JASC 3350

Service difficulty reports · 225,706

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 DALA2026070703970Sign · misinstalledEXIT SIGN ABOVE THE DOOR AT LOCATION 604 IS UPSIDE DOWN. REPOSITIONED EXIT LENS RIGHT SIDE UP. NO FURTHER ISSUES NOTED CHECKS GOOD PER B757 AMM 33-51. (LP 1684510 - AIRCRAFT WAS GROUNDED)Jul 6, 2026 · N652DL · Boeing 757232SDR SWAA2026070718816Bulb · inoperativeFWD ENTRY OVERDOOR EXIT SIGN HAS INOP BULBS. REPLACED THE BULBS AND PERFORMED GOOD TEST OF FWD ENTRY OVERDOOR EXIT SIGN IAW AMM 33-51-01-960-801.Jul 6, 2026 · N8512U · Boeing 7378H4SDR SWAA2026070718817Bulb · inoperativeLEFT FWD OWE OVERDOOR SIGN HAS INOPERATIVE BULBS. REPLACED THE BULBS AND PERFORMED A GOOD FUNCTIONAL TESTED NEW BULBS IAW AMM 33-51-01-960-801.Jul 6, 2026 · N8512U · Boeing 7378H4SDR SWAA2026070719197Lens · detachedOVERWING EMERGENCY SIGN COVER FELL OFF. REINSTALLED LENS IAW AMM 33-51-01.Jul 6, 2026 · N8545V · Boeing 7378H4SDR CALA2026070717602Light · unknownF/A REPORTS EMERGENCY LIGHTS ON DOOR 2L+R NOT EMERGENCY LIGHTS KEEPING ON. IT IS DOOR LIGHTS AT 2L AND 2R WAS ON. ALL LIGHT ARE NORMAL.Jul 6, 2026 · N12003 · Boeing 78710SDR CALA2026070717577Light · wrong partMAIN PASSENGER CABIN SEAT MOUNTED EMERGENCY LIGHT ON SEAT ROW 21 REQUIRES A RED LIGHT INSTALLED WHITE LIGHT INSTALLED CURRENTLY. REMOVED AND REPLACED CABIN SEAT MOUNTED EMERGENCY LIGHT ON SEAT ROW 21 OPS CHECKED GOOD IAW AMM 33-51-18-000-002-A/400-002A AND 33Jul 6, 2026 · N14521 · Airbus A321271NXSDR SIMA20260706001Light · inoperativeFWD CORNER EMERGENCY PHOTOLUMINESCENT STRIP WORN OUT DOES NOT ILLUMINATE. MEL 33-32 AUTH 070248-C. .RAR PHOTOLUMINESCENT STRIPS AT RH PAX CABIN THRESHOLD ZONE 226 IAW AMM 33-50-21. NO DEFECTS NOTED. MEL RESTORED.Jul 6, 2026 · N285NN · Emb ERJ170200LRSDR DALA2026070603926Sign · brokenEXIT SIGN AT 3L DOOR BROKEN. REPAIRED EXIT SIGN, OPS CHECKED OK. (LP 8735843 - AIRCRAFT WAS GROUNDED)Jul 6, 2026 · N423DX · Airbus A330941SDR DALA2026070603925Cover · detachedDURING TAKEOFF THE EXIT COVER SIGN FELL OFF. TRIED PUTTING BACK ON, BUT WOULDNT STAY BC TWO OF THE TABS APPEAR TO BE BROKEN OFF. COVER RE-SECURED NO TROUBLE FOUND. (LP 1684058 - AIRCRAFT WAS GROUNDED)Jul 6, 2026 · N418DX · Airbus A330941SDR JJBA20260706003Charger · inoperativeENTRANCE OVERHEAD EMERGENCY LIGHT INOPERATIVE. TEMP INSTALLED SERVICEABLE LAMP AND SERVICEABLE BATTER POWER SUPPLY (POSITION 1). NO FIX. SUSPECT BAD HOUSING OR WIRING ISSUE. AIRCRAFT RETURNED TO ORIGINAL CONFIGURATION. REMOVED AND REPLACED #1 BATTERY CHARGER. Jul 6, 2026 · N11191 · Emb EMB145XRSDR