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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR REXA2026060900962Charger · inoperativeMULTIPLE FWD GALLEY AREA AND FORWARD PASSENGER AREA EMERGENCY LIGHTS INOP. DURING TROUBLESHOOTING, BORROWED KNOWN GOOD BATTERY CHARGER ASSY FROM 15153. ONCE KNOWN GOOD BATTERY CHARGER ASSY WAS INSTALLED IN THE #1 POSITION (CRJ 900 AMM 33-51-17-400--802-A02),SDR SWAA2026060307924Battery Pack · inoperativeINOPERATIVE EMERGENCY LIGHT ON BIN 5 LT SIDE AT PASSENGER CABIN. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS BS 603 LT SIDE AND RT SIDE AT PASSENGER CABIN IAW AMM 33-51-06-960-805 AND PERFORMED A TEST OF THE NEW BATTERY PACKS IAW AMM 33-51-06-960-805. SDR CALA2026060316764Housing · damagedEXIT PATH LIGHT SIGN AT 25C NEEDS REPAIR. REQUEST TO DEFER EMERGENCY PATHWAY LIGHT LOCATED AT SEAT 25C USING MEL 3319E TOMC APPROVED COMPLIED WITH MEL 3319E COMPLIED WITH MEL 3319E *DM* ADDED SEAT LIGHT (BR9644-11) IF NEEDED. REMOVED AND REPLACED SEAT 25C SEATSDR SWAA2026060207887Screw · wornRH OVERWING ESCAPE SLIDE LIGHT LENS HAS 1 SCREW THAT SPINS AND WILL NOT COME OUT SUSPECT BAD NUT PLATE. UPON FURTHER INVESTIGATION FOUND SCREW TO BE WORN. SCREW REPLACED PER AMM 20-50-11.SDR SWAA2026060207757Battery Pack · inoperativeEMERGENCY LIGHTS ASSOCIATED WITH EMERGENCY LIGHTS BATTERY PACK M2335 ARE INOPERATIVE. REMOVED AND REPLACED M2335 EMERGENCY LIGHTS BATTERY PACK AND CHARGER AND PERFORMED SATISFACTORY INSTALLATION TEST PER AMM 33-51-06-960-806 AND AMM 33-51-06-960-805.SDR SWAA2026060207760Battery Pack · inoperativeALL LIGHTS ASSOCIATED WITH M1670 EMERGENCY BATTERY PACK ARE INOPERATIVE. REMOVED AND REPLACED M1670 EMERGENCY BATTERY PACK AND PERFORMED GOOD TEST IAW AMM 33-51-06-960-805 AND WDM 33-51-13.SDR SWAA2026060208281Charger · inoperativeEMERGENCY LIGHTS ASSOCIATED WITH EMERGENCY LIGHTS BATTERY PACK M2335 ARE INOPERATIVE. REMOVED AND REPLACED M2335 EMERGENCY LIGHTS BATTERY PACK AND CHARGER AND PERFORMED SATISFACTORY INSTALLATION TEST PER AMM 33-51-06-960-806 AND AMM 33-51-06-960-805.SDR DALA2026060203355Elec Connector · disconnectedSEAT 1 A,B AISLE AREA EMERGENCY LIGHT INOP UNDER OVERHEAD BIN INOP. FOUND PLUG D11088 AND D11344 DISCONNECTED. RECONNECTED PLUG, EMER LIGHTS TEST GOOD PER B737 AMM 33-51. (LOG 8925502 - AIRCRAFT WAS GROUNDED).SDR DALA2026060203345Battery Pack · no testON SVC CHK FOUND AFT OVERHEAD EXIT SIGN LT NOT ILLUMINATED. R & R AFT EMERGENCY BATTERY PACK AND SUPPLY REF B717 AMM 33-51. OPS CHK GOOD. ACFT OK FOR SVC. (8337611) (AIRCRAFT GROUNDED)SDR ASAA2026053066429Lens · wrong partFWD LH EMER EXIT LIGHT LENS WORN PART NO ARROW. GROUNDED - YES. REMOVED & REPLACED FWD LH EMER EXIT LIGHT LENS WITH CORRENT PART IAW AMM 33-51-01 OPS CHECK GOOD.SDR WX0A2026060132829Battery · inoperative(AIRCRAFT NOT GROUNDED) AFT (L2,R2) DOOR EMERGENCY LIGHTS AND SIGNS ARE INOP ON BATTERY POWER. REMOVED & REPLACED EPSU BATTERY AT LOCATION 11 WL & 13WL REF AMM 33-51-38-400-002-A OPS CHECK GOOD"SDR