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 CALA2025082808232Battery Pack · no testEMERGENCY LIGHTS BATTERY PACK AT M1673 FAILS CAPACITY CHECK. REPLACED EMERGENCY LIGHT BATTERY PACK M1673. OP. CKS GOOD. MM 33-51-06-960-805.Aug 27, 2025 · N76508 · Boeing 737824SDR CALA2025082808227Light · inoperativeFLOOR EMERGENCY PROX LIGHTS AT 33D AND 47F INOPERATIVE. R & R BOTH FLOOR PROX EMERGENCY LIGHTS AT 33D AND 47F PER AMM 33-51-06, OPS CHECK GOOD.Aug 27, 2025 · N19951 · Boeing 7879SDR CALA2025082808226Software · missingFOUND FWD HALF OF ECONOMY SEATS EMERGENCY LIGHTS WOULD NOT COME ON WITH EMERGENCY SWITCH IN ON POSITION DURING INSTALLATION TEST - CMCF SHOWS CODES 33-11624 AND 33-11726; CLASS 24,26 REMOTE WELS LAMP DRIVER POWER CIRCUIT IS FAILED. REMOVED AND INSTALLED NEW WEAug 27, 2025 · N20904 · Boeing 7878SDR CALA2025082808225Bezel · brokenSEAT 27C EMERGENCY LIGHT BEXEL BROKEN OFF REMOVED AND REPLACED BEZEL WITH NEW. FUNCTION CHECK GOOD AT THIS TIME.Aug 27, 2025 · N57863 · Boeing 75733NSDR CALA2025082808224Lamp · brokenEMERGENCY LIGHT LAMP BROKEN AT SEAT 30C REPLACED LIGHT ASSY OPS CHK OK REF AMM 33-51-11Aug 27, 2025 · N17752 · Boeing 737724SDR CALA2025082808219Lamp · inoperativeDURING SERVICE CHECK, FOUND EMERGENCY SLIDE LIGHT OF R1 DOOR INOP. REPLACED LAMP IN SLIDE LIGHT R1 IAW AMM TASK 33-51-04-960-801. SATISFACTORY CONDITION.Aug 27, 2025 · N17331 · Boeing 7378SDR AALA202508287460Sign · missingAIRCRAFT IN BASE MAINTENANCE: FORWARD LAVATORY EXIT SIGN IS MISSING. INSTALLED FORWARD LAVATORY EXIT SIGN PER AMM 33-51-01-960-802. OPS CHECK GOOD.Aug 27, 2025 · N974AN · Boeing 737823SDR DALA2025082806370Battery · no testAIRCRAFT 3827, LEFT OVERWING EMER EXIT LIGHTS ILLUMINATE AND IMMEDIATELY SHUT OFF. CORRECTIVE ACTION: REPLACED BATTERY AT LOCATION M1694 REF B737 AMM 33-51. (LP 7221496)Aug 27, 2025 · N827DN · Boeing 737932ERSDR F3LA202508270288Battery · failedAIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX. DURING INCOMING CHECKS FOUND EPSU BATTERY 10WL INOP REPLACEMENT REQUIRED IAW AMM 33-51-38-400-002-A REV. 102. REPLACED EPSU BATTERY 10WL AMM 33-51-38-400-001 CONF 00 REV 102. MX ACTION IS ACCEPTABLEAug 27, 2025 · N366FR · Airbus A320251NSDR DALA2025082706348Light · inoperativeSHIP 3101 DURING SVC CHK FOUND AFT RH EEPLS SEAT LIGHT INOP @ 28D & 29D. CORRECTIVE ACTION: REPLACED CONTACTOR PER A319 ESPM 20-48. (7203027).Aug 27, 2025 · N301NB · Airbus A319114SDR SCNA20250827333Lens · damagedFORWARD GALLEY EMERGENCY LIGHT UNDER FLIGHT ATTENDANT JUMPSEAT NEAR DOOR 1L DAMAGED. FOUND L1 DOOR EMERGENCE LIGHT LENS IN GOOD CONDITION AND OPERATIONAL. THE DEFECT IS WITH THE THRESHOLD LIGHT LENS. DEFECT FOR THE THRESHOLD LENS COVER IS TRANSFERED TO LOG PAAug 27, 2025 · N837SY · Boeing 7378KNSDR SWAA2025100308207Light · inoperativeINOP EMERGENCY EXIT LIGHT ON CENTER CEILING ON PASSENGER CABIN. PERFORMED OPERATIONAL TEST ON EMERGENCY EXIT LIGHT CENTER CEILING ON PASSENGER CABIN IAW AMM 33-51-00-710-801 OPERATIONAL TEST IS OK; THE REPLACE IS NOT NECESSARY.Aug 26, 2025 · N8618N · Boeing 7378H4SDR DALA2025090406566Sign · detachedEMERGENCY EXIT SIGN ON CEILING