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 CALA2026033114958Light · brokenSEAT 20C EMERGENCY EXIT LIGHTING FOUND BROKEN AND HANGING UNDERNEATH SEAT. COMPLIED WITH INTERIM REPAIR PER PART 1. REMOVED AND REPLACED SHATTERED LIGHT ASSY. AT SEAT 20 C AND TESTED NEW EPL IAW EC/RA 3320-01624. SEAT 20.Mar 29, 2026 · N37274 · Boeing 737824SDR AALA202603300614Light · inoperativeAIRCRAFT WAS NOT GROUNDED: L2 SLIDE OVERWING EMERGENCY EXIT DOOR LIGHT INOPERABLE. RELAMPED L2 SLIDE OVERWING EMERGENCY EXIT DOOR LIGHT. PER AMM 33-51-04. OPS CHECK GOOD.Mar 29, 2026 · N338RS · Boeing 7378SDR AALA202603309005Sign · missingAIRCRAFT WAS GROUNDED: RIGHT AFT EMERGENCY DOOR "EXIT SIGN" MISSING. REMOVED AND REPLACED AFT RIGHT HAND EMERGENCY EXIT SIGN. PER AMM 11-30-01 AND EA 373751. OPS CHECK NORMAL.Mar 29, 2026 · N344TS · Boeing 7378SDR AALA202603302831Light · unsecureAIRCRAFT WAS NOT GROUNDED: SEAT 13C EMERGENCY LIGHT NOT SECURE AND DANGLING. REMOVED AND REPLACED HOUSING ASSEMBLY OF SEAT 13C EMERGENCY LIGHT. OPS CHECK GOOD. PER AMM 33-51-11.Mar 29, 2026 · N933AN · Boeing 737823SDR AALA202603309841Sign · missingAIRCRAFT WAS GROUNDED: EMERGENCY LIGHTS AT RIGHT HAND AFT EXIT IDENTIFIER IS MISSING. REMOVED AND REPLACED AFT RIGHT HAND EMERGENCY EXIT SIGN. PER AMM 11-30-01 AND EA 373751. OPS CHECK NORMAL.Mar 29, 2026 · N344TS · Boeing 7378SDR AALA202603306974Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: AFT AISLE EMERGENCY LIGHT ON 7D FAILED TO ILLUMINATE. MAINTENANCE INSTALLED A NEW SERVICEABLE FLOOR PROXIMITY LIGHT IAW AMM 33-51-06.Mar 29, 2026 · N834AA · Boeing 7879SDR DALA2026033002056Light · inoperativeEMERGENCY PATH LIGHTS AT 31C AND 35C INOP. FOUND SPLICES FOR SEATS 31 AND 32 AND SPLICES FOR 35 AND 36 BAD/BROKEN. REPAIRED SPLICE UNDER 36L IAW A321N ESPM 20-43. OPS TEST SAME. FOUND PINS PUSHED FROM CONNECTOR OF SEAT ROW 35L DISCONNECT. WHILE INSPECTING, PMar 29, 2026 · N536DN · Airbus A321271NXSDR ASAA2026032865639Battery · inoperativeFWD AND AFT PASS CABIN EMERGENCY LIGHTS NOT WORKING. GROUNDED - YES. REMOVED AND INSTALLED SERVICABLE EMERGENCY LIGHTS BATTERY S/N 450416, OPS CHECKS GOOD IAW B737-800 AMM 33-57-0G-960-805.Mar 28, 2026 · N546AS · Boeing 737890SDR SWAA2026040184136Lens · missingROW 20 ABC EMERGENCY AISLE LIGHT COVER MISSING. INSTALLED THE MISSING LENS ON ROW 20ABC EMERGENCY ISLE, MEL 33-15-02 COMPLETE.Mar 28, 2026 · N221WN · Boeing 7377H4SDR SWAA2026040183912Sign · detachedEXIT SIGN ABOVE COCKPIT FELL OFF. INSTALLED EXIT SIGN ABOVE COCKPIT IAW AMM 