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 DALA2025121909249Battery Pack · inoperativeTHREE CLEAR EMERGENCY LIGHTS ON THE LT OVERHEAD AISLE BY SEAT 8B, 9B, & BY MID GALLEY ARE INOPERATIVE. T/S IAW WDM 33-51. FOUND EMERGENCY BATTERY PACK AT FAULT. R & R M7235 BATTERY PACK IAW AMM 33-51 . OPS CHKD NORMAL. (7788380)Dec 12, 2025 · N826MH · Boeing 767432ERSDR AALA202512181315Elec Connector · disconnectedAIRCRAFT IN BASE MAINTENANCE: EMERGENCY EXIT LIGHT OVER 22D OVERHEAD BIN IS NOT ILLUMINATING. MAINTENANCE RESEATED TERMINAL CONNECTOR ON BACK OF LIGHT OVER SEAT 22D. OPS GOOD IAW AMM 33-51-00.Dec 12, 2025 · N818AL · Boeing 7878SDR SWAA2025121651845Lamp · inoperativeR/H OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. RELAMPED RT OVERWING EMERGENCY EXIT LIGHT IAW AMM 33-51-02. OPS CHKD GOOD.Dec 12, 2025 · N227WN · Boeing 7377H4SDR SWAA2025121652115Cover · missingCEILING MOUNTED EMERGENCY EXIT SIGN COVER MISSING. REMOVED AND REPLACED MID-CABIN EMERGENCY EXIT SIGN IAW AMM 33-51-01. OPS CHECKED GOOD.Dec 12, 2025 · N8652B · Boeing 7378H4SDR SWAA2025121652125Lens · detachedOVERWING EXIT LIGHT LENS FELL OFF. INSTALLED THE LENS IAW 33-51-01.Dec 12, 2025 · N8684F · Boeing 7378H4SDR SWAA2025121651825Fuse · inoperativeFOUND L1 DOOR EXTERIOR SLIDE EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED L1 DOOR EXTERIOR SLIDE LIGHT IAW AMM 33-51-04. NO FIX. REMOVED AND REPLACED L1 DOOR EXTERIOR SLIDE LIGHT FUSE IAW AMM 33-51-06. OPS CHECKED GOOD.Dec 12, 2025 · N8707P · Boeing 7378SDR SWAA2025121651781Lamp · inoperativeEXTERIOR EMERGENCY LIGHT AFT OF L2 DOOR IS INOPERATIVE. REMOVED AND REPLACED THE EXTERIOR EMERGENCY LIGHT LAMP IAW AMM 33-51-04-960-801-MAX. OPS CHECKED GOOD.Dec 12, 2025 · N8867Q · Boeing 7378SDR ASAA2025121262321Epsu · inoperativeBAT/EPSU FW 11WL EXT L. GROUNDED - YES. REPLACED EMER 11WL EPSU PER AMM 33-51-38. OPS CHECK GOOD. OK FOR SERVICE.Dec 12, 2025 · N214HA · Airbus A321271NSDR KCSA2025121275Sign · damagedL1 DOOR EXIT SIGN COVER LETTERS DAMAGED. ACTION TAKEN: TRANSFERRED TO DMI 100287412 PER MEL 33-51-1 CAT "C" DUE DATE 12-22-25 PLACARDS INSTALLED. INSTALLED L1 DOOR EXIT SIGN IAW AMM 33-51-01 AND E-50 16939. OPS CHECKED GOOD. THIS CLEARS DMI 100287412. PLACARDDec 12, 2025 · N780CK · Boeing 77736NERSDR CALA2025121612169Light · no testEMERGENCY LIGHTS OPS CHECK, LIGHTS INOPERATIVE AT ROW 15CBA. R & R EMERGENCY LIGHT AT ROW 15CBA IAW AMM 33-51-11. OPS CHECKED GOOD.Dec 12, 2025 · N12238 · Boeing 737824SDR CALA2025121612168Light · inoperativeINTERIOR EMER LIGHTS ABOVE