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 SWAA2026033083199Fuse · inoperativeEMERGENCY AISLE LIGHTS 4L AND 5L INOP. RELAMPED 5L LIGHT AND REPLACED 1 EA. FUSE AT POWER SUPPLY FOR 4L PER AMM 33-51-03 AND WDM 33-51-13-13. OPS GOOD.Mar 26, 2026 · N959WN · Boeing 7377H4SDR SWAA2026033083439Battery Pack · inoperativeEMERGENCY EXIT LIGHTS INTERIOR AND EXTERIOR OF L2 DOOR INOP.<[01] REMOVED AND REPLACED BATTERY PACK IN AFT LOCATION IAW AMM 33-51-06. OP CHECK GOOD.Mar 26, 2026 · N8707P · Boeing 7378SDR AALA202603307366Battery Pack · disconnectedAIRCRAFT IN BASE MAINTENANCE: OVERWING FORWARD EMERGENCY LIGHT INOPERATIVE ON THE LEFT HAND SIDE. FOUND CONNECTOR ON EPL BATTERY M1694 DISCONNECTED AND HANGING LOOSE. RECONNECTED EOL BATTERY CONNECTOR. OPS CHECKED GOOD, PER AMM 31-51-00.Mar 26, 2026 · N841NN · Boeing 737823SDR DALA2026033002072Battery Pack · inoperativeDURING SERVICE CHECK, FOUND OVHD EMERGENCY EXIT LIGHT M2626 ABOVE ROW 30 INOPERATIVE. R & R BATTERY PACKS AT ALL STATED LOCATIONS IAW AMM 33-51. OPS CHKD GOOD. (LOG 8616433)Mar 26, 2026 · N911DQ · Boeing 737932ERSDR DALA2026033002071Light · inoperativeDURING SERVICE CHECK, FOUND OVHD EMERGENCY EXIT LIGHT M2626 ABOVE ROW 30 INOPERATIVE. R & R BATTERY PACK M2626 IAW AMM 33-51, OK FOR SERVICE. (LOG 8616432)Mar 26, 2026 · N911DQ · Boeing 737932ERSDR DALA2026033002068Battery Pack · inoperativeFOUND OVHD EMERGENCY EXIT LIGHT M2626 ABOVE ROW 30 INOP. R/R BATTERY PACK AT LIGHT M2626 PER B737 AMM 33-51. OPS GOOD. (LOG 8618722)Mar 26, 2026 · N929DZ · Boeing 737932ERSDR DALA2026033002066Power Supply · inoperativeOVHD EMERGENCY EXIT LIGHT M2626 ABOVE ROW 30 INOP. REMOVED AND REPLACED POWER SUPPLY, BATTERY PACK LOCATED AT ROW 29 CEILING PANEL PER B737 AMM 33-51. OPS CHECK GOOD. (LOG 8255046)Mar 26, 2026 · N874DN · Boeing 737932ERSDR DALA2026033002065Power Supply · damagedON CLIMBOUT EMERGENCY LIGHTS FROM ROW 30 ON FLICKERED AND BLINKED LIGHTS ON THE CEILING AND EXIT PANEL FLICKERED AROUND THE 2R AS WELL. ALL FLICKERING STOPPED AFTER APPROX 15-20 MIN. FOUND EMERG EXIT POWER SUPPLY M1672 TEST BUTTON BROKEN. REPLACED SAME REF B73Mar 26, 2026 · N836DN · Boeing 737932ERSDR AALA202603308202Power Supply · no testAIRCRAFT WAS NOT GROUNDED: MUTLIPLE FAULT MESSAGES FOR THE EMERGENCY POWER SUPPLY UNIT SYSTEM AS WELL AS INOPERATIVE EMERGENCY LIGHTS AT SEATS 14 ABC AND 15 ABC WERE NOTED DURING SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL PER AMM 33-51-Mar 26, 2026 · N161UW · Airbus A321211SDR AALA202603306873Power Supply · no testAIRCRAFT WAS NOT GROUNDED: MUTLIPLE FAULT MESSAGES FOR THE EMERGENCY POWER SUPPLY UNIT SYSTEM AS WELL AS INOPERATIVE EMERGENCY LIGHTS AT SEATS 14 ABC AND 15 ABC WERE NOTED DURING SYSTEM TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL PER AMM 33-51-Mar 26, 2026 · N161UW · Airbus A321211SDR AALA202603300061Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT 12D