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 AALA202512096849Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT 23DEF ON OVERHEAD VALENCE INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY AT ROW 23DEF. PER AMM 33-51-06.Dec 6, 2025 · N957AN · Boeing 737823SDR AALA202512096528Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT 19 DEF ON OVERHEAD VALENCE INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY AT ROW 23DEF. PER AMM 33-51-06.Dec 6, 2025 · N957AN · Boeing 737823SDR DXTA2025120906019Battery Pack · faultedDURING OF THE TEST EMER LIGHTS, DO NOT RECEIVE THE WHITE EMER LIGHT ON. REPLACED UNSERVICEABLE ELPS #1 BATTERY PACK AND INSTALLED TESTED BATTERY PACK IAW AMP BD700-A-J33-53-09-01AAA-921B-A.Dec 6, 2025 · N187QS · Bombdr BD7001A12SDR SWAA2025120843460Light · inoperativeFLOOR PHOTOLUMINESCT LIGHTING LAST ONE ON EACH SIDE, AFT A/C, DEAD. REMOVED AND REPLACED BOTH PHOTOLUMMINESCENT STRIP LIGHTS PER AMM 33-51-15.Dec 6, 2025 · N1809U · Boeing 7378SDR QXEA2025120800364Power Supply · inoperativeEMERGENCY CABIN LIGHTS ABOVE ROW 1 AND ABOVE ROW 6 ARE INOPERATIVE. REMOVED FROM SERVICE. REPLACED EMERGENCY -LIGHT POWER UNIT NR 2 IAW AMM 33-50-01-000/400-801-A. PERFORMED OPS TEST IAW AMM 33-50-00-710-801-A. OPS PASSED. NO FURTHER DEFECTS. RETURNED TO SERVDec 6, 2025 · N660QX · Emb ERJ170200LRSDR FDEA202512062224Lamp · failedSUPERNUMERARY AREA CEILING EMERGENCY LIGHT WHICH LOCATED CLOSE TO LT ENTER DOOR INOPERATIVE. IAW AMM 33-51-03-2 RELAMPED LT ENTRY DOOR SUPERNUMERARY AREA CEILING EMERGENCY LIGHT, TEST PASSED.Dec 6, 2025 · N896FD · Boeing 777FSDR DALA2025120808952Power Supply · faultySHIP 3356 AFT RH BANK OF EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: R/R EPSU (18WL) IAW A330 AMM 33-51-38 AND BATTERY IAW A330 AMM 33-51-38. LIGHTS OP CHECKS GOOD. (8121982)Dec 6, 2025 · N856NW · Airbus A330223SDR DALA2025120808944Battery Pack · inoperativeLT OVER WING EXIT SIGNS INOP. FOUND M10568 BP BAD. R & R PER B757 AMM 33-51. OPS CK SAT. (8147785)Dec 6, 2025 · N651DL · Boeing 757232SDR AALA202512084819Epsu · no testAIRCRAFT WAS NOT GROUNDED: DOOR 2LEMERGENCY LIGHT SIGNAL INOP. MAINTENANCE REPLACED POWER SUPPLY PACK BATTERY DOOR 2L IAW AMM 33-51-06-960-803 AND W/D 33-51-18.Dec 6, 2025 · N785AN · Boeing 777223SDR DXTA2025120806016Battery Pack · inoperativeEMERGENCY LIGHTS TEST FAILS IN THE MORNING FOR FIRST FLIGHT. QRH PROCEDURE COMPLETED AND TAKES A CHARGE. AFTER AN OVERNIGHT FAILS TEST AGAIN. ACCESSED & REMOVED NR 1 BATTERY & INSTALLED A NEW BATTERY. NO DEFECTS NOTED. OPS CHKD GOOD. IAW MM 33-50-06. ACCESDec 6, 2025 · N651QS · Cessna 680ASDR DALA2025120808931Battery Pack · inoperativeFWD & MID CABIN EMERG LIGHTS INOPERATIVE. REPLACED THE BATTERY PACKS POS M1671& M2816 PER B737MM 33-51. OPS CKD OK.Dec 6, 2025 · N880DN · Boeing 737932ERSDR CALA2025120811901Light · inoperativeFOUND EMERGENCY PATHWAY LIGHTS INOPERATIVE, ROWS 14 & 26. REMOVED AND REPLACED EMERGENCY