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 CALA2025090408463Lens · out of positionEMERGENCY EXIT ROW LIGHTS OUT OF CORRECT SEQUENCE. REPOSITIONED EMERGENCY LIGHT LENS AT ROW 21 ABC TO CORRECT CONFIG. REF. AMM 33-51-11. EMERGENCY LIGHTS TEST NORMAL.Sep 3, 2025 · N76529 · Boeing 737824SDR CALA2025090408462Light · malfunctionedEMERGENCY EXIT LIGHTSARE ILLUMINATED WITH EMER EXIT LT SWITCH IN OFF AND ARMED POSITION WITH CREW ASSISTANCE CYCLED BREAKERS H06, H05 AND V07. CYCLED NO SMOKING AND EMER SWITCHES, LIGHTS OPS NORMAL. AMM33-51-00.Sep 3, 2025 · N434UA · Airbus A320232SDR SCNA20250904356Light · inoperativeEMERGENCY LIGHTS AT OVERHEAD BINS 15 AND 20 RH, LAV D, GALLEY 4 AND (3 EAS) INTERNAL AT EXIT OVERWINGS DON'T TURN ONSep 3, 2025 · N805SY · Boeing 7378Q8SDR SCNA20250904355Bulb · inoperativeINOPERATIVE BULB ON THE EMER EXIT LIGHT NOT ARMED LIGHT. RELAMPED OPS CHECK GOOD IAW AMM 33-11-00Sep 3, 2025 · N5153A · Boeing 73783NSDR DALA2025090306533Battery · no testON SVC CK, FOUND AFT EMERGENCY LIGHTS INOP AT LAST 3 ROWS AND AT R4 DOOR. R/R BATTERY AT M736. OP CKS NORMAL. (7353738)Sep 3, 2025 · N557NW · Boeing 757251SDR DALA2025090306528Power Supply · no testDURING SCC CHECK, FOUND MULTI ROWS OF CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED EPSU (11WL) IAW. AMM 33-51. (LP 7722087)Sep 3, 2025 · N302DN · Airbus A321213SDR SWAA2025100310731Light · crackedCRACK ON PHOTOLUMINESCENT STRIPS AT SEVERAL POSITIONS LH AND RH SIDE IN PASSENGER CABIN. REPLACED PHOTOLUMINESCENT STRIPS AT SEVERAL POSITIONS LH AND RH SIDE IN PASSENGER CABIN I.A.W. B737-800 AMM 33-51-15-400-802 STEP 1.E(2) AND DWG 33510503 REV A.Sep 2, 2025 · N8618N · Boeing 7378H4SDR DALA2025090906664Battery Pack · inoperativeEMERGENCEY LIGHTS ROW 20-21 EXIT LIGHTS INOP. R & R BATTERY PACK B5-119 AND BATTERY POWER SUPPLY PER B717 AMM 33 -51. (7556762)Sep 2, 2025 · N986AT · Boeing 717200SDR DALA2025090906663Battery Pack · inoperativeEMERGENCEY PATH LIGHTS ROW 1-13 INOP. R & R BATTERY PACK P5-227 PER B717 AMM 33-51 (7556761)Sep 2, 2025 · N986AT · Boeing 717200SDR ASAA2025090260568Cover · detachedCABIN R1 DOOR, EXIT LIGHT COVER FELL OFF. GROUNDED - YES. CABIN R1 DOOR EXIST LIGHT ASSY REMOVED AND REPLACED , OPS CHECK GOOD, REF AMM 33-51-01-960-802. THIS CLEAR MEL 25-10D,Sep 2, 2025 · N267AK · Boeing 737990ERSDR SWAA2025090810421Bulb · inoperativeUPPER EMERGENCY EXIT SIGN AT ROW 15CB HAS 2 BULBS INOP. REMOVED AND REPLACED PER [AMM 33-51-01-960-801-NG (EXIT SIGN - LAMP REPLACEMENT - PERMANENT)]Sep 2, 2025 · N8323C · Boeing 7378H4SDR SWAA2025090810477Lens · brokenEXIT ROW SIGN BROKEN. SECURED CENTER AISLE EMERGENCY EXIT LIGHT LENS IAW AMM 33-51-01. ACFT OK FOR SERVICE.Sep 2, 2025 · N8556Z · Boeing 7378H4SDR SWAA2025090810493Battery Pack · inoperativeFWD AND AFT SERVICE DOORS EMERGENCY EXITS LIGHT INOP. R/R FWD AND AFT SERVICE DOORS EMERGENCY EXITS LIGHT BATTERY PACK IAW AMM 33-51-06. OPS CHECK NORMAL.Sep 2, 2025 · N8738K · Boeing 7378SDR DALA2025090806593Light · no discrepancyEMERGENCY LIGHTS FLICKERING IN THE CABIN DURING FLIGHT WITH SWITCH IN THE ARMED POSITION. PERFORMED BITE TEST IAW AMM 23-73, NO FAULTS NOTED. PERFORMED OPS TEST IAW AMM 33-51. NO FAULTS NOTED. NO 60 DAY HISTORY OK FOR SVC. (LP: 7615641)Sep 2, 2025 · N348NW · Airbus A320212SDR AALA202509059979Light · detachedAIRCRAFT WAS NOT GROUNDED: SEAT 23C EMERGENCY LIGHT PULLED OFF. CHECKED AND VERIFIED SEAT 23C EMERGENCY INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT HOUSING PER AMM 33-51-11. LIGHTS TEST GOOD.Sep 2, 2025 · N307TA · Boeing 7378SDR SWAA2025090510544Light · inoperativeAREA LIGHT AT OVERHEAD BIN SEAT 8 FED SEAT 11 FED AND SEAT 13 FED INOPERATIVE. REMOVED AND REPLACED EMERGENCY AREA LIGHT AT OVERHEAD BIN SEAT 8 FED; SEAT 11 FED AND 13 FED. OPS CHECK GOOD.Sep 2, 2025 · N240WN · Boeing 7377H4SDR SWAA2025090510418Bulb · inoperativeEMERGENCY EXIT SIGN NEAR LEFT AFT DOOR HAS 1 BULB INOP. REMOVED AND REPLACED PER AMM 33-51-01-960-801-NG.Sep 2, 2025 · N8323C · Boeing 7378H4SDR SWAA2025090510419Lamp · inoperativeLOWER EMERGENCY EXIT SIGN AT ROW 15ED HAD 4 BULBS INOP. REMOVED AND REPLACED PER AMM 33-51-01-960-801-NG.Sep 2, 2025 · N8323C · Boeing 7378H4SDR SWAA2025090510420Lamp · inoperativeLOWER EMERGENCY EXIT SIGN AT ROW 14FED HAS 2 BULBS INOP. REMOVED AND REPLACED IAW AMM 33-51-01-960-801-NG.Sep 2, 2025 · N8323C · Boeing 7378H4SDR DXTA2025090504799Bezel · brokenPATH LIGHTING SIGN OF EMERGENCY LIGHT SYS IN ZONE 4 NEAR FLOOR CORNER OF BED IS BROKEN AND HANGING LOOSE ON FLOOR. REMOVED BROKEN BEZEL FLOOR PATH MARKER (P/N: 625038107-001) FROM CABIN BED. INSTALLED NEW BEZEL FLOOR PATH MARKER (P/N: 625038107·001) ONTO CASep 2, 2025 · N175QS · Bombdr BD7001A12SDR CALA2025090508492Light · broken51D EMERGENCY LIGHTING BROKEN. REMOVED LIGHT AND HOUSING AT SEAT 51D. ALL OTHER LIGHTS OP CHECK OK. REPLACED 51D EMER FLOOR PROXIMITY LIGHT ASSEMBLY. OPS CHECK GOOD IAW AMM 33-51-05-960-802.Sep 2, 2025 · N228UA · Boeing 777222SDR DXTA2025090404803Battery · dischargedEMERGENCY LIGHTING ABOVE MAIN DOOR AND DROP AISLE LIGHTING