OVERWING EXIT AND SEVERAL ROWS AFT OF 20ABC ILLUMINATES FOR A SHORT PERIOD AND THEN DIES OUT. REMOVED DADO PANELS FOR BATTERY PACKS AT ROWS 20ABC/EF AND 27ABC/DEF FOR T/S. REPLACED CHARGER AND BATTERY PACK, NO HELP. UPON FURTHER TRODec 12, 2025 · N73270 · Boeing 737824SDR QXEA2025121500365Battery · inoperativeAFT SERVICE DOOR EMERGENCY EXIT INDICATOR SIGN IS INOP. REPLACED THE EMERGENCY LIGHT POWER UNIT #4 REF. E175 AMM TASKS 33-50-01-000-801-A AND 33-50-01-400-801-A. ALSO REPLACED THE SIGN PN 4028-10.Dec 12, 2025 · N645QX · Emb ERJ170200LRSDR DXTA2025121506108Battery · inoperativeEMERGENCY LIGHTS DID NOT ILLUM IN ON, ILLUM IN ARM EXCEPT AFT EXIT LIGHT & TOW KICK LIGHT IN SEAT 9. CHARGED BATTERIES FOR 30 MINS. SAME, CHARGED BATTERIES AGAIN FOR 30 MINS SAME. POWERED ACFT & PERFORMED OPS CHECK IAW AMM, ALL LIGHTS CAME ON. SYS OPS CHECKSDec 12, 2025 · N962QS · Cessna 680ASDR DXTA2025121506112Sign · inoperativeFWD BULKHEAD EMERGENCY EXIT SIGN DOES NOT ILLUMINATE WHEN SELECTING PAX SAFETY LIGHT IN COCKPIT. PERFORMED OPS CHK OF EMERGENCY LIGHT. ON OVERHEAD COCKPIT SWITCH ON EMERGENCY LIGHT & VERIFY ALL EMERGENCY EXIT LIGHT WITH NO DEFECTS. OPEN THE COVER FOR FWD BULDec 12, 2025 · N843QS · Textrn TEXTRON700SDR CALA2025121512111Battery Pack · failedPASSENGER COMPARTMENT EMERGENCY LIGHT BATTERY PACK M2503 FAILS CAPACITY TEST. REMOVED AND REPLACED POWER SUPPLY BATTERY PACK M2503, OPERATIONA L TEST GOOD IAW B737 AMM 33-51-06-960-802.Dec 12, 2025 · N47524 · Boeing 7379SDR CALA2025121512109Battery Pack · failedPASSENGER CABIN CENTER FWD L/H EMERGENCY BATTERY PACK M1675 LIGTHING IS DETERIORATED. REMOVED POWER SUPPLY BATTERY PACK M1675 IAW B737 AMM 33-51-06-96 0-802 STEP 4-D-(5) AND REPLACED BATTERY PACK M1675, OP TEST GOOD IAW B737 AMM 33-51-06-960-802 STEPS 4-D-(6)Dec 12, 2025 · N47524 · Boeing 7379SDR CALA2025121512107Battery Pack · failedPASSENGER COMPARTMENT EMERGENCY LIGHT BATTERY PACK M1670 FAIL. REMOVED POWER SUPPLY BATTERY PACK M1670 IAW B737 AMM 33-51-06-96 0-802 STEP 4-D-(5) AND REPLACED BATTERY PACK M1670, OP TEST GOOD IAW B737 AMM 33-51-06-960-802 STEPS 4-D-(6) AND 4-D-(7).Dec 12, 2025 · N47524 · Boeing 7379SDR CALA2025121512104Battery Pack · failedPASSENGER COMPARTMENT EMERGENCY LIGHT BATTERY PACK M1694 FAILS CAPACITY TEST REMOVED EMERGENCY LIGHT BATTERY PACK M1694 IAW B737 AMM 33-51-06 -960-802. UP TO STEP 4.D (5)B. AND REPLACED NEW BATTERY PACK M16 94, OP TEST GOOD IAW B737 AMM 33-51-06-960-802 STEPDec 12, 2025 · N47524 · Boeing 7379SDR CALA2025121512102Battery Pack · failedPASSENGER COMPARTMENT EMERGENCY LIGHT BATTERY PACK M1695 FAILS CAPACITY TEST (REF AAR RFD NR 1000061758) ESFR GENERATED. REMOVED EMERGENCY LIGHT BATTERY PACK M1695 IAW B737 AMM 33-51-06 -960-802. UP TO STEP 4.D.