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 SCNA20260106008Light · inoperativeRIGHT EMERGENCY EXIT AFT SIDEWALL LIGHT INOPERATIVE. R & R THE EMERGENCY LIGHT IAW AMM 33-21-00. OPS CHECKED GOOD.Jan 3, 2026 · N824SY · Boeing 73785PSDR DALA2026010500074Light · inoperative(LOG 7994335) 30D EMERGENCY PATH LIGHT INOP. REPLACED EMERGENCY PATH LIGHT AT SEAT 30D LIGHT OPS CHECK GOOD. OK SVC. REF B737 AMM 33-51.Jan 3, 2026 · N3771K · Boeing 737832SDR DXTA2026010506418Light · inoperativeDURING PREFLIGHT LIGHT CHECK, THE CENTER FLOOR EMERGENCY LIGHT WAS FOUND TO BE NOT LIT UP. REPLACED CENTER FLOOR EMERGENCY LIGHT DUE TO LIGHT BEING INOP. REPLACED WITH NEW CUSTOMER PROVIDED EMERGENCY FLOOR LIGHT . WORK DONE IN REF TO AMM 33-52-11. OPS CHECK GJan 3, 2026 · N386QS · Emb EMB505SDR AALA202601055247Light · dislodgedAIRCRAFT WAS NOT GROUNDED: SEAT 8D FWD. EMERGENCY EXIT LIGHT INOP. MAINTENANCE FOUND LIGHT ASSEMBLY DISLODGED , RE-SECURED AS REQUIRED.Jan 3, 2026 · N793AN · Boeing 777223SDR CALA2026010512666Shroud · brokenROW 25ABC EMERGENCY LIGHTING SHROUND UNDER SEAT BROKEN. REMOVED AND REPLACED ROW 25ABC EMERGENCY LIGHT HOUSING IAW AMM 33-51-11.Jan 3, 2026 · N38403 · Boeing 737924SDR CALA2026010512665Guard · brokenPLASTIC GUARD FOR EMERGENCY EXIT LIGHT BROKEN IN AFT CABIN. GUARD INSTALLED PER AMM 03-00-00-800-834 AND IPC 31-15-21-01. OK FOR SERVICE.Jan 3, 2026 · N47370 · Boeing 7378SDR ASAA2026010265015Power Supply · inoperativeDURING LL1 CHECK, R1 DOOR HEADER PANEL AND OUTSIDE EMERGENCY LIGHTS FAILED TO COME ON. GROUNDED - YES. REMOVED AND REPLACE R1 DOOR EMERGENCY LIGHTS SUPPLY OPS CHECK GOOD IAW B737-900 AMM 33-51-06-960-806WO: 2083996REFERENCE_TASK_CARD: N8005003.Jan 2, 2026 · N282AK · Boeing 737900ERSDR SIMA20260102003Battery · inoperativeCEILING PANEL EMERGENCY LIGHT AT ROWS 20, 21 INOPERATIVE. R & R CEILING PANEL LIGHT AND #4 EMERGENCY BATTERY IAW ERJ 175 AMM 33-50-13 AND 33-50-01. OPS CHKD GOOD.Jan 2, 2026 · N271NN · Emb ERJ170200LRSDR DALA2026010700128Fuse · inoperativeDURING SVC CHK FOUND 2L EXT EMERGENCY LIGHT INOP. T/S PER WDM 33-51, FOUND FUSE #2 ON M738 POWER SUPPLY ASSY AT FAULT. R/R FUSE, OPS CHK GOOD PER B767-300 AMM 33-51. (8390727)Jan 2, 2026 · N1605 · Boeing 767332SDR SIMA202601072001Light · inoperativeTHIS IS A SUPPLEMENTAL CORRECTIVE ACTION FOR ROW 1 & 2 DF EMERGENCY PHOTOLUMINESCENT STRIP INOP. ITEM DEFERRED PER MEL 33-32. AUTH# 010128-C EXP 01/13/2026. RAR PHOTOLUMINESCENT STRIP AT ROW 1FD IAW AMM 33-50-21. MEL RESTORED.Jan 2, 2026 · N223NN · Emb ERJ170200LRSDR CALA2026010612693Light · malfunctionedLIGHT ABOVE EMERGENCY EXIT 21F IS FLASHING LIKE ABOVE EMERGENCY EXIT DOOR IS FLASHING. EMERGENCY LIGHT IS STILL WORKING. PER TECH SIDEWALL LIGHT C/B PULLED TO STOP FLASHING. TOMC APPROVED MEL 3302B COMPLIED WITH MEL 3302B. EMERGENCY LIGHT IS STILL WORKING. PULJan 2, 2026 · N68817 · Boeing 737924ERSDR ASAA2026010263560Battery Pack · inoperativeDURING EMERGENCY LIGHT TEST. FOUND LT SIDE BOTH OVERWING LIGHTT & OVERWING ESCAPE GROUND ILLUMINATION LIGHT & RT SIDE FWD OVERWING LIGHT INOPERATIVE. GROUNDED - YES. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK (M1670) THEN LT SIDE AFT OVERWING LIGHT & OVERWINGJan 2, 2026 · N553AS · Boeing 737890SDR ASAA2026010263526Lamp · inoperativeRIGHT FWD OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. GROUNDED - YES. R/H EXTERIOR FWD OVERWING EMER EXIT RE-LAMPED, OPS CHECK GOOD IAW AMM 33-51-04. AFT R/H EMER IAW AMM 52-22-00.Jan 2, 2026 · N703AL · Boeing 7379SDR SWAA2026010557649Lens · damagedEMERGENCY EXIT LIGHT LENS DAMAGE LEFT SIDE AT ROW 11. C/W EA M-21-133-00720 SECURED LENS.Jan 2, 2026 · N436WN · Boeing 7377H4SDR SWAA2026010557578Cover · missingEMERGENCY EXIT LIGHT COVER MISSING. REPLACED COVER PER SIP.Jan 2, 2026 · N8695D · Boeing 7378H4SDR SWAA2026010557819Sign · brokenL1 DOOR EMERGENCY EXIT SIGN COVER BROKEN. PERFORMED EA M-21-133-00720 OK TO CONTINUE ON TLD SECURED L1 LOWER EMER EXIT SIGN.Jan 2, 2026 · N454WN · Boeing 7377H4SDR SWAA2026010557554Battery Pack · faultedLEFT EMERGENCY LIGHTING CHARGER C/B POPPED. P18-3 (A10). R & R LEFT EMERGENCY LIGHTING BATTERY PACK AND CHARGER PER 33-51-06.Jan 2, 2026 · N8513F · Boeing 7378H4SDR SWAA2026010558360Charger · faultedLEFT EMERGENCY LIGHTING CHARGER C/B POPPED. P18-3 (A10). R & R LEFT EMERGENCY LIGHTING BATTERY PACK AND CHARGER PER 33-51-06.Jan 2, 2026 · N8513F · Boeing 7378H4SDR SWAA2026010557660Cover · brokenROW 16 OVERHEAD EMERGENCY LIGHT COVER BROKEN. R & R EMERGENCY LIGHT COVER PER AMM. 33-51-03 OPT CHECK GOOD.Jan 2, 2026 · N8696E · Boeing 7378H4SDR JJBA20260105001Battery Pack · inoperativeRIGHT FWD EXTERNAL EMERGENCY LIGHT INOPERATIVE AND SERVICE DOOR/GALLEY EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED BPS NR 2. OPS CHECK SAT.Jan 2, 2026 · N11193 · Emb EMB145XRSDR SIMA202601052001Light · inoperativeROW 1 & 2 DF EMERGENCY PHOTOLUMINESCENT STRIP INOP. ITEM DEFERRED PER MEL 33-32 AUTH# 010128-C EXP 01/13/2026. PENDING CORRECTIVE ACTION.Jan 2, 2026 · N223NN · Emb ERJ170200LRSDR AALA202601059037Epsu · inoperativeAIRCRAFT IN BASE MAINTENANCE: INOP UNIT EPSU POSITION LH EMERGENCY EXIT AREA AT PASSENGER CABIN. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT (EPSU) POSITION LH EMERGENCY EXIT AREA AT PASSENGER CABIN IAW A320 FAM AMM 33-51-38-000-001-A AND A320 FAM AMM 33Jan 2, 2026 · N833AW · Airbus A319132SDR AALA202601057945Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: INOP UNIT EPSU POSITION RH SIDE EMERGENCY EXIT AREA AT PASSENGER CABIN. MAINTENANCE REPLACED EMERGENCY POWER SUPPY UNIT (EPSU) POSITION RH EMERGENCYEXIT AREA AT PASSENGER CABIN IAW A320 FAM AMM 33-51-38-000-001-A AND A320 FAM AMMJan 2, 2026 · N833AW · Airbus A319132SDR CALA2026010512653Light · inoperativeAFT OVERHEAD EXIT SIGN IN GALLY AS IT LOWER RIGHT HAND LIGHT INOPERATIVE. REPLACED THE LAMP, NO HELP, CHECKED FUSES IN BATTERY TRAY ALL IN GOOD CONDITION, ALL WIRING FROM HOUSING IN GOOD CONDITION. REQUEST LIGHT ASSY. R & R THE LAMP ASSY IAW AMM 33-51-01, OPJan 2, 2026 · N33714 · Boeing 