SWAA2026072128870Battery Pack · inoperativeEMERGENCY LIGHT BATTERY PACK AT BS 565 L/H OVERWING IS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT BS 565 LT IAW AMM 33-51-06. OPS CHECKS GOOD IAW WDM 33-51-13.Jul 5, 2026 · N8542Z · Boeing 7378H4SDR SWAA2026072188759Battery Pack · inoperativeEMERGENCY LIGHTS BATTERY PACK AT STA 727C R/H IS INOP, REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT STA 727C R/H PER AMM 33-51-06. OPS CHECKS GOOD PER WDM 33-51-14.Jul 5, 2026 · N8542Z · Boeing 7378H4SDR SWAA2026072190006Battery Pack · inoperativeEMERGENCY LIGHTS BATTERY PACK AT BS 727C LEFT WAS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD IAW WDM 33-51-13.Jul 5, 2026 · N8542Z · Boeing 7378H4SDR SWAA2026072062222Cover · dirtyEMERGENCY LIGHT LENS NEXT TO AFT SVC AND AFT ENTRY DOORS ARE DIRTY INSIDE. CLEAN BOTH AFT EMERGENCY SLIDE LIGHT LENS COVER IAW AMM 33-51-04.Jul 5, 2026 · N8886C · Boeing 7378SDR AALA202607097306Light · inoperativeAIRCRAFT WAS NOT GROUNDED: ROW 17 DEF EXIT ROW LIGHT INOP. MAINTENANCE REPLACED LIGHT AT ROW 17DEF IAW 33-55-01.Jul 5, 2026 · N341RW · Boeing 7378SDR N6WA2026070801Light · looseEMERGENCY FLOOR PATH STRIP AT 11C IS LOOSE. SECURED FLOOR PATH STRIP AT 11C IAW CRJ AMM 33-51-01.Jul 5, 2026 · N569GJ · Cndair CL6002C11SDR AALA202607088509Battery · no testAIRCRAFT WAS NOT GROUNDED: ATA335100 BAT/EPSU (152WL) MID L CLASS 1 MESSAGE DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 15WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPEPERATIONAL CHECK WITH NO FAULTS NOTEJul 5, 2026 · N931AM · Airbus A321231SDR DALA2026070703977Sign · detachedEXIT SIGN OVER R1 DOOR BROKE OFF COMPLETELY. INSPECTED THE EXIT DOOR SIGN FOUND TO HAVE FELL OFF. RESECURED OPS CHKD OK. (1683566) AIRCRAFT WAS GROUNDEDJul 5, 2026 · N953DZ · Boeing 7379GPERSDR DALA2026070703975Power Supply · inoperativeSHIP 3896 EMERGENCY EXIT LIGHT L01359 INOPERATIVE. R & R THE POWER SUPPLY M1670 AND BATTERY PACK IAW AMM 33-51. OPS CHKD OK. (9210000) AIRCRAFT WAS GROUNDEDJul 5, 2026 · N896DN · Boeing 737932ERSDR DALA2026070703974Battery Pack · inoperativeROW 11-18 RT CEILING EMERGENCY LIGHTS INOPERATIVE. REMOVED & REPLACED BATTERY PACK (M1676) IAW AMM 33-51. OPS CHKD GOOD. (8710466) AIRCRAFT WAS GROUNDEDJul 5, 2026 · N962DZ · Boeing 7379GPERSDR DALA2026070703972Battery Pack · inoperativeAFT LT DOOR EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED AFT LT DOOR EMERGENCY BATTERY PACK IAW AMM 33-51. CHKD GOOD. (9082204) AIRCRAFT WAS GROUNDEDJul 5, 2026 · N900DU · Boeing 737932ERSDR SWAA2026070718718Battery Pack · inoperativeEMERGENCY LIGHTS