33-51-01-960-801, STEP 2.C.Mar 28, 2026 · N249WN · Boeing 7377H4SDR SWAA2026040184004Lamp · inoperativeLEFT AFT WING EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED THE LAMP IAW AMM 33-51-04. OPS CHECKED GOOD.Mar 28, 2026 · N556WN · Boeing 7377BDSDR SWAA2026040183992Light · damaged1 DEF EMERGENCY ESCAPE PATH LUMINESCENCE STRIP DAMAGED. R & R PHOTOLUMINESCENT STRIP IAW AMM 33-51-15.Mar 28, 2026 · N938WN · Boeing 7377H4SDR SWAA2026040183989Lens · wrong partRIGHT EMERGENCY EXIT DOOR FWD LOWER EMERGENCY EXIT LIGHT LENS MISSING DIRECTIONAL ARROW PLACARD. REPLACED RIGHT HAND EMERGENCY EXIT SIGN. REF AMM 33-51-0123478. CONFIRMED RIGHT EMERGENCY EXIT DOOR FWD LOWER EMERGENCY EXIT LIGHT LENS REMOVED AND REPLACED IAMar 28, 2026 · N938WN · Boeing 7377H4SDR SWAA2026040183895Light · intermittentMID-CABIN CEILING EXIT SIGNAGE LIGHT FLASHES INTERMITTENTLY. INSPECTED MID CABIN EMERGENCY EXIT LIGHT ASSY. AND FOUND OPERATION TO BE NORMAL IAW AMM 33-51-00. FLICKER FOUND TO BE FROM CEILING LIGHT ASSY AT 15 DEF. OK TO CONTINUE PER MEL 33-2-04, SP1B AUTH 31Mar 28, 2026 · N8629A · Boeing 7378H4SDR SWAA2026040184219Battery Pack · inoperativeFED AND FSD EMERGENCY EXIT AND SLIDE LIGHTS INOP. REMOVED AND REPLACED EMERGENCY BATTERY PACK (M1675) PER AMM 33-51-06-960-802 AND TESTED GOOD. REMOVED AND REPLACED EMERGENCY BATTERY PACK (M2816) IAW AMM 33-51-06-960-802 AND TESTED GOOD.Mar 28, 2026 · N8743K · Boeing 7378SDR SWAA2026040185366Battery Pack · inoperativeFWD ENTRY DOOR AND FWD SERVICE DOOR EMERGENCY EXIT AND SLIDE LIGHTS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK (M1675) IAW AMM 33-51-06-960-802, AND TESTED GOOD.Mar 28, 2026 · N8743K · Boeing 7378SDR AALA202603311320Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT ON CEILING PANEL ABOVE ROW 1 INOPERATIVE. RELAMPED EMERGENCY LIGHT AND PERFORMED SATISFACTORY OPS CHECK. PER AMM 33-51-00.Mar 28, 2026 · N944AN · Boeing 737823SDR SCNA20260331145Light · unsecureLIGHT STRIP ON FLOOR BY 12D NOT SECURED (TRIPPING HAZARD). SECURED LIGHT STRIP ON FLOOR AT 12D IAW CMM 33-51-07. A/C OK FOR SVC.Mar 28, 2026 · N847SY · Boeing 737800*SDR ASAA2026032865192Battery · dischargedEMERGENCY LIGHTS ARE ON & WILL NOT EXTINGUISH. AS BATTERY PACKS GO DEAD, SOME LIGHT SECTIONS ARE NOW OUT. GROUNDED - YES. SECURED EMERGENCY LIGHT SYSTEM , PLACED EMERGENCY LIGHTS SWITCH TO OFF ALLOW 90 MINUTES TO CHANGE FOR DEEP AS REQUIRED. PERFORMED EMERGENCMar 28, 2026 · N569AS · Boeing 737890SDR ASAA2026032865173Light · intermittentFA REPORT RAW 27 