FORWARD IS OFF WITH MAIN BATTERY CONNECTED AND EMER LTS SWITCH ON CORRECTIVE ACTION: TROUBLE SHOT TO FWD EMERGENCY BATTERY, REMOVED DEFECTIVE BATTERY AND INSTALLED CUSTOMER SUPPUED REPAIRED BATTERY. POSep 2, 2025 · N672QS · Cessna 560XLSDR DXTA2025090404809Battery · defectiveUPON POST FLIGHT WE NOTICED AS WE TURNED THE BATTERIES OFF AND THE EMER LIGHTS STILL ARMED THE EMER LIGHTS UNDER SEAT 5 AND 8 DID NOT STAY LIGHT. CORRECTIVE ACTION: PICKED UP PART FROM FBO. SET UP TOOLING. REMOVED FAILED BATTERY PACK #3 PN 6430028-1 SN E25-130Sep 2, 2025 · N924QS · Cessna 680ASDR CALA2025090408461Light · inoperativeROW 1 FORWARD SEAT MOUNTED EMERGENCY EXIT LIGHT INOP. - EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK {B737-33-3-0235} - REMOVED AND REPLACED ROW 1 SEAT MOUNTED FLOOR PROXIMITY EMERGENCY LIGHT. REF. AMM 33-51-11. OPS CHECK GOOD.Sep 2, 2025 · N27246 · Boeing 737824SDR ASAA2025090260531Battery Pack · inoperativeWHILE WORKING TC 78233001 THE FOLLOWING DEFECTS NOTED: 1) RH FWD OWE GROUND ILLUMINATION LIGHT INOP. 2) L2 OVERDOOR & ASSOCIATED LIGHTS INOP. 3) 21-24 DEF EMERGENCY AISLE LIGHTS INOP. 4) LH OWE GROUND ILLUMINATION & ESCAPE LT INOP. 5) 18-22 ABC EMERGENCY AISLESep 2, 2025 · N597AS · Boeing 737890SDR AALA202509031926Power Supply · no testAIRCRAFT WAS NOT GROUNDED: WHILE PERFORMING OPERATIONAL TEST OF EMERGENCY LIGHTING SYSTEM DURING SLIDE CHANGE FOUND RIGHT EPSU FAULT. MAINTENANCE REPLACED RIGHT CENTER EPSU IAW AMM 33-51-38.Sep 2, 2025 · N653AW · Airbus A320232SDR AALA202509036566Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: INOP EPSU 13WL. MAINTENANCE REPLACED EPSU (13WL) P/N: 3214-54-10, S/N: 5245 IAW AMM 33-51-38-000-001-A AMM 33-51-38-400-001-A.Sep 2, 2025 · N770UW · Airbus A319112SDR AALA202509039979Light · detachedAIRCRAFT WAS NOT GROUNDED: SEAT 23C EMERGENCY LIGHT PULLED OFF. CHECKED AND VERIFIED SEAT 23C EMERGENCY INOPERATIVE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).Sep 2, 2025 · N307TA · Boeing 7378SDR AALA202509032327Sign · missingAIRCRAFT WAS NOT GROUNDED: BACK SIDE OF EXIT SIGN ON CEILING ABOVE EXIT ROW 16 IS MISSING THE ARROWS POINTING TO OVER WING DOORS. REMOVED AND REPLACED EXIT SIGN. PER AMM 33-51-01.Sep 2, 2025 · N915AN · Boeing 737823SDR AALA202509031819Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: EXTERIOR EMERGENCY LIGHT BY L2 DOOR IS INOPERATIVE. RELAMPED EXTERIOR EMERGENCY LIGHT BY L2 DOOR. PER AMM 33-51-04.Sep 2, 2025 · N309PC · Boeing 737823SDR AALA202509033604Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 