ABXA20260530235Battery · dischargedDURING SERVICE CHECK INSPECTION FOUND EMERGENCY LIGHT BY L1 DOOR INOP MTX REMOVED AND REPLACED EMERGENCY BATTERY M735 AND OPS CHECK GOOD IAW AMM 33-51-07. AND RETURNED A/C TO SERVICESDR AALA202606017158Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FAULT FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYS DURING SYSTEM TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 12WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTED.SDR AALA202606017198Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: EPL BATTERY ZONE 2 FAILS 15 MIN TEST (SEATS 7 D/H ,8D/H,9D/H ,10D/H) IAW CARD 72C20033014 STEP 2. MAINTENANCE REPLACED EMERGENCY BATTERY M33098 IAW AMM 33-51-06.SDR CALA2026060116709Lens · damagedAFT EXT OVERWING SLIDE EMER LIGHT ON LT AND RT SIDE OF AC WILL NOT ILLUMINATE, RELAMPED LH SIDE EMG LIGHT, OPS CHECK GOOD. RH EMG LIGHT LENSE COVER DAMAGED AND SREWS STRIPPED DURING REMOVAL. WAITING ON NEW PARTS FOR RH SIDE. CORRECTION RH EXT EMG AFT SLIDE LSDR SWAA2026062407749Light · deterioratedDETERIORATED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING STRIP IN THE PASSENGER CABIN. REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING STRIP IAW AMM 33-51-15-960-801, AND DWG 33500007, REV 2.SDR REXA2026060900963Battery Pack · inoperativeDURING OPERATIONAL TEST OF EMERGENCY LIGHTS , A INOPERATIVE LIGHTS WERE FOUND INOPERATIVE. TROUBLESHOOTING WAS PERFORMED IAW FIM 33-51-00 AND BATTERY PACK 3 WAS REMOVED AND REPLACED WITH SERVICEABLE BATTERY PACK IAW AMM 33-51-17. TEST OK. INSTALLATION AND REASDR DALA2026060803430Battery Pack · inoperativeONE OVERHEAD EMERGENCY LIGHT INOPERATIVE ROWS 29& 30 CEILING LIGHT. REMOVED AND REPLACED BATTERY PACK M2626 IAW AMM 33-51-06. OPS CHECKS NORMAL.(LOG 8883982 - AIRCRAFT WAS GROUNDED)SDR SWAA2026060207704Battery Pack · inoperativeL1 DOOR EMERGENCY LIGHTS INOPERATIVE, BATTERY PACK WILL NOT HOLD A CHARGE. REMOVED AND REPLACED BATTERY PACK OPS CHECK GOOD IAW AMM 33-51-06.SDR DALA2026060203351Battery · inoperativeONE OVERHEAD EMERGENCY LIGHT INOP CEILING ROW 29 & 30. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY LOC ROW 29-30 AS PER B737 AMM 33-51. OPS CHECKS GOOD. (LOG 8598884 - AICRAFT WAS GROUNDED).SDR DALA2026060103324Charger · inoperativeLT FWD OVERWING EMERGENCY LIGHT INOP. R/R EMERGENCY LIGHT BATTERY PACK CHARGER IAW B737 AMM 33-51. (LOG 7995752 - AIRCRAFT WAS GROUNDED).SDR DALA2026060103323Battery Pack · inoperativeMID OVERWING ESCAPE LIGHTS INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS, LT ROW 11, LT ROW 19. BOTH ROW 28 IAW B737 MM 33-51.