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 GTIA2025111339174Epsu · inoperativeDURING SVC CHECKED, FOUND EPSU BATTERY 12WL FAILED. R & R EPSU BATTERY 12WL IAW AMM 33-51-38. OPS CHKD GOOD.Nov 13, 2025 · N628NK · Airbus A320232SDR AALA202511135072Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 13, 2025 · N185UW · Airbus A321211SDR F3LA202511130324Switch · malfunctionedREF LP483843 FLIGHT 1953. EMERGENCY EXIT LIGHTS ACTIVATING SPORADICALLY ON THE GROUND AFTER LANDING. PER TSM 33-57-00-810-819-A, REMOVED AND REPLACED SWITCH 190RH. PERFORMED OPS TEST IAW AMM 33-51-007-100-001. OPS TEST GOOD NO FAULTS FOUND. A/C OK FOR SERVICNov 13, 2025 · N672FR · Airbus A321271NXSDR 3J7R2025011300001Light · inoperativeON THE RIGHT SIDE MOST AFT EMERGENCY OVERWING LIGHT IS OUT.Nov 13, 2025 · N268QS · Cndair CL6002B16SDR SWAA2025120834091Light · crackedFOUND NUMEROUS CRACKS ON PHOTOLUMINESCENT STRIP. COMPLETED ALL PHOTOLUMINESCENT STRIP REPLACEMENT FROM BS 420 - 887 MISSING SOME PIECES BECAUSE THE LAVATORY IS NOT INSTALLED. ] REMOVED AND REPLACED PHOTOLUMINESCENT STRIPS IAW DWG 33500007, & AMM 33-51-15-40Nov 12, 2025 · N7888A · Boeing 737752SDR CALA2025111711229Battery Pack · no testEMERGENCY LIGHT BATTERY PACK M1675 FAILED CAPACITY CHECK.POWER SUPPLY - BATTERY PACK CAPACITY CHECK POWER SUPPLY - BATTERY PACK CAPACITY CHECK - REPLACED BATTERY PACK IN M1675 POWER SUPPLY. RE-RAN CAPACITY CHECK ON M1675, LASTED ONLY 10 MINUTES. CONTINUED DISCNov 12, 2025 · N33714 · Boeing 737724SDR AALA202511142195Battery · no testAIRCRAFT IN BASE MAINTENANCE: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 15WL DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 12, 2025 · N117AN · Airbus A321231SDR CALA2025111411220Battery Pack · dischargedEMERGENCY LIGHTS OVER SEAT ROWS 32 AND 36 DEF INOP. SUPPORT TASK NSA EMX NR 00051. REMOVED UNSERVICEABLE BATTERY PACK PN AD-D717-01-100 SN 179187 A T BATTERY SUPPLY M1899 AND INSTALLED SERVICEABLE BATTERY PACK PN AD-D717-01-100 SN 371771 IAW B737-900 AMM 33-51Nov 12, 2025 · N37409 · Boeing 737924SDR CALA2025111411197Sign · detachedEXIT SIGN FALLING OFF ABOVE ROW 20DEF CHECKED EMERGENCY EXIT SIGN ABOVE EXIT DOOR FOR OPERATION AND VERIFIED PANEL ABOVE ROW 20 DEF SECURED.Nov 12, 2025 · N62892 · Boeing 737924ERSDR SWAA2025111334377Sign · brokenMID CABIN CEILING EXIT SIGN COVER BROKEN. ATTACHED COVER AS NECESSARY PER SIP.Nov 12, 2025 · N8695D · Boeing 7378H4SDR SWAA2025111334158Battery Pack · no testAFT L/H EMERGENCY LIGHTING BATTERY PACK FAILED THE CAPACITY CHECK. REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.Nov 12, 2025 · N480WN · Boeing 7377H4SDR SWAA2025111334768Sign · detachedEMERGENCY OVERWING EXIT SIGN ON CEILING FELL DOWN. SECURED THE SIGN IAW SIP.Nov 12, 2025 · N8686A · Boeing 7378H4SDR SWAA2025111334383Lamp · inoperativeAFT ENTRY DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS AFT ENTRY DOOR EXTERIOR EMERGENCY LIGHT