11WL BATTERY FAILED SYSTEM TEST, REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Sep 2, 2025 · N542UW · Airbus A321231SDR SCNA20250903349Lens · detachedEXIT ROW EMER EXIT LIGHT MISSING FWD EXIT SIGN. FOUND LENS FOR EXIT LOCATOR SIGN IN COMPARTMENT, RESECURED AT OVERWING POSITION IN REF AMM 33-51-00. OKAY FOR SERVICE.Sep 2, 2025 · N829SY · Boeing 7378F2SDR IPXA2025090267453Battery Pack · inoperativeEMER LT BAT 1 LO ON STATUS PAGE. R & R EMER SUPPLY BATTERY IAW AMM 33-51-01-401.Sep 2, 2025 · N287UP · Doug MD11FSDR AALA202509027270Light · miswiredAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT IN CENTER CEILING PANEL ABOVE SEAT ROW 27/28 IS INOPERATIVE. MAINTENANCE FOUND THE EMERGENCY LIGHT MIS-WIRED AND CORRECTLY ATTACHED THE WIRES TO THE LIGHT PER AMM 33-51-00. A SATISFACTORY OPERATIONAL WAS ACCOMPLISHED Sep 2, 2025 · N172US · Airbus A321211SDR DALA2025090206473Fuse · inoperative(LOG 7836602) EMERGENCY LIGHTS OUT AT END OF ROWS SEAT'S ROW 16, 17, AND 18. R/R FUSE AT LOCATION M1695 PER B737 33-51. OPS CHECK GOOD.Sep 2, 2025 · N774DE · Boeing 7378EHSDR DALA2025090806590Light · damagedROW 28DEF EMERGENCY SEAT LIGHT BOX BROKEN/INOP. C/A: TAPED BOX BACK UP TO SEAT. WILL NEED TO BE REPLACED. FWD TO MEL 33-50-03A. NO "M" PROC. MEL AND PLACARD INSTALLED. A/C OK FOR SVC. R/R EPL SHROUD ASSY AT 28DEF REF A320 CMM 25-22-53 OPS GOOD MEL PLACARD RMVDSep 1, 2025 · N378NW · Airbus A320211SDR SWAA2025090410245Battery Pack · dischargedAFT OVERWING EXIT LT AND RT LWR EMERGENCY SIGN LIGHT INOPERATIVE. CHARGED EMERGENCY LIGHT BATTERY PACKS OPS CHECK OK IAW AMM 33-51-06.Sep 1, 2025 · N8637A · Boeing 7378H4SDR SWAA2025090410244Battery Pack · inoperativeRIGHT EMERGENCY OVERWING EXIT DOOR LIGHTS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK PER AMM 33-51-06.<BR>OPS CHECK GOOD.Sep 1, 2025 · N8719Q · Boeing 7378SDR SWAA2025090410268Lamp · inoperativeRIGHT SLIDE, OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS ON THE RT FWD OVERWING EMERGENCY LIGHT IAW AMM 33-51-04. OPS CHECKED GOOD.Sep 1, 2025 · N8763L · Boeing 7378SDR SWAA2025090410243Lamp · inoperativeAFT SERVICE DOOR OUTSIDE EMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED AFT SERVICE DOOR EMERGENCY EXIT LAMP IAW AMM 33-51-04.Sep 1, 2025 · N8915Q · Boeing 7378SDR ABXA202509041212Battery · inoperativeDURING SERVICE CHECK FOUND FLIGHT DECK EMERGENCY LIGHT L9803 (IN CEILING, ACROSS FROM EXIT SIGN) INOP FOUND BATTERY ON PWR SUPPLY M736 FAULTY. REPLACED AND OPS CK GOOD AIW B767 AMM SUPPLEMENTAL 33-51-00 