PATHWAY LIGHTS AT SEAT 26 AND 14 IAW CMM 25-23-55, OPS CHECKED GOOD.Dec 6, 2025 · N69824 · Boeing 737924ERSDR CALA2025120811825Light · brokenFLOOR LEVEL EMERGENCY EX IT LIGHT ON 24C DISCONNECTED FROM SEAT FOUND BROKEN ON LIGHT HOUSING BROKEN. NO OTHER EMERGENCY AISLE LIGHT INOPERATIVE. PLACING 24C EMERGENCY AISLE LIGHT ON MEL. MEL 3315A REJECT FOR SIGNOFF REPLACED 24C EMERGENCY LIGHT HOUSING. OPS CDec 6, 2025 · N12225 · Boeing 737824SDR REXA2025121101001Light · inoperativeRIGHT AFT EMERGENCY LIGHT (EXTERNAL) INOPERATIVE. R & R AFT EXTERNAL EMERGENCY LIGHT IAW AMM 33-51-15. ACFT GOOD FOR SERVICE.Dec 5, 2025 · N924XJ · Cndair CL6002D24SDR SWAA2025121043206Battery Pack · inoperativeR1 DOOR EMERGENCY LIGHTS INOPERATIVE. REMOVED AND INSTALLED EMERGENCY BATTERY PACK FOR R1 DOOR AMM 33-51-06-960-805 AND OPS CHECK GOOD. REMOVED AND INSTALLED EMERGENCY BATTERY PACK FOR R1 DOOR IAW AMM 33-51-06-960-805 AND OPS CHECK GOOD.Dec 5, 2025 · N8671D · Boeing 7378H4SDR DALA2025121009016Relay · faultedEMERGENCY LIGHTS FLICKER ON & OFF. REMOVED & REPLACED RELAY R2-5133 REF AIPC 24-50-22-01 ITEM 40, WDM 33-51-11. OPS CHECK NORMAL AT THIS NORMAL AT THIS TIME. (7961086)Dec 5, 2025 · N893AT · Boeing 717200SDR ASAA2025120562880Light · malfunctionedEXIT LIGHTS IN ROW 16 ABC AND ROW 17 DEF ARE INOPERATIVE. GROUNDED - YES. PERFORMED OPS CHECK OF EMERGENCY LIGHTS IAW AMM 33-51-00-710-801ALL EMERGENCY LIGTHS WORKING. NO DEFECTS NOTED.Dec 5, 2025 · N566AS · Boeing 737890SDR SWAA2025120942771Lamp · burned outRIGHT EMERGENCY EXIT CUTOUT OVERHEAD LIGHTS ARE BURNED OUT. R & R CABIN EMERGENCY EXIT LIGHTS IAW AMM 33-51-01. INSPECTED IAW AMM 33-51-01-960-801-NG. EXIT SIGN - LAMP REPLACEMENT.Dec 5, 2025 · N470WN · Boeing 7377H4SDR SWAA2025120942768Light · inoperativeEMERGENCY LIGHTS ABOVE OVERHEAD BINS ARE INOP ON LEFT SIDE. R & R CABIN CEILING NIGHT LIGHTS IAW AMM 33-22-00.Dec 5, 2025 · N470WN · Boeing 7377H4SDR DALA2025120908989Lens · crackedEXTERIOR EMERENCY LIGHT, LEFT WING SLIDE ILLUMINATION LIGHT LENS CRACKED. INSTALLED A NEW LENS FOR LT EMERGENCY SLIDE LIGHT IAW AMM 33- 51. OK FOR SVC. (8053598)Dec 5, 2025 · N198DN · Boeing 767332SDR DALA2025120908986Light · unsecureEXTERIOR EMERGENCY LIGHT L2 DOOR LIGHT ASSY REQUIRES MOUNTING. SECURED LIGHT ASSY PER B767-300 AMM 33-51. OPS CHECK GOOD. (8053599)Dec 5, 2025 · N198DN · Boeing 767332SDR AALA202512098160Sign · detachedAIRCRAFT WAS NOT GROUNDED: EXIT ROW OVER IS DETACHED. RESECURED EXIST SIGN. PER AMM 33-51-01.Dec 5, 2025 · N942NN · Boeing 737823SDR DALA2025120808958Light · inoperativeSEAT 33B EMERGENCY EXIT LIGHT INOP. REPAIRED WIRING PER AMM 33-52. OK FOR SERVICE. (7978895)Dec 5, 2025 · N421DX · Airbus A330941SDR AALA202512085105Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: AFT LH LAV LOWER FWD EMERGENCY LIGHT INOP. MAINTENANCE REPLACED AFT L/H LAV LOWER FWD EMERGENCY LIGHT, OPS CHECK GOOD. IAW AMM 33-51-19.Dec 5, 2025 · N662AW · Airbus A320232SDR