(LOG 7995749 - AIRCRAFT WAS GROUNDED).SDR DALA2026060103322Battery Pack · inoperativeEMERGENCY LIGHTS AT R1 DOOR AND SEAT 1-17 33-37 INOP. REPLACED BATTERY PACKS M1678 AND M1672 REF B737 MM 33-51 DOOR R1 AND ROWS 1-17. OPS CKS OK. (LOG 8598883 - AIRCRAFT WAS GROUNDED).SDR IPXA2026060113712Cover · missingCAPT FOUND EMERGENCY LIGHT IN FLIGHT COMPARTMENT MISSING COVER. REMOVED AND RPLACED EMERGENCY WALL MOUNTED LIGHT ASSY IAW AMM 33-51-17/401, OP'S CKS GOODSDR AALA202606019238Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: SEAT 10D EMERGENCY LIGHTS INOP. MAINTENANCE REPLACED EMERGENCY LIGHT AT SEAT 10D AFT LIGHT IAW AMM 33-51-05.SDR CALA2026060116705Battery Pack · inoperativeIN REF. OF LOG PAGE 8804400 REMOVED CEILING ASSY FWD ENTRY FOR ACCESS TO EMERGENCY BATTERY PACK REF. AMM 33-29-00-09 VERIFIED INSTALLATION OF PASSENGER ENTRY FWD CEILING PANEL REF AMM 25-21-71 OPS CHECK GOODSDR CALA2026060116704Lens · brokenGLASS BROKEN ON EXT EMERGENCY LIGHTING, AT DOOR 1 LEFT REPLACED LENS ON EXTERIOR EMERGENCY LIGHT. DOOR ONE LEFT SIDE WITH NEW P/N 81004-37801. OPS CHECK GOOD, REF AMM 33-51-04-860SDR CALA2026060116697Light · brokenDURING INSPECTIN WAS OBSERVED EMERGENCY ESCAPE PATH LIGHTING (EEL) BROKED AT SEAT 50F. IT WAS REPLACED PATH LIGHT AT SEAT 50F IN REFER AMM 33-51-10/201. ITEM RELEASED TO USE.SDR CALA2026060116694Lamp · burned outEMERGENCY LIGHT NEAR AFTER RT DOOR IS BURNED. IT WAS REPLACED EMERGENCY LAMP IN REFER AMM 33-51-00/201. ITEM RELEASED TO USE.SDR CALA2026060116688Lamp · inoperativeFLIGHT READINESS CHECKLIST (ADDED BY EC0500-01365) PROCEDURE - EMERGENCY PROXIMITY LIGHTS INOP AT SEATS ROWS 12, 15 AND 21. TROUBLESHOT EMERGENCY LIGHTS SYSTEM PER FIM 33-50 TASK 801. REF WDM 33-51-21-909, ROWS 12, 15 AND 21 ARE POWERED BY BATTERY PACK M1669. SDR AALA202605315573Bulb · no testAIRCRAFT WAS NOT GROUNDED: 1 EA EXTERIOR EMERGENCY LIGHT INOP AT LH FWD EMERGENCY OVERWING DOOR. MAINTENANCE REPLACED 1 EA LAMP AT EXTERIOR EMERGENCY LIGHT INOP AT LH FWD EMERGENCY OVERWING DOOR OPS CHECK GOOD IN REF AMM 33-51-04.SDR AALA202605313751Power Supply · inoperativeAIRCRAFT WAS NOT GROUNDED: EXTERIOR EMERGENCY LIGHT INOP AT L2 DOOR. MAINTENANCE REPLACED LAMP AT EXTERIOR EMERGENCY LIGHT INOP AT L2 DOOR REF AMM 33-51-04 OPS CHECK FAIL, FURTHER TS FOUND POWER SUPPLY M01673 TO BE BAD, REPLACED POWER SUPPLY M01673 OPS CHECK GSDR DALA2026052903263Battery Pack · inoperative, DURING SVC CHK FOUND CABIN EMERGENCY LIGHTS OUT. FOUND POWER SUPPLY 15WL BAD. REMOVED AND REPLACED ESPU AND BATTERY. REF A321 AMM 33-51. TEST OK. (LP 8420156 - AIRCRAFT WAS GROUNDED)SDR SCNA20260529220Panel · detachedROW 24-25 DEF EMERGENCY LIGHTNING PANEL FALLING DOWN. REATTACHED LOOSE PANEL REF MM 25-21-00. OK FOR SERVICE.SDR QXEA2026060200128Light Sys · malfunctionedFWD 3 EMERGENCY LIGHTS IN CABIN INOP. EMERGENCY LT BATTERY FAULT EICAS MESSAGE. REMOVED GROM SERVICE. INTERAGATED CMC NO FAULT CODES FOUND. PERFORMED EMERGENCY LIGHTING OPS TEST AFTER POWER CYCLE. PER AMM 33-50-00-710-801-A. NO DEFECTS NOTICED. OPS CHECK GOOD.SDR ASAA2026052866385Battery Pack · no testL1 DOOR EMERGENCY LIGHT FAILED CAPACITY CHECK. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED L1 DOOR EMERGENCY BATTERY PACK AND PERFORMED OPS/CHECK TESTED GOOD IAW B737 AMM 33-51-06-960-802. SRXR430X.SDR ASAA2026052866384Battery Pack · no testRH SEAT ROWS 17, 19, AND 23 EMERGENCY CEILING LIGHT FAILED CAPACITY CHECK. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED SEAT ROWS RH (17, 19, AND 23) EMERGENCY BATTERY PACK AND PERFORMED OPS/CHECK TESTED GOOD IAW B737 33-51-06-960-802. SRXR430X.SDR SWAA2026060107415Battery Pack · no testFWD ENTRY LT EMERGENCY BATTERY PACK M1675 FAILED CAPACITY CHECK. R&R CABIN EMERGENCY BATTERY PACK PER AMM 33-51-06.SDR DXTA2026060108260Switch · defectiveUPON PARKING AND DOING THE SHUTDOWN CHECKLIST NOTICED SOME OF THE EMER LIGHTS STAYED ON WHEN THE SWITCH WAS IN THE OFF/ARM POSITION. IF YOU TURN THE SWITCH TO THE ON POSITION ALL EMER LIGHTS COME ON. THEY EXTINGUISH AFTER 5 MINUTES. DISCOVERED MAIN ENTRY DOOR SDR AALA202606010663Light · inoperativeAIRCRAFT WAS NOT GROUNDED: CABIN EMERGENCY LED DOME LIGHT AT ROW 4 CELING IS INOPERATIVE. REPLACED EMERGENCY LIGHT 201WL PER AMM 33-51-11 AND ACCOMPLISHED A SATISFACTORY OPS CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO ISSUES NOTED.SDR AALA202606012450Power Supply · no testAIRCRAFT IN BASE MAINTENANCE: FAULT FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTED.SDR DALA2026060103327Sign · detachedFA REPORTS OVERHEAD EXIT SIGN BETWEEN DOOR 2L&2R FELL TO THE FLOOR. RESECURED "EXIT" LENS, OK FOR SVC. (LOG 8908409 - AIRCRAFT WAS GROUNDED).SDR JJBA20260601030Inverter · faultedROW 18 FRONT CEILING EXIT SIGN LIGHT INOPERATIVE. REMOVED AND REPLACED ROW 18 FWD EXIT SIGN. OPS CHECK FAILED. SWAPPED INVERTER 4 AND 6. OPS CHECK SAT.SDR CALA2026060116671Light · detachedBE PINNACLE/RC ASPIRE ECON SEAT INSPECTION: - EMERGENCY PATH LIGHT FOUND DANGLING @ AISLE SEAT 54D. POSSIBLE FRAYED WIRE. REPLACED EMERGENCY PATH LIGHT AND SECURED AT SEAT ROW 54D, OPS. CHECK GOOD. REF AMM 33-51-06SDR SIMA20260528002Battery · faultedEMERGENCY LIGHT BATT FAULT ON EICAS. INTEROGATED CMC AND FOUND FAULT CODE 33500001UT1. FOLLOWED FIM TASK 33-50-00-810-801-A00. TROUBLE SHOT TO FWD RH EMERGENCY LIGHT POWER UNIT. RAR FWD RH EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01. OPS CHECK GOOD.SDR DALA2026052903264Battery Pack · inoperativeDURING L4 DOOR SLIDE CHANGE. EPSU SYS TEST GOT EPSU (10WL) FWD L MSG. REPLACED EPSU FWD L BATTERY PER A321 AMM 33-51 OPS CHK NML. (LP 8568973 - AIRCRAFT WAS GROUNDED)SDR AALA202605297434Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: FORWARD SEAT-MOUNTED EMERGENCY ESCAPE PATH EXIT MARKERS INOP SEAT 4H. MAINTENANCE REPLACED EPL LIGHTING AT 4H PER AMM 33-51-05.SDR CALA2026052916660Bulb · no testEMERGENCY LIGHTS OP TEST WITH THE TEST SWITCH. SLIDE EMERGENCY LIGHT NEAR L2 DOOR INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BULBS NEAR L2 DOOR IAW AMM 33-51-06. OPS CHECK GOOD.SDR CALA2026052916652Lamp · inoperativeEXTERIOR EMERGENCY LIGHT AFT OF L2 DOOR IS INOPERATIVE. REPLACED THE LAMPS IAW AMM 33-51-04-960-801.SDR GIRA20260528001Battery Pack · faultedR1 DOOR EMERGENCY LIGHT BATTERY FAILS DEEP CYCLE; REMOVED AND REPLACED BATTERY PACK AND OPS CHECK PASSED NO DEFECTS NOTED.
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