RURNED TO SERVICESep 1, 2025 · N317CM · Boeing 767338SDR ASAA2025090160529Lens · missingA/C RIGHT FWD GALLEY LOWER EXIT SIGN COVER MISSING. GROUNDED - YES. INSTALLED FWD GALLEY LOWER RH EXIT SIGN COVER AS REQUIRED. NO FURTHER DEFECTS.Sep 1, 2025 · N586AS · Boeing 737890SDR CALA2025090308439Battery · no testWHILE PERFORMING EMERGENCY LIGHTS TEST ON LP 6125976 FOUND SEAT ROW EMERGENCY PATH LIGHTING INOP FOR ROWS 25, 26, 29, 30, 34 AND 35. FOUND EPSU BATTERY AFT L AND EPSU BATTERY EMER L FAULT. REF TSM 33-51-00-810-802-A REPLACED 11WL AND 13WL BATTERY, REF AMM 3Sep 1, 2025 · N849UA · Airbus A319131SDR CALA2025090308430Light · detached26C EMERGENCY EXIT LIGHT BROKEN/ DANGLING. INSTALLED NEW RACEWAY SHROUD, EPL CLOSEOUT AND LIGHT MODULE. REF IFM 25-27-46. OPS CHECK GOOD.Sep 1, 2025 · N37257 · Boeing 7378SDR ABXA20250901208Battery Pack · inoperativeDURING SERVICE CHECK FOUND FLIGHT DECK EMERGENCY LIGHT L9801 (BACK LEFT) INOP RELAMP NO HELP. "M736 BATTERY FAULTY" REPLACED BATTERY ASSY IAW B767 AMM SUPPLEMENTAL 33-51-00 OPS CK GOOD.RETURNED TO SERVICE.Sep 1, 2025 · N317CM · Boeing 767338SDR GTIA2025090239062Power Supply · faultedEMERGENCY EXIT LIGHTS FLASH ON AND OFF DURING FLIGHT, HAS BEEN NOTED BY PREVIOUS WRITE UPS.-PER TSM 33-51-00-810-819-A. R & R EPSU 12WL & 17WL IAW AMM 33-51-38. AS PRECATION, R & R RELAY 8WL IAW ASM 33-51-00. OPS CHECK OK AT THIS TIME.Sep 1, 2025 · N716NK · Airbus A321271NXSDR AALA202509021594Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: OVERWING EMERGENCY EXIT LIGHTS STAY ON IN THE CABIN WITH AIRCRAFT POWER OFF & EMERGENCY SWITCH LIGHTS OFF. MAINTENANCE REPLACE BATTERY IAW AMM 33-51-38.Sep 1, 2025 · N650AW · Airbus A320232SDR AALA202509025366Light · inoperativeAIRCRAFT WAS NOT GROUNDED: DURING PS CHECK FOUND FLOOR PROXIMITY LIGHT (EMER) INOP NEAR MID GALLEY 2-R DOOR (EMERGENCY LIGHT). MAINTENANCE REPAIRED FLOOR PROXIMITY LIGHT IAW AMM 33-51-05 & WDM 33-51-11.Sep 1, 2025 · N788AN · Boeing 777223SDR AALA202509027493Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EXTERIOR EMERGENCY LIGHT LOCATED BEHIND THE RIGHT WING FLAP INOPERATIVE. RELAMPED EMERGENCY LIGHT BEHIND RIGHT HAND WING FLAP. PER AMM 33-51-04. OPERATIONAL CHECKS GOOD.Sep 1, 2025 · N940AN · Boeing 737823SDR AALA202509025401Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: AFT FLASHLIGHT BATTERY NEEDS REPLACING. REMOVE AND REPLACED AFT FLASHLIGHT, OPERATIONAL CHECK GOOD. PER AMM 25-64-00.Sep 1, 2025 · N931AN · Boeing 737823
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