DXTA2025120805991Battery Pack · faultedNO EMERGENCY LIGHTS TEST WHEN THE EMER LIGHT SWITCH IS TURNED TO ON. REMOVED AND REPLACED ALL FOUR EMERGENCY LIGHTING BATTERY PACKS IAW MM 33-50-10.OPS CHECK GOOD IAW MM 33-50-00 NR 1 BATTERY PACK: NR 2 BATTERY PACK. NR 3 BATTERY PACK, NR 4 BATTERY PACK.Dec 5, 2025 · N396QS · Cessna 680SOVSDR DXTA2025120805998Power Supply · inoperativeEMERGENCY FLOOR EXIT LIGHTS NOT WORKING ON RIGHT SIDE OF AIRCRAFT. TWO OVER WING EMERGENCY EXIT LIGHTS NOT WORKING. DEBRIEFED THE CREW EARLIER, AND UPON POWER-UP, FOUND THAT ELPS 2 AND ELPS 4 WERE NOT ILLUMINATING DESCRIBED EMERGENCY LIGHTS. ALLOWED THE ELPSDec 5, 2025 · N186QS · Bombdr BD7001A12SDR DXTA2025120806001Battery Pack · inoperativeEMERGENCY LIGHTS TURN ON WHEN ARMED, & FLICKER IN FLT. REPLACED BOTH EMERGENCY LIGHT BATTERY PACKS DUE TO NOT HOLDING CHARGE & OPS CHKD GOOD IAW AMM 33-52-01.Dec 5, 2025 · N367QS · Emb EMB505SDR DALA2025120808933Light · inoperativeSEAT 2A LIGHT INOPERATIVE.Dec 5, 2025 · N926DZ · Boeing 737932ERSDR SCNA20251208466Lamp · inoperativeEMERGENCY EXIT LOWER SIGN AT L1 DOOR IS INOPERATIVE. REPLACED L1 LOWER EXIT SIGN LIGHT LAMPS IAW AMM 33-51-01. OPS CHECK GOOD.Dec 5, 2025 · N830SY · Boeing 73783NSDR SCNA20251208465Lamp · inoperativeEMERGENCY LIGHT AT 17DEF IS INOPERATIVE. REPLACED EMERGENCY AREA LIGHT LAMP AT ROW 17DEF IAW AMM 33-51-03. OPS CHECK GOOD.Dec 5, 2025 · N830SY · Boeing 73783NSDR CALA2025120811897Battery · no testR4 DOOR EMERGENCY LIGHT BATTERY M33408 CAPACITY CHECK FAIL. BATTERY M33408 REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Dec 5, 2025 · N37018 · Boeing 777224SDR CALA2025120811895Battery · no testR4 DOOR EMERGENCY LIGHT BATTERY CAPACITY CHECK FAILED. BATTERY REPLACED AND TESTED NORMAL IAW AMM 35-51-06.Dec 5, 2025 · N37018 · Boeing 777224SDR CALA2025120811893Charger · no testR4 DOOR EMERGENCY LIGHT BATTERY CHARGER FAILED TO TEST. BATTERY CHARGER REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Dec 5, 2025 · N37018 · Boeing 777224SDR CALA2025120811891Battery · no testL3 DOOR EMERGENCY LIGHT BATTERY M33405 FAILED CAPACITY CHECK. BATTERY M33405 REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Dec 5, 2025 · N37018 · Boeing 777224SDR CALA2025120811881Lens · missingVERIFIED LENS OF FLOOR PROXIMITY LIGHT MISSING AT POSITION 11D SEAT. PERFORMED FLOOR PROXIMITY LIGHT INSTALLATION OF A NEW LIGHT AT POSITION 11D SEAT. GOOD FOR FLIGHT. IAW DMC-B787-A-33-51-06-00A-720A-A.Dec 5, 2025 · N15969 · Boeing 7879SDR CALA2025120811875Battery Pack · inoperativeEMERGENCY LIGHT ABOVE SEAT ROW 12DEF INOPERATIVE. REMOVED UNSERVICEABLE BATTERY PACK AT BATTERY SUPPLY UNIT M1695 IAW AMM 33-51-06. INSTALLED SERVICEABLE BATTERY PACK IAW AMM 33-51-06. PERFORMED OPS TEST OF NEW SERVICEABLE BATTERY PACK IAW AMM 33-51-06, SUDec 5, 2025 · N71411 · Boeing 737924SDR CALA2025120811823Lamp · inoperativeCOCKPIT EMERGENCY EXIT LIGHTS NOT ARMED LIGHT PARTIALLY INOPERATIVE. RELAMPED EMERGENCY