AT R/H FORWARD SERVICE DOOR; INTERIOR AND EXTERIOR INOP. REPLACED FWD SERVICE POWER SUPPLY -BATTERY PACK PER AMM 33-51-06. OPS CHKD NORMAL.Jul 5, 2026 · N8317M · Boeing 7378H4SDR SWAA2026070718790Cover · missingLEFT EXIT ROW NR 14 FLOOR EXIT SIGN COVER IS MISSING. RESECURED EXIT ROW NR 14 FLOOR COVER PER SIP.Jul 5, 2026 · N8551Q · Boeing 7378H4SDR SWAA2026070718693Battery Pack · smokeSMOKE AND BURNING SMELL COMING FROM CEILING IN FWD GALLEY. FOUND FWD EMERGENCY LIGHT BATTERY PACK AND CHARGER ASSEMBLY SMOKING. R & R FWD CHARGER ASSEMBLY AND BATTERY PACK REF AMM 33-51-06. OPS CHECK GOOD. NO OTHER DAMAGE NOTED BY MX.Jul 5, 2026 · N8732S · Boeing 7378SDR SWAA2026070719312Charger · smokeSMOKE AND BURNING SMELL COMING FROM CEILING IN FWD GALLEY. FOUND FWD EMERGENCY LIGHT BATTERY PACK AND CHARGER ASSEMBLY SMOKING. R & R FWD CHARGER ASSEMBLY AND BATTERY PACK REF AMM 33-51-06. OPS CHECK GOOD. NO OTHER DAMAGE NOTED BY MX.Jul 5, 2026 · N8732S · Boeing 7378SDR DXTA2026070708690G Switch · faultedAFTER LANDING AND SHUTDOWN THE FOLLOWING EMERGENCY LIGHTS HAVE REMAINED ON DESPITE THE EMERGENCY LIGHT SWITCH BEING SELECTED TO OFF: LIGHTED SIGN ABOVE EMERGENCY ESCAPE HATCH ABOVE THE TOILET. TOE KICK LIGHT UNDER SEAT 8. TOE KICK LIGHT UNDER SEAT 5. LEFTJul 5, 2026 · N987QS · Cessna 680ASDR DXTA2026070708696Battery Pack · inoperativeDURING ENGINE START THE EMER LT NOT ARM CAS REMAINED ILLUMINATED. AFTER START THE CAS EXTINGUISHED, HOWEVER THE CABIN EMER LIGHTS REMAINED ILLUMINATED UNTIL THE SWITCH WAS PLACED TO THE OFF POSITION. ATTEMPTED THE GROUND RESET PROCEDURE WITH NO RESULTS. AC Jul 5, 2026 · N337QS · Emb EMB505SDR WX0A2026070632875Switch · faulted(AIRCRAFT NOT GROUNDED) NO SMOKING. EMERGENCY LIGHT ILLUMINATED IN AUTO POSITION. REMOVED AND REPLACED EMERGENCY LIGHT SWITCH (4WL) IAW ESPM 20-45-21. OPS CHECK GOOD. "Jul 5, 2026 · N335NV · Airbus A319111SDR SIMA20260705002Battery · inoperativeFWD GALLEY EMERGENCY CEILING LIGHT INOPERATIVE. R & R EMERGENCY LIGHT POWER SUPPLY IAW AMM 35-50-01. OPS CHECKED GOOD. NO FURTHER DEFECTS NOTED.Jul 5, 2026 · N750BD · Emb ERJ170100SESDR SIMA20260705001Battery · inoperativePASSENGER CABIN EMERGENCY CELING LIGHT INOP REF NRWC 750-CMH-01889, RAR EMERGENCY LIGHT POWERSUPPLY IAW AMM 33-50-01. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED.Jul 5, 2026 · N750BD · Emb ERJ170100SESDR CALA2026070517552Battery Pack · faultyEMERGENCY BATTERY PACK, M1672, FAILED CAPACITY CHECK. REMOVED AND INSTALLED NEW BATTERY PACK M1672. IAW AMM 33-51-06-960-805 TEST GOOD. REMOVED AND INSTALLED NEW BATTERY PACK M1672. IAW AMM 33-51-06-9 60-805 TEST GOOD.Jul 5, 2026 · N38257 · Boeing 737824SDR CALA2026070517550Light · damagedBE PINNACLE/RC ASPIRE ECON SEAT INSPECTION: - PROXIMITY LIGHT AT SEAT #45F DAMAGED REMOVED AND REPLACED PROXIMITY LIGHT AT SEAT #45F. AS REFERENCE IFM CMM: 25-21-40. ITEM GOOD FOR SERVICE.Jul 5, 2026 · N12012 · Boeing 78710SDR CALA2026070517548Light · damagedBE PINNACLE/RC ASPIRE ECON SEAT INSPECTION: - PROXIMITY LIGHT AT SEAT #56D DAMAGED. REMOVED AND REPLACED PROXIMITY LIGHT AT SEAT #56D. AS REFERENCE IFM CMM: 25-21-40. ITEM GOOD FOR SERVICE.Jul 5, 2026 · N12012 · Boeing 78710SDR CALA2026070517546Light · damagedBE PINNACLE/RC ASPIRE ECON SEAT INSPECTION: - PROXIMITY LIGHT AT SEAT #39D DAMAGED REMOVED AND REPLACED PROXIMITY LIGHT AT SEAT #39D. AS REFERENCE IFM CMM: 25-21-40. ITEM GOOD FOR SERVICE.Jul 5, 2026 · N12012 · Boeing 78710SDR DALA2026070703976Power Supply · inoperativeEMERGENCY EXIT LIGHT SIGNS INOPERATIVE. REPLACED EMERGENCY LIGHT POWER SUPPLY M1694. OPS TESTED GOOD IAW AMM 33-51. (8619026) AIRCRAFT WAS GROUNDEDJul 4, 2026 · N3768 · Boeing 737832SDR DALA2026070703973Battery Pack · no testDURING SERVICE CHECK FOUND SEATS 19-22 EMERGENCY LIGHTS INOP. REMOVED AND REPLACED BATTERY PACK AND CHARGER M1671 PER B737 AMM 33-51. CHECKS GOOD AFTER. (8091671) AIRCRAFT WAS GROUNDEDJul 4, 2026 · N399DA · Boeing 737832SDR CALA2026070717601Light · missingEMERGENCY PATH LIGHTING UNDER SEAT 42D INOPERATIVE. EPL UNDER SEAT 42D MISSING CONFIRMED ISSUE, EPL UNDER SEAT 42D MISSING, REMOVED AND REPLACED EPL EMERGENCY PATH LIGHT SEAT 42D. PERFORMED OPS CHECK IAW AMM 33-51-05. OPS CHECK NORMAL AT THIS TIME. OK FOR SERJul 4, 2026 · N78002 · Boeing 777224SDR DXTA2026070708681Light Sys · malfunctionedSEAT 4R RED AND WHITE EMERGENCY LIGHTS REMAIN ILLUMINATED SHINING ONTO THE FLOOR WITH THE EMER LIGHTS SWITCH IN THE OFF POSITION. TROUBLESHOT 4R EMERGENCY LIGHT. DISCOVERED THAT WHEN EMERGENCY LIGHTS ARE COMMANDED, SEAT ACCENT LIGHT ILLUMINATES,& EMERGENCY LIJul 4, 2026 · N753QS · Bombdr BD1001A10SDR CALA2026070517540Charger · inoperativeEMERGENCY AISLE PATH LIGHTING FROM ROW 46 DEFG TO 51 DEFG WILL NOT ILLUMINATE WHEN TESTED. R & R POWER SUPPLY BATTERY PACK CHARGER ASSY REF. AMM 33-51-06. OPS CHECK GOOD. ACFT OKAY FOR SERVICE.Jul 4, 2026 · N2748U · Boeing 777300ERSDR CALA2026070517538Battery Pack · inoperativeEMERGENCY FLOOR PROXIMITY LIGHTS OF THE SEATS 39DEF UNTIL 44DEF INOPERATIVE. REPLACED THE BATTERY PACK OF THE RIGHT SIDE WALL (SEAT 40 KL) IN AMM REFERENCE: TASK 33-51-07-022-005-001 AND WAS FOUND A ELECTRICAL CONECTOR P/N 4NS103-1 LOOSE UNDER