ABOVE ROW 1 DETACHING FROM CEILING. RESECURED EXIT SIGN PER B-717 AMM 33-51. (7354500)Aug 26, 2025 · N980AT · Boeing 717200SDR DALA2025090406560Battery Pack · inoperativeEMERGENCY LIGHTS INOPERATIVE ABOVE OVER WINGS EXITS. REMOVED AND REPLACED BATTERY PACK B5-121 REF AMM 33-51 (7280198)Aug 26, 2025 · N980AT · Boeing 717200SDR SWAA2025082908184Light · missingCABIN FLOOR LT PHOTOLUMINESCENT STRIP MISSING AT 23C. R & R CABIN FLOOR L/H PHOTOLUMINESCENT STRIP AT 23C IAW AMM 33-51-15.Aug 26, 2025 · N8933Q · Boeing 7378SDR SWAA2025082908141Battery Pack · inoperativeTHE EXTERIOR EMERGENCY LIGHT AT THE L2 DOOR IS INOPERATIVE. REMOVED AND REPLACED LT AFT EMERGENCY LIGHTING BATTERY PACK AND POWER SUPPLY ASSEMBLY PER M/M 33-51-06.Aug 26, 2025 · N941WN · Boeing 7377H4SDR SWAA2025082908383Lamp · inoperativeRT AFT OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMP RT AFT EMERGENCY OVERWING LIGHT PER AMM 33-51-04. OPS CHECK NORMAL.Aug 26, 2025 · N8535S · Boeing 7378H4SDR SWAA2025082908633Lamp · inoperativeAFT CENTER OVERHEAD EMERGENCY EXIT SIGN HAS MULTIPLE BULBS BURNT OUT. RELAMPED AFT CENTER OVERHEAD EMERGENCY EXIT SIGN AND OPS CHECK GOOD IAW SWA B737-800 AMM 33-51-01-960-801.Aug 26, 2025 · N8568Z · Boeing 737824SDR AALA202508296166Light · shortedAIRCRAFT WAS GROUNDED: DURING MULTIPLE FAULT MESSAGES FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE FOUND THE L1 DOOR SLIDE LIGHTING SHORTED, REPLACED THE SLIDE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER TASK 26L0002Aug 26, 2025 · N927UW · Airbus A321231SDR AALA202508297529Emer Light Sys · disconnectedAIRCRAFT WAS NOT GROUNDED: DURING PS CHK FOUND SEAT NO. 22 AND 23 ABC ISLE EMERGENCY LIGHTINOP. MAINTENANCE RESECURED EPL CONNECTOR 7250VC8 FOR SEATS 22ABC AND 23ABC--PER AWM 33-51-08-OPS GOOD PER AMM 33-51-00.Aug 26, 2025 · N9012 · Airbus A319115SDR AALA202508293112Power Supply · fault messageAIRCRAFT WAS NOT GROUNDED: EPSU SYS TEST FOR PS CHECK SHOWS 13WL FAULT. MAINTENANCE REPLACED EPSU 13WL IAW AMM 33-51-38 OPS CHECK GOOD.Aug 26, 2025 · N660AW · Airbus A320232SDR DALA2025082806382Light · brokenEMER LIGHT ESCAPE PATH MARKER AT SEAT 32B BROKEN. CORRECTIE ACTION: REPLACED ESCAPE PATH MARKER BRACKET PER A330 AMM 33-52. OK FOR SVC. (7072781)Aug 26, 2025 · N803NW · Airbus A330323SDR DALA2025082806372Light · inoperativeAIRCRAFT 3852, EXTERIOR SLIDE ILLUMINATION EMERGENCY LIGHT INOP AT R2 DOOR. CORRECTIVE ACTION: RELAMPED EXTERIOR SLIDE ILLUMINATION EMERGENCY LIGHT AT R2 DOOR PER B737 AMM 33-51. OPS CHECK GOOD. (LP 7064455)Aug 26, 2025 · N852DN · Boeing 737932ERSDR DALA2025082806371Light · inoperativeAIRCRAFT 3852, EXTERIOR EMERGENCY LIGHT INOP AT LT FWD OVER WING EXIT. CORRECTIVE ACTION: RELAMPED EMERGENCY LIGHT AT LT FWD OVER WING EXIT PER B737 AMM 33-51. OPS CHECK GOOD. (LP 7064454)Aug 26, 2025 · N852DN · Boeing 737932ERSDR FDEA202508261543Battery · inoperativeDURING MX PRE-FLIGHT FOUND OVERHEAD EMERGENCY LIGHTS AT CENTER, AND R1 DOOR AND R1 EXTERIOR LIGHT INOP. ATTEMPTED TO CHARGE BATTERY FOR OVER AN HOUR, NO FIX. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY (M730) AS PER ABOVE REF. ALL LIGHTS NOW WORKING.Aug 26, 2025 · N903FD · Boeing 7572B7SDR FDEA202508261542Lamp · no testON ARRIVAL FOUND DOOR 1L INTERIOR FWD EMERGENCY LIGHT NO FULLY ILLUMINATED DURING GROUND TEST. AMM 33-51-01-2 RELAMPED DOOR 1L INTERIOR FWD EMERGENCY EXIT SIGN PER ABOVE REFERENCE. 2X LAMPS MPN 925007-1 REPLACED.Aug 26, 2025 · N863FD · Boeing 777FS2SDR AALA202508273919Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT AT SEAT 21ABC INOPERATIVE. REMOVED BROKEN LIGHT AND INSTALLED NEW LED LIGHT, VIA SPLICINGING INTO EXISTING WIRES. PER SWPM 20-30-12. OPERATIONAL CHECK GOOD.Aug 26, 2025 · N334SM · Boeing 7378SDR SCNA20250827339Battery Pack · no testROWS 12-22 DEF FAILED EMERGENCY BATTERY PACK FUNCTIONAL CHECK. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-06. OPS CHECKS GOOD. OK FOR SERVICE.Aug 26, 2025 · N801SY · Boeing 7378Q8SDR SCNA20250827337Battery Pack · no testEMERGENCY LIGHTS AT ROW 16-21 ABC FAILED EMERGENCY LIGHT BATTERY FUNCTION CHECK REMOVED AND REPLACED BATTERY PACK (M1694) AT ROW 13 ABC REF: AMM 33-51-06, REQUIRES OPERATIONAL CHECK. NOTE: EMERGENCY BATTERIES ON CHARGE UNTILL 1630 HRS. OPS CHECKED IAW MM 33-Aug 26, 2025 · N801SY · Boeing 7378Q8SDR SCNA20250827336Battery Pack · no testEMERGENCY LIGHTING FAILS 15 MINUTE MINIMUM ILLUMINATION CHECK ROWS 13-23 R/H CABIN. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-06. OPS CHECKS GOOD. OK FOR SERVICEAug 26, 2025 · N801SY · Boeing 7378Q8SDR SCNA20250827335Battery Pack · no testEMERGENCY LIGHTING FAILS 15 MINUTE MINIMUM ILLUMINATION CHECK ROWS 16-23 L/H CABIN. REMOVED AND REPLACED BATTERY PACK (M1694) AT ROW 13 ABC REF: AMM 33-51-06, REQUIRES OPERATIONAL CHECK. EMERGENCY BATTERIES ON CHARGE UNTILL 1630 HRS. OPS CHECKED IAW MM 33-51Aug 26, 2025 · N801SY · Boeing 7378Q8SDR SCNA20250827334Battery Pack · no testEMERGENCY LIGHTING FAILS 15 MINUTE MIMIMUM ILLUMINATION CHECK AT DOOR 1L. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-06. OPS CHECKS GOOD. OK FOR SERVICE.Aug 26, 2025 · N801SY · Boeing 7378Q8SDR CALA2025082708194Lens · brokenISLE 36 EMERGENCY PATH LIGHTING LENS BROKEN. REPLACED LENS. PRECAUTIONARY OPS CHECK GOOD. REF. AMM 33-51-11-960-801 FILLED SDR FOR WORK PERFORMED ON EMERGENCY ISLE LIGHTING ON ISLE 36.Aug 26, 2025 · N69829 · Boeing 737924ERSDR CALA2025082708171Switch · out of positionEMERGENCY EXIT LIGHTS ONUNABLE TO TURN OFF LIGHT SWITCH WAS IN THE WRONG POSITION. EMERGENCY LIGHTS WORKING NORMALLY OK TO CONT.Aug 26, 2025 · N826UA · Airbus A319131SDR BAGA2025082600009Battery · failedELPU TEST FAILED, LIGHT WAS INOP. REPLACED ELPU. DURING TROUBLESHOOTING DISCOVERED AFT EMERGENCY LIGHTS WERE INOP. REPLACED #6 EMERGENCY LIGHT POWER UNIT BATTERY #6.Aug 26, 2025 · N102BZ · Emb ERJ190100IGWSDR F3LA202508260287Power Supply · no testAIRCRAFT WAS UNDERGOING HEAVY SERVICE CHECK DURING RON MAINTENANCE, ITEM #3 BATT/EPSU (11WL) EMER L FAULT. R&R EPSU BATTERY 11WL REF AMM 33-51-38-400-001-A/AMM 33-51-38-400-001 TEST OK.Aug 26, 2025 · N347FR · Airbus A320251NSDR IPXA2025082654686Battery · no testEMER LT BAT 1 LO DURING EMERGENCY LIGHT TEST EMERGENCY POWER SUPPLY BATTERY R&R IAW AMM 