EMERGENCY LIGHT INTERMITANTLY GOING OFF/ON STAYED OFF DURING FLIGHT. GROUNDED - YES. RECYCLE AND DOWNLOAD PHASE 2 DATA, ALL CABIN LIGHT WORK NORMAL, NO DEFECT FOUND, REF AMM 33-20-00.Mar 28, 2026 · N457AS · Boeing 737990ERSDR N6WA2025033006Light · inoperativeFWD EMERGENGY LIGHTS OUT. DEFERRED EMERGENCY LIGHTS IAW MEL 33-51-01A CAT A ON OCN 70099447.Mar 28, 2026 · N507GJ · Cndair CL6002C11SDR SWAA2026033084085Cover · missingTHE CEILING EMERGENCY EXIT SIGN COVER IS MISSING<[01] INSTALLED LENS PER CMM 33-24-03Mar 28, 2026 · N8572X · Boeing 7378H4SDR AALA202603305690Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: FWD AISLE EMERGENCY LIGHT ON 6H FAILED TO ILLUMINATE. MAINTENANCE INSTALLED A NEW SERVICEABLE FLOOR PROXIMITY LIGHT IAW AMM 33-51-06.Mar 28, 2026 · N834AA · Boeing 7879SDR F3LA202603280393Battery · no testNR 3 EPSU BATTERY (12WL) FAILED TO TEST, ACFT WAS NOT GROUNDED, SCHEDULED RON MAINTENANCE HEAVY CHECK. R & R THE EPSU BATTERY (12WL) IAW AMM 33-51-38-000-002-A, & 33-51-38-400-002-A. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.Mar 28, 2026 · N350FR · Airbus A320251NSDR F3LA202603280392Battery · no testNR 2 EPSU BATTERY (11WL) EMERGENCY LIGHT FAILED TO TEST, ACFT WAS NOT GROUNDED. SCHEDULED RON MAINTENANCE HEAVY CHECK. REMOVED AND REPLACED EPSU BATTERY (11WL) EMERGENCY LIGHT IAW AMM 33-51-38-000-002-A, & 33-51-38-400-002-A. OPS CHECKED GOOD. AIRCRAFT REMar 28, 2026 · N350FR · Airbus A320251NSDR SWAA2026041683800Light · deterioratedDETERIORATED PHOTOLUMINESCENT STRIP ALONG PASSENGER CABIN. REPLACED PHOTOLUMINESCENT STRIP ALONG PASSENGER CABIN IAW AMM 33-51-15-960-801 AND PHOTOLUMINESCENT STRIP WILL BE INSTALLED ON TTG8Q00LRPSR MT 733-50-01. JOB COMPLETED.Mar 27, 2026 · N8302F · Boeing 7378H4SDR AALA202604146584Light · detachedAIRCRAFT WAS NOT GROUNDED: SEAT 10C EMERGENCY LIGHT IS DANGLING. REMOVED AND REPLACED FLOOR PROXIMITY LIGHT RECEPTACLE. PER AMM 33-51-11-960-801. OPS CHECK GOOD.Mar 27, 2026 · N933AN · Boeing 737823SDR AALA202603316584Light · detachedAIRCRAFT WAS NOT GROUNDED: SEAT 10C EMERGENCY LIGHT IS DANGLING. (OPEN).Mar 27, 2026 · N933AN · Boeing 737823SDR AALA202603318596Sign · dislodgedAIRCRAFT WAS NOT GROUNDED: AFT CABIN OVERHEAD EXIT SIGN FELL FROM CEILING. REMOVED AND REPLACED EXIT SIGN ASSEMBLY. PER AMM 33-51-01. OPS CHECK GOOD.Mar 27, 2026 · N891NN · Boeing 737823SDR SWAA2026033083879Lens · missingEXIT SIGN LENS AT EXIT ROW RIGHT MISSING. INSTALLED A NEW EXIT SIGN LENS IAW AMM 33-51-01.Mar 27, 2026 · N481WN · Boeing 7377H4SDR SWAA2026033083736Battery Pack · no testEMERGENCY BATTERY PACK AT FWD ENTRY DOOR LEFT M1675 FAILED A CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.Mar 27, 2026 · N958WN · Boeing 7377H4SDR SWAA2026033083815Lens · missingLT. FWD OVERWING EMERGENCY EXIT LOWER LIGHTED EXIT SIGN MISSING LENS.