SEAT MOUNTED EMERGENCY LIGHT INOP. MAINTENANCE REPLACED FLOOR PROXIMITY LIGHT AT SEAT 12D IAW AMM 33-51-06.Mar 26, 2026 · N804AN · Boeing 7878SDR CALA2026033014887Charger · faultedEMERGENCY LIGHTS ON FIRST CLASS SEATS DO NOT TURN ON. REPLACED POWER SUPPLY ASSEMBLY REF AMM 33-51-06. OPS CHECK GOOD.Mar 26, 2026 · N68802 · Boeing 737924ERSDR AALA202603278244Sign · missingAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT SIGN IN THE AISLE IS MISSING. INSTALLED SERVICEABLE EXIT SIGN. PER AMM 33-51-01. ALL CHECKS GOOD.Mar 26, 2026 · N891NN · Boeing 737823SDR DALA2026032702042Cover · looseEMERGENCY EXIT SIGN COVER LOOSE. RESECURED. NO DAMAGE NOTED. (1513545)Mar 26, 2026 · N553NW · Boeing 757251SDR AALA202603273308Light · inoperativeAIRCRAFT WAS NOT GROUNDED: FOUND 1L AFT DOOR EMERGENCY LIGHT BROKEN. MAINTENANCE REPLACED 1L DOOR AFT EMERGENCY LIGHT ASSEMBLY IAW AMM 33-51-01.Mar 26, 2026 · N725AN · Boeing 777323ERSDR AALA202603279092Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY DOME/CEILING LIGHT AT ROW 23 INOP. MAINTENANCE REPLACED EMERGENCY LIGHT ASSY AND THEN OPS CHECKED NORMAL IAW AMM 33-51-11.Mar 26, 2026 · N3014R · Airbus A319115SDR CALA2026032714865Battery · no testEPSU BATTERY AFT L FAULT R/R EMER LIGHT BATTERY AT FIN 13WL EPSU REF AMM 33-51-38, OPS CHECKS OKMar 26, 2026 · N843UA · Airbus A319131SDR CALA2026032714864Battery · no testRECIEVED EPSU EATTERY EMER R MSG R/R EMER LIGHT BATTERY AT FIN 12WL EPSU REF AMM 33-51-38, OPS CHECKS OKMar 26, 2026 · N843UA · Airbus A319131SDR JJBA20260327015Lamp · inoperativeRH WING/FUSELAGE FWD EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED RH FWD EXT EMERGENCY LAMP. OPS CHECK SAT.Mar 26, 2026 · N21129 · Emb EMB145XRSDR JJBA20260327014Inverter · inoperativeEMERGENCY MARKING SIGN ON RH EXIT HATCH INOPERATIVE. SLAVED IN RH EMERGENCY EXIT MARKER ASSEMBLY. OPS CHECK FAILED. AIRCRAFT RETURNED TO ORIGINAL CONFIGURATION. REMOVED AND REPLACED INVERTER ASSEMBLY #5. OPS CHECK SAT.Mar 26, 2026 · N17159 · Emb EMB145XRSDR SIMA20260326002Power Supply · inoperativeAFT LH PASSAGEWAY EMERGENCY LIGHT INOP RAR #3 EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01 OPS CHECK GOODMar 26, 2026 · N303DD · Emb ERJ170200LRSDR SIMA20260326001Power Supply · inoperativeEMERGENCY SIGN AND LIGHTS FOR L1 DOOR, AS WELL AS THE FIRST 3 EMERGENCY CEILING LIGHTS ARE INOP RAR EMERGENCY LIGHT POWER UNIT #2 IAW AMM 33-50-02 OPC GOODMar 26, 2026 · N269NN · Emb ERJ170200LRSDR HNAA2026032700248Battery · faultedFORWARD 4 ROWS FLOOR LIGHTS-EMERGENCY LIGHTS INOP.R&R #300 INVERT PER AMM 33-50-11 NO FIX R&R #200 BATTERY PER AMM 33-50-04 OPS CHECK GOOD PN ON 7824-1 PN OFF 7824-1 PN ON BATTERY 2013-1ASMI CC1463 PN OFF 2013-1A 67196Mar 26, 2026 · N696AE · Emb EMB145LRSDR DXTA2026032707419Switch · faultedEMERGENCY EXIT LIGHTING UNDER SEAT 10 AND THE TWO LOWER EXITS LIGHTS AT THE MAIN DOOR DO NOT ILLUMINATE. TIGHTENED TOGGLE SWITCH. OPS CHECK GOOD. IAW CE680A AMM 33-50-00Mar 26, 2026 · N674QS · Cessna 680ASDR SWAA2026042282899Battery Pack · faultedDOES NOT WORK CORRECTLY, BATTERY PACK LOCATED BTWN BS 727C - 727D, LT SIDE PAX CABIN. REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-805, EXCEPT STEP 4.E.