LIGHTS NOT ARMED ANNUNCIATOR IAW AMM 33-18-00. OPS CHECKED GOOD.Dec 5, 2025 · N76265 · Boeing 737824SDR AALA202512057776Flashlight · no testAIRCRAFT IN BASE MAINTENANCE: AFT LEFT HAND OUTBOARD FLASHLIGHT NOT CHARGING. REMOVED AND REPLACED FLASHLIGHT ASSEMBLY, OPS CHECKED GOOD IAW AMM 25-64-00.Dec 5, 2025 · N972NN · Boeing 737823SDR AALA202512059539Sign · inoperativeAIRCRAFT IN BASE MAINTENANCE: DURING PS CHECK, FOUND L2 EXIT SIGN ABOVE FLIGHT ATTENDANT JUMPSEAT INOPERATIVE. (OPEN).Dec 5, 2025 · N750AN · Boeing 777223SDR DALA2025120508897Power Supply · inoperativeL2 DOOR OUTSIDE EMERGENCY LIGHT INOP. CORRECTIVE ACTION: REMOVED AND REPLACED M730 POWER SUPPLY PER B757 AMM 33-51 OPS NORMAL. SEE LOG PAGE 7646084. (7646087)Dec 5, 2025 · N585NW · Boeing 757351SDR DALA2025120508896Power Supply · inoperativeL1 DOOR OUTSIDE EMERGENCY LIGHT INOP. REMOVED AND REPLACED M730 POWER SUPPLY PER B757 AMM 33-51. OPS NORMAL. SEE LOG PAGE 7646084. (7646086)Dec 5, 2025 · N585NW · Boeing 757351SDR FDEA202512052223Lamp · no testPRE-FLT MX INSP, L1 DOOR OVRHD EMERGENCY LIGHT INOP. REPLACED THE LAMP, IAW AMM 33-50-00-2. EMERGENCY LIGHTS TEST SATIS, ITEM OK FOR SVC.Dec 5, 2025 · N892FD · Boeing 777FS2SDR KCSA202512051228Battery Pack · weakCENTER EMERGENCY LIGHTS ON UPPER DECK DO NOT STAY ILLUMINATED.Dec 5, 2025 · N742CK · Boeing 747446SDR SWAA2025121742709Battery Pack · inoperativeRH OVERWING EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED ONE BATTERY PACK M1695 AND OPS CHECK GOOD IAW AMM 33-51-06-960-805..Dec 4, 2025 · N8668A · Boeing 7378H4SDR SWAA2025121649072Battery Pack · inoperativeRIGHT OVERWING EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED ONE BATTERY PACK M1695 AND OPS CHECKED GOOD IAW AMM 33-51-06-960-805.Dec 4, 2025 · N8668A · Boeing 7378H4SDR DALA2025121209088Light · inoperativeFOUND ONE RED LADDER LIGHT IN CREW REST INOP WHEN FOLLOWING SERVICE CHK STEP 18. R & R LED STRIP ON CREW REST LADDER. IAW CMM 25-29-02. (8053590)Dec 4, 2025 · N198DN · Boeing 767332SDR DALA2025121009014Light · no discrepancyONCE AIRBORNE, ALL EMERGENCY LIGHTS CAME OM AND WOULD NOT RESET ROW 25/22 EMER LIGHTS ARE OUT & EXIT LIGHT OUT AT EMER EXIT. EMER LIGHTD WENT OUT WHEN LDG GEAR CAME DOWN, CAME BACK ON AFTER LAND. PERFORMED EMERGENCY LIGHTING SYSTEM OPS CHK. OPS CHK GOOD. OK Dec 4, 2025 · N893AT · Boeing 717200SDR DALA2025120908992Light · damagedEMERGENCY SEAT MOUNTED LIGHT DAMAGED AT SEAT:35F. REPLACED LIGHT ASSY OPS CHECKED NORMAL. (1335983)Dec 4, 2025 · N175DZ · Boeing 767332SDR DALA2025120908991Lens · missing6A EMERGENCY LIGHT LENS ON SEAT MISSING. REPLACED 06A EMERGENCY LIGHT LENS IAW CMM 25-25-09. (8053591)Dec 4, 2025 · N198DN · Boeing 767332SDR DALA2025120908993Fuse · inoperativeL2 EXTERIOR EMERGENCY LIGHT INOPERATIVE. R & R ASSOCIATED FUSE ON POWER SUPPLY M738 IAW AMM 33-51 AND WDM 33-51-21. (8053585)Dec 4, 2025 · N198DN · Boeing 767332
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