SUPPLY - BATTERY PACK M1672 AT AFT GALLEY CEILING PANEL IAW AMM 33-51-06 OPS TEST NORMAL.Aug 29, 2026 · N378SC · Boeing 7378SDR U2RA2026092700064Battery · no testDURING A SYSTEM TEST ON EPSU 16WL FOUND "BATTERY FUALT" LED ILLUMINATING. REMOVED AND REPLACED BATTERY ON EPSU 13WL IAW A330 33-51-38-420-050-A REV25, TEST GOODAug 28, 2026 · N898CA · Airbus A330243SDR U2RA2026092700062Battery · no testDURING A SYSTEM TEST ON EPSU 13WL FOUND "BATTERY FUALT" LED ILLUMINATING. REMOVED AND REPLACED BATTERY ON EPSU 13WL IAW A330 33-51-38-420-050-AREV25.Aug 28, 2026 · N898CA · Airbus A330243SDR SWAA2026090323609Light · burnedBURNED EMERGENCY LIGHT ON STOWAGE BIN POSITION 3 LT SIDE. REPLACED EMERGENCY LIGHT IAW AMM 33-51-03-960-802. AND PERFORMED AN OPS TEST. TESTED OK.Aug 28, 2026 · N954WN · Boeing 7377H4SDR DALA2026090204943Power Supply · faultyWHILE REPLACING EMERGENCY LIGHTING BATTERY PACKS WORKCARD 3351- 2991, FOUND RT EMERGENCY EPSU UNIT FAULTY DURING TEST FROM TEST BUTTON ON THE UNIT & PTP (110RH) AT LOCATION EXIT DOOR 606 (EMERGENCY). R & R EPSU UNIT IAW AMM 33-51. OPS CHCKD GOOD. NO FURTHER Aug 28, 2026 · N367NW · Airbus A320212SDR DALA2026090104937Sign · detachedAFT GALLEY EXIT SIGN FALLING DOWN. PERFORMED TIME LIMITED REPAIR PER ERA 636611-14 REV IR SECTION 1. C/W ERA 636611-14 SEC II AND III PERMANENT REPAIR. (9124338) AIRCRAFT WAS GROUNDED.Aug 28, 2026 · N907DN · Boeing 737932ERSDR AALA202609013392Battery · fault messageAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EPSU COM AFT L DISPLAYED DURING EMERGENCY POWER SUPPLY UNITS BY BITE-CHECK - MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38Aug 28, 2026 · N809AW · Airbus A319132SDR FDEA202608281249Lamp · inoperativeFLIGHT DECK EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS IN FLIGHT DECK EMERGENCY LIGHT IAW AMM 33-51-09-3. OPS CHKD SERVICEABLE.Aug 28, 2026 · N954FD · Boeing 757236SDR DALA2026083104916Cover · detachedCENTER EXIT SIGN COVER FELL OFF / INTERIOR. INSTALLED EMERGENCY SIGN COVER AS REQUIRED PER B737 AMM 33-51. (1782840) AIRCRAFT WAS GROUNDEDAug 28, 2026 · N3763D · Boeing 737832SDR SWAA2026083181234Battery Pack · inoperativeRIGHT AFT EMERGENCY LIGHT CHARGER CIRCUIT BREAKER TRIPPED. REPLACED THE RT EMERGENCY EXIT BATTERY PACK & CHARGER IAW AMM 33-51-06. OPS CHECKED GOOD.Aug 28, 2026 · N7702A · Boeing 7377BDSDR SWAA2026083199923Charger · inoperativeR AFT EMERG CHGR LIGHTING CIRCUIT BREAKER POPPED_ REPLACED RH EMERGENCY EXIT BATTERY PACK AND CHARGER IAW AMM 33-51-06. OPS CHECKS GOOD.Aug 28, 2026 · N7702A · Boeing 7377BDSDR WX0A2026083132937Sign · inoperative(AIRCRAFT NOT GROUNDED) DURING WALKAROUND FOUND CABIN WALL-MOUNTED EMERGENCY-EXIT-MARKER NOT LIGHTING UP (NOT TURNING ON) OPEN.Aug 28, 2026 · N203NV · Airbus A320214SDR CALA2026083119094Light · inoperativeEMERGENCY LIGHTS - OPERATIONAL CHECK - FLOOR PROXIMITY LIGHT AT AISLE SEAT 11 INOP. REMOVED AND REPLACED EMERGENCY EXIT FLOOR PROXIMITY LIGHT ASSY AT AISLE SEAT 11. OPS CHECK GOOD. REF AMM 33-51-11-960-802.Aug 28, 2026 · N36476 · Boeing 737924ERSDR CALA2026083119092Battery Pack · faultedEMERGENCY LIGHTS ON WITHOUT SWITCH ACTIVATED, RECURRING ISSUE. FLIGHT ATTENDANT REPORTS THAT THE AISLE EMERGENCY LIGHTS ABOVE THE OVERHEAD BINS WERE TURNING ON & OFF BY ITSELF, ON INBOUND FLIGHT & ON ROW 31 BEFORE DEPARTURE FROM MCO. M2626 POWER SUPPLY FOUNAug 28, 2026 · N69824 · Boeing 737924ER
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