IAW AMM 33-51-04.Nov 12, 2025 · N8686A · Boeing 7378H4SDR SWAA2025111334137Lamp · inoperativeAFT ENTRY DOOR ESCAPE SLIDE LIGHT INOPERATIVE. R & R THE LAMP AT AFT ENTRY DOOR ESCAPE SLIDE IAW AMM 33-51-04.Nov 12, 2025 · N8915Q · Boeing 7378SDR SWAA2025111334131Light · inoperativePASSENGER CABIN LT EMERGENCY EXIT DOOR LIGHT INOPERATIVE. R & R CABIN OVERWING EXIT LIGHT PER AMM 33-51-04.Nov 12, 2025 · N283WN · Boeing 7377H4SDR AALA202511130263Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FOR EMERGENCY POWER SUPPLY UNIT 12WL FAILED BITE TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 12, 2025 · N152UW · Airbus A321211SDR CALA2025111311173Fuse · failedFOUND FIRST CLASS EMERGENCY AISLE LOGHTS INOP TESTED FUSES IN REF TO AMM 33-51-06-960-801, FOUND ONE BAD. REPLACED FUSE, OPS CHECK GOODNov 12, 2025 · N27273 · Boeing 7378SDR CALA2025111311172Light · no testEMERGENCY LIGHTS - OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - SEAT 10C EPL MOUNT BROKEN AND HANGING DOWN. (LIGHT FUNCTIONS NORMALLY) REPLACED ENDBAY BUMPER AND EPL HOUSING ON SEAT 10C REF CMM 25-22-52-4675.Nov 12, 2025 · N39461 · Boeing 737924ERSDR CALA2025111311171Light · detached52F EMERGENCY PATH LIGHTING DAMAGED INSPECTED EMERGENCY LIGHT AT 52F, FOUND LIGHT HANGING FROM THE HOUSING. RESECURED EMERGENCY LIGHT INTO THE HOUSING.Nov 12, 2025 · N25982 · Boeing 7879SDR CALA2025111311170Light · no testEMERGENCY LIGHTS, OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - ROWS 8 TROUGH 12 EMERGENCY FLOOR PROXIMITY LIGHTS INOP. REPLACED FUSE AT POWER SUPPLY - FUSE REPLACEMENT REFERENCE: TASK 33-51-06-960-804. CHECK OPS IS GOOD TEST PASSED.Nov 12, 2025 · N61882 · Boeing 737924ERSDR CALA2025111311169Battery Pack · dischargedSOME PROXIMITY AND AREA EMERGENCY LIGHTS DONT COME ON. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS M33401; M33096 AND M33098 REF AMM33-51-00.Nov 12, 2025 · N217UA · Boeing 777222SDR DALA2025111208291Light · inoperativeRIGHT EMERGENCY OVERWING LIGHT INOP. R & R RT OVERWING EMERGENCY LIGHT IAW AMM 33-50. (7522056).Nov 12, 2025 · N328NB · Airbus A319114SDR SWAA2025111734265Battery Pack · inoperativeEMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1669, DID NOT ILLUMINATE. REPLACED POWER SUPPLY BATTERY PACK M1669 ASSOCIATED WITH EMERGENCY LIGHTS AND PERFORMED GOOD TEST PER AMM 33-51-06-960-805. MAINTENANCE COMPLETED.Nov 11, 2025 · N454WN · Boeing 7377H4SDR DALA2025111708397Light · inoperativeEMERGENCY ESCAPE PATHWAY LIGHT AT 23HJ INOPERATIVE. DEFER TO MEL 33-50-07A. PLACARD INSTALLED. (LP# 8042309)Nov 11, 2025 · N502DN · Airbus A350941SDR AALA202511136382Sign · damagedAIRCRAFT IN BASE MAINTENANCE: CENTER AISLE EMERGENCY EXIT SIGN ABOVE THE OVERWING EXIT DAMAGED. REMOVED AND REPLACED CENTER AISLE EMERGENCY EXIT SIGN ABOVE THE OVERWING EXIT. PER AMM 33-51-01. OPERATIONAL CHECK GOOD.Nov 11, 2025 · N962AN · Boeing 737823SDR KCSA2025111162Switch · faultedEMERGENCY LIGHT