<[01] INSTALLED LOWER LIGHTED EXIT SIGN LENS ON LT. FWD EMERGENCY EXIT IAW AMM 33-51-01.Mar 27, 2026 · N8623F · Boeing 7378H4SDR DXTA2026033007429Light · dimDURING PRE-FLIGHT FOUND EXTERIOR OVER WING EMERGENCY LIGHT TO BE EXTREMELY DIM, BARELY WORKING. ALL OTHER EMERGENCY LIGHTS WORK NORMALLY. REMOVED AND REPLACED OVERWING EMERGENCY LIGHT IAW 680A AMM 33-50-20, REV 7. OPERATIONAL CHECKS GOOD.Mar 27, 2026 · N912QS · Cessna 680ASDR JJBA20260330024Light · inoperativeMAIN DOOR EMERGENCY LIGHT INOPERATIVE. OPS CHECKED MAIN DOOR EMERGENCY LIGHT. OPS CHECK SAT. NO DEFECTS NOTEDMar 27, 2026 · N11199 · Emb EMB145XRSDR CALA2026033014901Power Supply · inoperativeEMERGENCY LIGHT AFT OF DOOR 2L AND OUTSIDE OF DOOR 2L INOP REMOVED AND REPLACED THE LH AFT EMERGENCY BATTERY POWER SUPPLY. REF AMM 33-51-06. OPS CHECK GOOD.Mar 27, 2026 · N26215 · Boeing 737824SDR CALA2026033014889Mount · brokenEMERGENCY LIGHT MOUNT ON 10C BROKE REMOVED AND REPLACED THE EMERGENCY LIGHT MOUNT ON 10C. OPS CHECK GOOD IN REFERENCE TO AMM 33-51-00Mar 27, 2026 · N37465 · Boeing 737924ERSDR CALA2026033014888Lamp · inoperativeEMERGENCY LIGHT ANNUNCIATOR (NOT ARMED) INOP REMOVED AND RELAMPED EMERGENCY ANNUNCIATOR LIGHT IN REF AMM 33-18-00-860-012. OPS CHECK GOODMar 27, 2026 · N78524 · Boeing 737824SDR AALA202603272569Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 13WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00 WITH NO FAULT NOTED.Mar 27, 2026 · N152AA · Airbus A321231SDR AALA202603273352Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00 WITH NO FAULT NOTED.Mar 27, 2026 · N152AA · Airbus A321231SDR JJBA20260327017Inverter · inoperativeEMERGENCY LIGHT ON CEILING NEAR OVERWING EXITS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT INVERTER. OPS CHECK SAT.Mar 27, 2026 · N11199 · Emb EMB145XRSDR SIMA20260326005Battery Pack · inoperativeEMERGENCY EXIT LIGHT AT FWD SERVICE DOOR ON PNL 226CRW IS INOP. R & R NR 1 ELPU IAW AMM 33-50-01. OP CHECKED GOOD.Mar 26, 2026 · N779RN · Emb ERJ170100SESDR SIMA20260326004Light · damagedCABIN FLOOR EMERGENCY PHOTOLUMINESCENT LIGHT STRIPS WORN COMPLETE:R & R WORN CABIN FLOOR PHOTOLUMINESCENT LIGHT STRIPS RH1,2,3.4,12,LH 1,2,10 OP CK GOOD IAW AMM 33-50-21Mar 26, 2026 · N779RN · Emb ERJ170100SESDR SWAA2026040983211Battery Pack · inoperativeLH OVER WING EMERGENCY EXIT DOOR LIGHTS INOP.