737724SDR CALA2026010512651Lamp · inoperativeEMERGENCY LIGHTS - OPS TEST WITH THE TEST SWITCH PROCEDURE, FLIGHT COMPARTMENT EMERGENCY DOME LIGHT INOPERATIVE. REPLACED THE LAMP IAW AMM 33-51-09-033-001. CHKD OK.Jan 2, 2026 · N56859 · Boeing 757324SDR DALA2026010200009Battery Pack · inoperativeWHILE PERFORMING AMDS WORKCARD 3350-7413, FOUND EMERGENCY LIGHTS AT ROW 18 INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M1695 PER B737 AMM 33-51. OPS CHECK GOOD.Jan 2, 2026 · N3756 · Boeing 737832SDR FDEA202601020002Light · failedFOUND ON WALK AROUND GALLEY AREA CEILING EMERGENCY LIGHT INOP. ATTEMPTED RELAMPING OF GALLEY AREA CEILING LIGHT. FOUND BULB SIEZED IN LIGHT ASSEMBLY. REMOVED AND REPLACED GALLEY AREA CEILING EMERGENCY LIGHT ASSEMBLY REF ABOVE 777 AMM. OPS CHECK GOOD. Jan 2, 2026 · N849FD · Boeing 777FSDR AALA202601025835Battery · no testAIRCRAFT WAS GROUNDED: BATTERY FAULT MESSAGE DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT 15WL DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST PER AMM 33-51-38.Jan 2, 2026 · N158AN · Airbus A321231SDR ASAA2026010163525Bulb · intermittentEMERGENCY EXIT LIGHT BULB COME ON INTERMITTENTLY USUALLY DURING LANDING. GROUNDED - YES. OPS CHECKED EMERGENCY AISLE LIGHT AT ROW 27 ABC. LIGHT WORKS NORMALLY. REF AMM TASK 33-51-03-960-803.Jan 1, 2026 · N457AS · Boeing 737990ERSDR SWAA2026010557378Battery Pack · inoperativeR/H AFT SECTION OF CABIN EMERGENCY LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED AFT RT EMERGENCY LIGHT BATTERY PACK AND CHARGER ASSY PER AMM 33-51-06.Jan 1, 2026 · N1811U · Boeing 7378SDR SWAA2026010558278Charger · inoperativeRIGHT AFT SECTION OF CABIN EMERGENCY LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED AFT R/H EMERGENCY LIGHT BATTERY PACK AND CHARGER ASSY PER AMM 33-51-06.Jan 1, 2026 · N1811U · Boeing 7378SDR SWAA2026010557566Cover · detachedEMER EXIT ROW OTT SIGN CAME OFF DURING DEPLANING. SECURED EMER EXIT ROW OTT SIGN COVER PER S.I.P.Jan 1, 2026 · N8560Z · Boeing 7378H4SDR SWAA2026010557567Lens · missingEMERGENCY EXIT SIGN MID CABIN NOT IN PLACE, NEEDS TO BE INSTALLED. INSTALLED MID CABIN EXIT SIGN LENS PER AMM 33-51-02Jan 1, 2026 · N8687A · Boeing 7378H4SDR SWAA2026010557332Lamp · inoperativeFOUND EXTERIOR LH FWD OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMP LH EXTERIOR FWD OVERWING EMERGENCY LIGHT REF. AMM 33-51-04. OPS CHECK GOOD AT THIS TIME.Jan 1, 2026 · N8963Q · Boeing 7378SDR SWAA2026010557468Battery Pack · dischargedEMERGENCY LIGHT BATTERY PACK M1695 REQUIRES REPLACEMENT. BATTERY DISCHARGED. REMOVED, INSTALLED NEW, AND PERFORMED OPS CHECK OF EMERGENCY LIGHT BATTERY PACK M1695 IAW AMM 33-51-06-960-805. OPS CHECKED GOOD.Jan 1, 2026 · N8631A · Boeing 7378H4SDR JJBA20260105003Lamp · inoperativeRIGHT WING FWD EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED BULB. OPS CHECK GOOD.Jan 1, 2026 · N12195 · Emb EMB145XRSDR AALA202601055556Sign · dislodgedAIRCRAFT WAS NOT GROUNDED: EXIT SIGN COVER FOR AFT ENTRY DOOR HAS FALLEN OFF. RESECURED