SWITCH GUARD TURNS SWITCH TO OFF POSITION. GROUND CHECK WITH FLIGHT CREW NOTED NORMAL. IAW AMM 33-50-00Nov 11, 2025 · N793CK · Boeing 777F1HSDR CALA2025111311168Light · brokenFOUND EMERGENCY EXIT PATH LIGHT PANEL BROKE ON ROW 32 ABC. ADJUSTED EMERGENCY EXIT PATH PANEL AS REQ, OPS CHECK GOOD. OK TO CONT.Nov 11, 2025 · N67134 · Boeing 757224SDR BJNA202511130001Light · inoperativeFOUND AFT RT EMERGENCY EXIT SLIDE LIGHT INOPERATIVE. R & R AFT RT EMERGENCY EXIT SLIDE LIGHT IAW AMM 33-51-04-960-801. A/C OK FOR SERVICE.Nov 11, 2025 · N707VL · Boeing 7377H4SDR ASAA2025111162251Light · inoperativeEMERGENCY LIGHT BIN 27 A-C STAYS ON. GROUNDED - YES. OPS CHECK OF EMERGENCY AISLE LT @ 27AC NML, REF AMM 33-51-00-710-801.Nov 11, 2025 · N969AK · Boeing 7379SDR ASAA2025111162250Battery Pack · no testREF TC 33-055-00. DURING EMER LTS BATTERY CAP CHECK THE FOLLOWING LTS EXTINGUISHED BEFORE 15 MINUTES: AFT CEILING PNL AISLE LT, AFT ENTRY EXIT LOCATOR, AFT LEFT OVERDOOR EXIT LT, & AFT LEFT ESCAPE SLIDE LT. GROUNDED - YES. REPLACED BATTERY PACK ON PWR SUPPLY MNov 11, 2025 · N960AK · Boeing 7379SDR AALA202511126591Light · detachedAIRCRAFT WAS NOT GROUNDED: ROW 15ABC SEAT, AISLE EMERGENCY LIGHT ASSEMBLY DETACHED FROM SEAT. RESECURED LIGHT ASSEMBLY TO SEAT. PER CMM 25-23-67.Nov 11, 2025 · N966AN · Boeing 737823SDR AALA202511121538Light · detachedAIRCRAFT WAS NOT GROUNDED: FLOOR EXIT LIGHT AT SEAT 24C FELL DOWN. SECURED EMERGENCY LIGHT PANEL ON SEAT 24C. PER CMM 25-23-67.Nov 11, 2025 · N952NN · Boeing 737823SDR UIEA2025111101296Charger · inoperativeEMERGENCY EXIT LIGHTS INOP AT MID LAV, L5, 4A, & R5 DOORS. REMOVED & REPLACED BATTERY CHARGER IAW AMM-33-51-01 & AIPC 24-51-00. REMOVED & REPLACED EMERGENCY LIGHT BATTERY AMM 33-51-01 & AIPC 24-31-00. NO FURTHER DEFECTS NOTED.Nov 11, 2025 · N480MC · Boeing 747422SDR CALA2025111111126Battery · dischargedFWD LH EMERGENCY BATTERY FOUND WITH FAILURE. REPLACED LH FWD EMERGENCY BATTERY AS PER AMM 33-51-38/401 CONFIG 00. OPERATIONAL TEST GOOD.Nov 11, 2025 · N849UA · Airbus A319131SDR 2DYA2025081300012Bulb · burned outL1 DOOR EMERGENCY LIGHT BULB INOPNov 11, 2025 · N705KW · Boeing 767336SDR FDEA202511112156Light · no testR1 DOOR INTERIOR EMERGENCY EXIT LIGHT WILL NOT TEST. TROUBLESHOT RT EMERGENCY EXIT SIGN FAULT IAW WDM 33-51-12. RESET EMERGENCY LIGHT CIRCUIT BREAKER IAW MM 20-60-01-2. R/H EMERGENCY EXIT SIGN OPS CHECKED NORMAL IAW M/M 33-51-01-2.Nov 11, 2025 · N912FD · Boeing 75728ASDR 2025F00266Bulb · inoperativeC-CHECK NON-ROUTINE, FOUND CEILING EMERGENCY LIGHTS INOP ON ROWS RH 2, 5, 8, 11 AND 15.Nov 11, 2025 · N802WA · Doug DC983SDR 2025F00263Light · inoperativeC-CHECK NON-ROUTINE, DURING ACCOMPLISHING TASK 33-051-01-01 OVER WING EMERGENCY EVACUATION LIGHTS RT FWD FOUND INOPERATIVENov 11, 2025 · N802WA · Doug DC983SDR 2025F00262Light · inoperativeC-CHECK NON-ROUTINE, DURING ACCOMPLISHING TASK 33-051-01-01 OVER WING EMERGENCY EVACUATION