(5)B. AND REPLACED NEW BATTERY PACK M16 95, OP TEDec 12, 2025 · N47524 · Boeing 7379SDR CALA2025121512092Battery · inoperativeEMERGENCY LIGHTS - OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - AT RIGHT OVERWING EXIT, 3EA EXIT LIGHTS DID NOT ILLUMINATE DURING EMERGENCY LIGHT TEST; BOTH FORWARD AND AFT ABOVE DOOR EXIT LIGHTS, AND ONE LOWER EXIT LIGHT AT AFT OVERWING EXIT DOOR. RDec 12, 2025 · N37277 · Boeing 737824SDR DALA2025121509118Battery Pack · no testWHILE WORKING JIC 3350-7413, FOUND MID EMERGENCY LIGHT BATTERY PACK CAPACITY BELOW MINIMUM. REMOVED AND REPLACED MID BATTERY PACK IAW B737 AMM 33-51. TEST PASSED.Dec 12, 2025 · N3760C · Boeing 737832SDR AALA202512152015Light · brokenAIRCRAFT IN BASE MAINTENANCE: BROKEN LATERAL EMERGENCY EXIT LIGHT ON LOWER DOOR FRAME 841 AT FWD GAL LEY AREA (1EA). MAINTENANCE REPLACED LATERAL EMERGENCY EXIT LIGHT ON LOWER DOOR FRAME 841 AT FWD GALLEY AREA (1EA) IAW A320FAM 33-51-13-000-001-A.Dec 12, 2025 · N831AW · Airbus A319132SDR AALA202512126160Lamp · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY SLIDE LIGHT FOR AFT ENTRY DOOR INOPERATIVE. REMOVED AND REPLACED LAMP FOR EMERGENCY SLIDE LIGHT ASSEMBLY ON AFT ENTRY DOOR. IAW AMM 33-51-04. OPERATIONAL TESTED GOOD.Dec 12, 2025 · N306RC · Boeing 7378SDR SCNA20251212483Light · unsecureROW 12 ABC EMERGENCY FLOOR LIGHTING STRIP NEEDS TO BE RESECURED TO FLOORDec 12, 2025 · N816SY · Boeing 7378Q8SDR CALA2025121212074Cover · missingEMERGENCY LIGHTS OPS CHECK, ROW 20 SEAT UPPER EMERGENCY PATHWAY EXIT RED LIGHT IS MISSING LENS COVER. REPLACED LIGHT ASSY, OPS CHECK GOOD.Dec 12, 2025 · N37522 · Boeing 7379SDR CALA2025121212048Lamp · inoperativeFLOOR PROXIMITY EMERGENCY LIGHT INOP AT SEAT 31 C PERFORMED FLOOR PROXIMITY LIGHT - LAMP.REPLACEMENT AT SEAT 31C IAW AMM 33-51-11-960-801 OPS CHECK GOOD. PARTS USED: 29-3326-3-0013, QTY :1Dec 12, 2025 · N37281 · Boeing 737824SDR WX0A2025121532669Epsu · failed(AIRCRAFT NOT GROUNDED) EPSU FAILURE. REMOVED AND REPLACED EPSU REF WO538243.Dec 11, 2025 · N211NV · Airbus A320214SDR CALA2025121512137Light · no testEMERGENCY LIGHTS - OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - ROW 11 FLOOR PROXIMITY LIGHT FOUND INOP REMOVED AND REPLACED FLOOR PROXIMITY LIGHT IAW AMM CH 33-51Dec 11, 2025 · N14228 · Boeing 737824SDR DALA2025121509120Battery Pack · no testEMERGENCY LIGHTS SEAT ROW 28 TO 32 INOP. FOUND BATTERY PACK WITH NO POWER AT ROW 28-32. REMOVED AND REPLACED BATTERY PACK.Dec 11, 2025 · N927DZ · Boeing 737932ERSDR AALA202512124406Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT INOPERATIVE FROM ROW 26 DOWN. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-51-06. OPS CHECKED GOOD.Dec 11, 2025 · N989NN · Boeing 737823SDR AALA202512128787Bulb · inoperativeAIRCRAFT WAS NOT GROUNDED: LEFT AFT ENTRY DOOR EXTERIOR SLIDE EMERGENCY LIGHT INOPERATIVE. RELAMPED LEFT AFT ENTRY DOOR EXTERIOR SLIDE EMERGENCY LIGHT. PER AMM 33-51-04. OPERATIONAL CHECK GOOD.Dec 11, 2025 · N840NN · Boeing 737823SDR SWAA2025121251610Lens · missingEMERGENCY EXIT LIGHT OVER SEAT 3D IS MISSING THE LENS COVER. INSTALLED A LENS COVER IAW AMM 33-51-03.Dec 11, 2025 · N955WN · Boeing 7377H4SDR SWAA2025121251761Battery Pack · inoperativeL1 EMERGENCY LIGHTS INOPERATIVE. R & R THE L1 EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06. OPS CHECK GOOD.Dec 11, 2025 · N8574Z · Boeing 7378H4SDR WX0A2025121232665Power Supply · no test(AIRCRAFT NOT GROUNDED) FAILED EMG LIGHTS TEST FOR POSITION. / REMOVED AND REPLACED EPSU REF WO537971"Dec 11, 2025 · N322NV · Airbus A319111SDR DALA2025121209090Light · inoperativeL3 DOOR AFT EXTERIOR EMER LIGHT INOP. REMOVED AND REPLACED SLIDE LIGHT EMERGENCY LIGHT AFT LT DOOR IAW AMM 23-51-06. (1347050)Dec 11, 2025 · N175DZ · Boeing 767332SDR AALA202512126713Epsu · inoperativeAIRCRAFT WAS NOT GROUNDED: BRIEFLY LOST POWER DURING SWAP TO JET BRIDGE POWER FROM APU. DOOR 2L/R EMERGENCY EXIT LIGHTS AND CENTER EMERGENCY EXIT LIGHTS BETWEEN AFT LABS DID NOT ILLUMINATE DURING THE POWER OUTAGE. MAINTENANCE REPLACED AFT EPSU BATTERY IAW AMMDec 11, 2025 · N721UW · Airbus A319112SDR DXTA2025121206085Light · malfunctionedSEAT NINE FLOOR EMERGENCY LIGHT INOPERATIVE. NO FAULT FOUND. OPS CHECK GOOD. IAW AMM 35-50-00.Dec 11, 2025 · N640QS · Cessna 680ASDR CALA2025121212066Power Supply · inoperativeAFTER EPSU BATTERY REPLACEMENT, EPSU UNIT FAULT AT LEFT OVERWING EXIT REMOVED EPSU WITH UNIT FAULT, AT LEFT OVERWING EXIT, AND REPLACED WITH NEW. AMM 33-51-38. (FIN: 11WL) OPS CHECK OK, OK FOR SERVICE.Dec 11, 2025 · N477UA · Airbus A320232SDR CALA2025121212051Guard · damagedAFT F/A PANEL EMERG LIGHTS PB SWITCH FLIP GUARD SPRING DAMAGED. INSTALLED NEW FLIP GUARD TO AFT PANEL EMERGENCY LIGHT PUSH BUTTON IAW BSWPM 20-84-00. OPS CHECK GOOD.Dec 11, 2025 · N27722 · Boeing 737724SDR CALA2025121212050Power Supply · inoperativeEMERGENCY ROW LIGHTING AT SEAT ROWS 26-28 