<[01] R&R BATTERY PACK AT POWER SUPPLY M1694. OPS CHECK GOOD IAW AMM 33-51-06.;[02] VERIFIED REPLACEMENT OF THE BATTERY PACK POWER SUPPLY M1694 AND OPERATIONAL CHECK IS GOOD PER AMM 33-51-06.Mar 26, 2026 · N8529Z · Boeing 7378H4SDR SWAA2026040983212Battery Pack · inoperativeRH OVER WING EMERGENCY EXIT DOOR LIGHT INOP.<[01] R&R BATTERY PACK AT POWER SUPPLY M1695. OPS CHECK GOOD IAW AMM 33-51-06.;[02] VERIFIED REPLACEMENT OF THE BATTERY PACK POWER SUPPLY M1695 FOR R/H OVERWING EMERGENCY EXIT DOOR LIGHT AND OPERATIONAL CHECK IS GOODMar 26, 2026 · N8529Z · Boeing 7378H4SDR SWAA2026040983213Battery Pack · inoperativeRH FWD CABIN ISLE EMERGENCY LIGHTS INOP.<[01] R&R BATTERY PACK AT POWER SUPPLY M1676. OPS CHECK GOOD IAW AMM 33-51-06.;[02] VERIFIED REPLACEMENT OF THE BATTERY PACK POWER SUPPLY M1676 FOR R/H FORWARD CABIN AISLE EMERGENCY LIGHTS AND OPERATIONAL CHECK IS GOOD PMar 26, 2026 · N8529Z · Boeing 7378SDR DALA2026040902265Lens · damagedR2 ENTRY WAY EMERGENCY LIGHT LENS DAMAGED. CORRECTIVE ACTION: R/R EMERGENCY EXIT HOUSING LOCATION R2 PER A330 AMM 33-51-04. (1514171) AIRCRAFT WAS GROUNDED.Mar 26, 2026 · N829NW · Airbus A330302SDR SWAA2026040183203Light · inoperativeEMERGENCY LIGHTS ON COVE PANELS ABOVE OVERHEAD BINS LOCATED AT SEAT ROW 14DEF AND 15 ABC ARE INOP. REMOVED AND REPLACED IAW AMM 33-51-03-960-802-NG. OPS CHECKED GOOD.Mar 26, 2026 · N8530W · Boeing 7378H4SDR SWAA2026033083503Battery Pack · inoperativeC/B P-18-3 B10 EMERGENCY CHARGER RIGHT AFT IS OPENED AND WILL NOT RESET. EMERGENCY LIGHTS IN AFT CABIN ARE ON<[01] 01 - REMOVED AND REPLACED AFT R/H EMERGENCY POWER PACK AND CHARGER PER PER [AMM 33-51-06-201-NG (POWER SUPPLIES - MAINTENANCE PRACTICES - PERMANEMar 26, 2026 · N494WN · Boeing 7377H4SDR SWAA2026033084433Charger · inoperativeC/B P-18-3 B10 EMERGENCY CHARGER RIGHT AFT IS OPENED AND WILL NOT RESET. EMERGENCY LIGHTS IN AFT CABIN ARE ON<[01] 01 - REMOVED AND REPLACED AFT R/H EMERGENCY POWER PACK AND CHARGER PER PER [AMM 33-51-06-201-NG (POWER SUPPLIES - MAINTENANCE PRACTICES - PERMANEMar 26, 2026 · N494WN · Boeing 7377H4SDR SWAA2026033083504Battery Pack · damagedREF L/P 3089074 EMERGENCY C/B POPPED<[01] FOUND BATTERY PACK M1672 DAMAGED; DISCONNECTED PACK AND C/B STAYS IN. REF AMM 33-20-00. SEE LOGPAGE 3089074 FOR FINAL CORRECTIVE ACTIONMar 26, 2026 · N494WN · Boeing 7377H4
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