LIGHTS, RT FWD FOUND INOPERATIVE.Nov 11, 2025 · N802WA · Doug DC983SDR SWAA2025121733806Housing · damagedFWD SERVICE DOOR HEADER PANEL EXIT LIGHT HOUSING IS DAMAGED AND WILL NOT KEEP LENS ATTACHED. REMOVED & REPLACED THE FWD SERVICE DOOR HEADER PANEL EXIT LIGHT HOUSING ASSY & PERFORMED A GOOD OPS TEST IAW AMM 33-51-01-960-802, STEPS 3.C; 2, 3, 4, 5, 6, 7, 10, 1Nov 10, 2025 · N7752B · Boeing 7377BDSDR SWAA2025121733459Wire · damagedFED EXIT INDICATOR LIGHT WIRING W4142 D03664 M/W L01187, DAMAGED. REMOVED AND REPLACED FWD L01187 EXIT SIGN LIGHT ASSY IAW AMM 33-51-01-960-802. PERFORMED GOOD EMERGENCY LIGHTS - OPS TEST IAW AMM 33-51-00-710-801.Nov 10, 2025 · N7752B · Boeing 7377BDSDR SWAA2025121033754Lens · foggedR1 DOOR EMERGENCY LIGHT LENS FOGGY. REMOVED AND REPLACED THE R1 DOOR EMERGENCY LIGHT LENS IAW AMM 33-51-04-960-801, STEP F;3 D.Nov 10, 2025 · N8620H · Boeing 7378H4SDR SWAA2025121033763Lens · crackedROW 2 CEILING EMERGENCY LIGHT LENS TRIM IS CRACKED AND IN POOR CONDITION. R & R IAW AMM35-51-03-960-803.Nov 10, 2025 · N8620H · Boeing 7378H4SDR SWAA2025120933757Light · deterioratedRIGHT FWD CABIN EMERGENCY PHOTOLUMINESCENT LIGHT STRIPS ARE DETERIORATED. REMOVED AND REPLACED RH FWD CABIN EMERGENCY PHOTOLUMINESCENT LIGHT STRIP IAW AMM 33-51-15-960-801.Nov 10, 2025 · N8620H · Boeing 7378H4SDR SWAA2025120933758Light · deterioratedLEFT FWD CABIN EMERGENCY PHOTOLUMINESCENT LIGHT STRIPS ARE DETERIORATED. REMOVED AND REPLACED LH FWD CABIN EMERGENCY PHOTOLUMINESCENT LIGHT STRIP IAW AMM 33-51-15-960-801.Nov 10, 2025 · N8620H · Boeing 7378H4SDR SWAA2025120933769Lens · wrong partAFT LAV ON THE EXTERIOR EMERGENCY EXIT LIGHT LENS IS MISSING VERBIAGE (EXIT). REMOVED AND REPLACED ATF LAV EXTERIOR EMERGENCY EXIT LIGHT LENS IAW AMM 33-51-01-960-802.Nov 10, 2025 · N8620H · Boeing 7378H4SDR QXEA2025111400341Battery · dischargedFLIGHT 2178. FLIGHT CREW REPORTS FORWARD EMERGENCY LIGHTS INOP. REMOVED FROM SERVICE. CHARGED EMERGENCY LIGHTS BATTERY REFERENCE FIM 33-50-00. EMERGENCY LIGHTS OPERATING NORMALLY AFTER RE-CHARGE. AIRCRAFT OK FOR SERVICE. NO PARTS REPLACED.Nov 10, 2025 · N646QX · Emb ERJ170200LRSDR SIMA202511140001Battery · no testCEILING PANEL AT ROW 9 HAS EMERGENCY LIGHT THAT FAILED TO LIGHT UP DURING OPS CHECK. FOUND EMERGENCY LIGHT AT ROW 9 INOPERATIVE. R & R EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01 OPS CHECKED GOODNov 10, 2025 · N279MQ · Emb ERJ170200LRSDR SWAA2025111333568Light · faultedF/O SIDE AFT EMERGENCY EXIT SIDEWALL LIGHT, FLICKERING. REMOVED AND REPLACED RH AFT OVERWING EMERGENCY EXIT LIGHT WINDOW LIGHT IAW AMM 33-21-00.Nov 10, 2025 · N8798Q · Boeing 7378SDR SWAA2025111333793Battery Pack · no testEMERGENCY LIGHTS ASSOCIATED OF BATTERY PACK M1672 FAILED TEST. REMOVED EMERGENCY BATTERY PACK M1672 AND INSTALLED SERVICEABLE BATTERY PACK AND PERFORMED GOOD INSTALLATION TEST PER AMM 33-51-06-960-802.Nov 10, 2025 · N8741L · Boeing 7378
Back to JASC 3350