THE SEAT 39E, COJul 4, 2026 · N69059 · Boeing 767424ERSDR F3LA202607040430Battery · no testDURING HEAVY CHECK EPSU BATTERY 17WL (OWD L) FAILED EPSU SYS TEST. AIRCRAFT WAS NOT GROUNDED AS A RESULT OF THE SDR REPORTABLE EVENT. REMOVED AND REPLACED EPSU BATTERY 17WL (OWD L) IAW AMM 33-51-38-000-002-A/33-51-38-400-002-A OPS CHECK GOOD. AIRCRAFT WAS RETJul 4, 2026 · N660FR · Airbus A321271NXSDR F3LA202607040429Battery · failedDURING HEAVY CHECK EPSU BATTERY 10WL (FWD L) FAILED EPSU SYS TEST. AIRCRAFT WAS NOT GROUNDED AS A RESULT OF THE SDR REPORTABLE EVENT. REMOVED AND REPLACED EPSU BATTERY 10WL (FWD L) IAW AMM 33-51-38-000-002-A/33-51-38-400-002-A OPS CHECK GOOD. AIRCRAFT WAS REJul 4, 2026 · N660FR · Airbus A321271NXSDR DALA2026070403903Battery Pack · failedAIRCRAFT 3051, ESPU 15WL BATT FAILED BITE CHECK DURING SRVC CHECK. CORRECTIVE ACTION: REPLACED ESPU 15WL BATT, REF A321 AMM 33-51. FUNCTION CHECK GOOD. (LP 8466089 - AIRCRAFT WAS GROUNDED)Jul 4, 2026 · N351DN · Airbus A321213SDR AALA202607041985Light · inoperativeAIRCRAFT WAS NOT GROUNDED: L/H AFT OVERWING EXIT LIGHT INOP. MAINTENANCE REPLACED LT AFT OVERWING EXIT LIGHT INOP IAW AMM 33-51-04.Jul 4, 2026 · N884NN · Boeing 737823SDR SWAA2026071318101Battery Pack · inoperativeFORWARD CABIN EMERGENCY EXIT LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-802. OPS TESTED GOOD.Jul 3, 2026 · N8705Q · Boeing 7378SDR SWAA2026070718410Sign · damagedCEILING EXIT SIGN HOUSING COMMON TO OWE ROWS FOUND DAMAGED. REMOVED AND REPLACED CEILING EXIT SIGN HOUSING COMMON TO OWE ROWS IAW AMM 33-51-01-960-802. PERFORMED OPS CHECK OF EMERGENCY LIGHTS IAW AMM 33-51-00-720-801 AND AMM 33-51-00-710-801. OPS CHECK AND TJul 3, 2026 · N8510E · Boeing 7378H4SDR SWAA2026070718384Battery Pack · inoperativeEMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1672 ARE INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK M1672 AND PERFORMED SATISFACTORY INSTALLATION TEST PER AMM 33-51-06-960-805.Jul 3, 2026 · N8512U · Boeing 7378H4SDR SWAA2026070718223Battery Pack · no test20 ABC EMERGENCY BATTERY PACK AT1670 FAILED CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.Jul 3, 2026 · N267WN · Boeing 7377H4SDR SWAA2026070718218Battery Pack · no testRT EMERGENCY EXIT EMERGENCY BATTERY. PACK AT 1669 FAILED CAPACITY CHECK. R&R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06Jul 3, 2026 · N267WN · Boeing 7377H4SDR SWAA2026070718526Cover · detachedCREW REPORTS EMERGENCY EXIT SIGN MID CABIN COVER FELL OFF. REATTACHED EMERGENCY EXIT SIGN COVER IAW SIP.Jul 3, 2026 · N8577Z · Boeing 7378H4
Back to JASC 3350