INOP REPLACEMENT OF LEFT OVERWING EPSU UNIT (11WL) (REF LOG PAGE 7240234) FIXED LIGHING ISSUE ON SEATROWS 26-28. AMM REF 33-51-38. OPS CHECK OK, OK FOR SERVICE.Dec 11, 2025 · N477UA · Airbus A320232SDR CALA2025121212049Lamp · inoperativeEMERGENCY LIGHTS - OPS CHECK EMERGENCY LIGHTS OPS CHECK - EXTERIOR AFT SLIDE LIGHT INOPERATIVE REMOVED AND REPLACED AFT SLIDE SLIDE/OVERWING LIGHT - LAMP. OPS CHECK GOOD. REF AMM 33-51-04-960-801.Dec 11, 2025 · N68452 · Boeing 737924ERSDR DALA2025121109061Cover · detachedEXIT SIGN AT 2R DOOR DETACHED AGAIN. INSTALLED EXIT SIGN PER B757 AMM 33-51. (8215276)Dec 11, 2025 · N6712B · Boeing 757232SDR CALA2025121112042Battery Pack · no testR4 DOOR EMERGENCY BATTERY PACK M33409 CAPACITY CHECK FAILED. THE BATTERY PACK M33409 WAS REPLACED AND TESTED CARRIED OUT WITH NORMAL RESULT IAW AMM 33-51-06.Dec 11, 2025 · N787UA · Boeing 777222SDR CALA2025121112040Battery Pack · no testL2 DOOR EMERGENCY BATTERY PACK M33099 CAPACITY CHECK FAILED. THE BATTERY PACK M33099 WAS REPLACED AND TESTED NORMAL IAW AMM 33-51-06.Dec 11, 2025 · N787UA · Boeing 777222SDR SWAA2025122651201Battery Pack · inoperativeEMERGENCY EXIT SIGNS ABOVE LT OVERWING EXIT DOORS ARE INOPERATIVE. R & R THE BATTERY PACK AT BS 565, WL 213, LBL 68. OPS CHECKED GOOD IAW AMM 33-51-06.Dec 10, 2025 · N8672F · Boeing 7378H4SDR ASAA2025121062957Battery · inoperativeR1 DOOR OVERHEAD EMERGENCY EXIT LIGHT DOES NOT ILLUMINATE. GROUNDED - YES. REMOVED, REPLACED, AND OP CHECKED GOOD R1 DOOR EMERGENCY EXIT LIGHT BATTERY IAW B737-800 AMM 33-51-06-960-805.Dec 10, 2025 · N586AS · Boeing 737890SDR AALA202512155707Light · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON SIDE OF SEAT 36C DOES NOT OPERATE DURING EMERGENCY LIGHTING TEST. (OPEN)Dec 10, 2025 · N538UW · Airbus A321231SDR CALA2025121512136Control Unit · faultyLIGHT ON EMERGENCY EXIT DOOR 21F FLASHING. NEEDS REPLACED VERIFIED LIGHT FLICKERING AT EXIT ROW 21F. OPENED AND COLLARED C/B ON THE P92 PANEL. VERIFIED EMERGENCY EXIT LIGHTING OPERATES NORMALLY. REQ MEL 3302B. TOMC APPROVED C/W MEL 3302B. PLACARD APPLIED. NO Dec 10, 2025 · N66814 · Boeing 737924ERSDR SWAA2025121250802Light · missingPASSENGER CABIN SEAT ROW 24ABC PHOTOLUMINESCENCE STRIP MISSING. INSTALLED A PHOTOLUMINESCENCE STRIP IAW AMM 33-51-15.Dec 10, 2025 · N479WN · Boeing 7377H4SDR SWAA2025121250796Bulb · unsecurePASSENGER CABIN RIGHT EMERGENCY EXIT LIGHT INTERMITTENT. SECURED THE LIGHT BULB IAW AMM 33-21-00.Dec 10, 2025 · N479WN · Boeing 7377H4
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