33-51-01/401. EMERGENCY LIGHT CHECKS SERVICEABLE.Aug 26, 2025 · N256UP · Doug MD11FSDR FDEA202508261540Lamp · inoperativeR EXTERIOR EMERGENCY SLIDE LIGHT INOP AMM: 33-51-06-2-1 RELAMPED R EXTERIOR SLIDE EMERGENCY LIGHT, OP'S CHECKS GOOD. LAMP P/N 767, NO SERIAL NUMBERAug 26, 2025 · N791FD · Boeing 757222SDR R61A2025091700409Sign · inoperativeDURING C-CHECK MAINTENANCE FOUND FWD SERVICE DOOR R/H EXIT IDENTIFIER INOP. REMOVED AND REPLACED R/H EXIT IDENTIFIER IAW AMM 33-50-15Aug 25, 2025 · N824MD · Emb ERJ170200SUSDR 2DYA202508130003Battery Pack · no testM1209 E. BATTERY FAILED CAPACITY TEST. REF. WO # 7010-0009-2025 NR 0157Aug 25, 2025 · N703KW · Boeing 767336SDR 2DYA202508130002Battery · no testM736 AND M1210 E. BATTERY FAILED CAPACITY TEST .REF. WO# 7101-0009-2025 NR#'S 0158 0159.Aug 25, 2025 · N703KW · Boeing 767336SDR DALA2025090206487Light · inoperativeLH AFT FUSELAGE EXTERNAL EMER LIGHT INOP. REMOVED AND INSTALLED NEW LH AFT FUSELAGE EXTERNAL EMERGENCY LIGHT, OP CHECK GOOD, I.A.W A220 AMP BD500-A-J33-55-02-01AAA- 720A-A. (LP# 1163012)Aug 25, 2025 · N126DU · Airbus BD5001A10SDR DALA2025090206486Light · inoperativeRH AFT FUSELAGE EXTERNAL EMER LIGHT INOP. REMOVED AND INSTALLED NEW RH AFT FUSELAGE EXTERNAL EMERGENCY LIGHT I.A.W A220 AMP BD500-A-J33-55-02-01AAA-720A-A. OP CHECK GOOD. (LP# 1163004)Aug 25, 2025 · N126DU · Airbus BD5001A10SDR DALA2025090206485Light · inoperativeRH FWD OVERWING EXTERNAL EMER LIGHT INOP. REMOVED AND INSTALLED NEW EMERGENCY LIGHT, OP CHECK GOOD I.A.W A220 AMP BD500-A-J33-55-02-02AAA-720-A. (LP# 1162987)Aug 25, 2025 · N126DU · Airbus BD5001A10SDR AALA202509024893Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 10WL DOES NOT PASS SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL (AALA202509028249) AND BATTERY (AALA202509025754) PER AMM 33-51-38. MAINTENANCE ALSO REPLACED PASSENGER / CREW DOOR Aug 25, 2025 · N178US · Airbus A321211SDR AALA202509025754Battery · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 10WL DOES NOT PASS SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL (AALA202509028249) AND BATTERY (AALA202509025754) PER AMM 33-51-38. MAINTENANCE ALSO REPLACED PASSENGER / CREW DOOR Aug 25, 2025 · N178US · Airbus A321211SDR AALA202509028249Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 10WL DOES NOT PASS SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL (AALA202509028249) AND BATTERY (AALA202509025754) PER AMM 33-51-38. MAINTENANCE ALSO REPLACED PASSENGER / CREW DOOR Aug 25, 2025 · N178US · Airbus A321211SDR DALA2025083106418Lens · loose33F EMERGENCY LIGHT LOOSE. SECURED LOOSE LENS. CKS GOOD. OK FOR SVC IAW B767-300 AMM 33-51- 10 (7547618)Aug 25, 2025 · N1604R · Boeing 767332SDR SWAA2025082708098Power Supply · inoperativeEMERGENCY LIGHTS AT ROWS 3 AND 6 DEF INOPERATIVE. R & R THE BATTERY PACK AND POWER SUPPLY M01674 IAW AMM 33-51-06. OPS CHECKED GOOD.Aug 25, 2025 · N948WN · Boeing 7377H4SDR SWAA2025082708376Cover · detachedEXIT LIGHT COVER ON FO SIDE OVER WING EXIT FELL OFF. SECURED THE COVER IAW AMM SIP.Aug 25, 2025 · N965WN · Boeing 7377H4
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