EXIT SIGN COVER IN AFT ENTRY DOOR. PER AMM 33-51-00.Jan 1, 2026 · N338ST · Boeing 7378SDR DALA2026010200013Battery Pack · inoperativeEMERGENCY PATHWAY WHITE LIGHTS AT SEATS FED 38-42 INOP. R & R BATTERY PACK M735 IAW AMM 33-51 OP GOOD. (6808187)Jan 1, 2026 · N687DL · Boeing 757232SDR AALA202601023258Wire · brokenAIRCRAFT WAS NOT GROUNDED: SEAT ROWS 21 AND 22 ABC EMERGENCY LIGHTING INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE, REPAIRED WIRE PER ESPM 23-43-11 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00 WITH NO ISSUESJan 1, 2026 · N914UY · Airbus A321231SDR SIMA20260101001Strip · inoperativeEMERGENCY HORIZONTAL PHOTOLUMINESCENT STRIP AT 1D MIDDLE SECTION DOESN'T WORK. R & R EMERGENCY PHOTOLUMINESCENT STRIP AT 1D IAW AMM 33-50-21. CHECKED OK.Jan 1, 2026 · N293NN · Emb ERJ170200LRSDR CALA2026010912824Power Supply · no testEMERGENCY LIGHT BATTERY POWER SUPPLY M1673 FAILED AN OPS CHECK. R & R EMERGENCY LIGHT POWER SUPPLY. M1673 IAW AMM 33-51-06-960-806.Dec 31, 2025 · N37287 · Boeing 737824SDR AALA202601084881Battery · abnormalAIRCRAFT IN BASE MAINTENANCE: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 13WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Dec 31, 2025 · N996AN · Airbus A321231SDR DALA2026010700136Switch · inoperativeEMERGENCY LIGHT S/W FWD INOP. REMOVED & REPLACED S//W S'1 IAW B767 AMM / WD 33-51-11 OPS CHK OK. A/C OK FOR SVC (7880350)Dec 31, 2025 · N196DN · Boeing 767332SDR AALA202601066439Connector · missingAIRCRAFT WAS NOT GROUNDED: SEAT ROW 21ABC EMERGENCY ELECTRICAL CONNECTOR P1 SHELL/CONNECTOR MISSING. **SUPPLEMENTAL REPORT FOR AALA202601026439 SUBMITTED 1/2/2026 BY TUL: MAINTENANCE INSTALLED NEW CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PERDec 31, 2025 · N568UW · Airbus A321231SDR SWAA2026010557004Lens · missingEMERGENCY LIGHT IN CEILING PANEL ABOVE SEAT 5D IS MISSING THE LENS. INSTALLED LENS ABOVE SEAT 5D IAW MM 33-22-00.Dec 31, 2025 · N8313F · Boeing 7378H4SDR SWAA2026010557000Battery Pack · inoperativeEMERGENCY AISLE LIGHT AT SEAT 17 AND 21 DEF; AT RIGHT OVER WING SCAPE INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.Dec 31, 2025 · N8532S · Boeing 7378H4SDR SWAA2026010556924Battery Pack · inoperativeR1 SERVICE DOOR EMERGENCY LIGHT INOPERATIVE. R & R R1 SLIDE/OVERWING LAMP IAW AMM 33-51-04 NO FIX. FOUND MUTIPLE INTERIOR EXIT LIGHTS INOP ON FWD R/H AREA. R & R FWD BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.Dec 31, 2025 · N8566Z · Boeing 7378H4SDR SWAA2026010556810Cover · missingFLIGHT CREW REPORTS COVER FOR EMERGENCY LIGHT MISSING. INSTALLED MISSING LIGHT COVER REF AMM 33-51-03.Dec 31, 2025 · N8745K · Boeing 7378SDR DALA2026010200017Sign · detachedOVERWING EXIT SIGN ON AIRCRAFT LT FELL OFF. RESECURED EXIT SIGN REF B757 AMM 25-22. (7970130)Dec 31, 2025 · N595NW · Boeing 757351SDR DALA2026010200007Sign · detachedMID CABIN OVERHEAD EXIT SIGN BROKE OFF/FELL DOWN. RESECURED SIGN AND OPS CHECKED SIGN PER AMM 33-51-01.Dec 31, 2025 · N945DZ · Boeing 7379GPER
Back to JASC 3350