(3) AND STEP 4.E.(6).(B).2) THRU STEP 4.F. TESTED OK.Mar 25, 2026 · N927WN · Boeing 7377H4SDR SWAA2026040183205Battery Pack · inoperativeRIGHT OVER WING EMERGENCY EXIT OVER DOOR LIGHT AND CENTER ISLE OVERHEAD LIGHT INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK AT CHARGE MODULE M1676; LIGHTS OPS CHECKED GOOD IAW AMM 33-51-06-960-805-NG.Mar 25, 2026 · N8533S · Boeing 7378H4SDR AALA202603317214Light · burned outAIRCRAFT IN BASE MAINTENANCE: BURNED BAR EMERGENCY LIGHT. MAINTENANCE REPLACED BAR EMERGENCY LIGHT IAW B777 AMM-33-51-03-960-801.Mar 25, 2026 · N750AN · Boeing 777223SDR SWAA2026033083264Battery Pack · failedEMERGENCY EXIT LIGHT AT ROWS 17ABC; 20ABC; 22ABC; 27ABC; 25DEF AFTER ABOUT 15 SECONDS. REMOVED AND REPLACED BATTERY PACK M1673 AND PERFORMED GOOD TEST OF EXIT LIGHTS AT ROWS 17ABC; 20ABC; 22ABC; 27ABC; 25DEF.Mar 25, 2026 · N923WN · Boeing 7377H4SDR SWAA2026033082923Battery Pack · no indicationEMERGENCY BATTERY PACK FAILED CAPACITY CHECK AT 20 ABC M1670. R & R EMERGENCY BATTERY PACK PER AMM 33-51-06;[02] INSPECTED PER AMM 33-51-06Mar 25, 2026 · N220WN · Boeing 7377H4SDR SWAA2026033083177Sign · looseF/A REPORTS EMERGENCY EXIT COVER LOOSE IN AFT GALLEY. R & R LT EMERGENCY EXIT SIGN LIGHT ASSEMBLY IN AFT GALLEY IAW AMM 33-51-01. OPS CHECK NORMAL.Mar 25, 2026 · N452WN · Boeing 7377H4SDR SWAA2026033082868Cover · brokenLAV A EMERGENCY PROXIMITY LIGHT COVER IS BROKEN. REPLACED ON LAV A EMERGENCY PROXIMITY LIGHT COVER; (JUST COVER NOT LIGHT ASSY) PER AMM 33-51-01-960-801.;[02] VERIFIED CORRECTIVE ACTION ITEM 1.Mar 25, 2026 · N8613K · Boeing 7378H4SDR SWAA2026033082866Light · inoperativeLAV A EMERGENCY EXIT PROXIMITY LIGHT HAS BURNT OUT BULB.<[01] RELAMPED LAV A EMERGENCY EXIT PROXIMITY LIGHT AND PERFORMED A GOOD TEST OF NEWLY INSTALLED LAMPS IAW AMM 33-51-01-960-801.;[02] VERIFIED TASK C/WMar 25, 2026 · N8613K · Boeing 7378H4SDR SWAA2026033083345Battery Pack · inoperativeRIGHT OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE REMOVED AND REPLACED THE RT OVERWING BATTERY PACK IAW AMM 33-51-06-960-805.Mar 25, 2026 · N486WN · Boeing 7377H4SDR N6WA202503270003Light · inoperative#3 OVERHEAD EMERGENCY LIGHT INOP. R & R CEILING EMERGENCY FLOOD LIGHT IAW AMM 33-51-09.Mar 25, 2026 · N501GJ · Cndair CL6002C11SDR WX0A2026032732767Light · inoperative(AIRCRAFT NOT GROUNDED) ON CABIN WALK THROUGH, FOUND R1 DOOR SIDE-WALL LOWER EXIT LIGHT DOES NOT ILLUMINATE DURING EMERGENCY LIGHT TEST. (FIN 90WL2) / REMOVED AND REPLACED R1 OOR LOWER EXIT LIGHT REF AMM 33-51-13-000-001A & 33-51-13-400-001A. OPS CK GOOD AT TMar 25, 2026 · N235NV · Airbus A320214SDR AALA202603274445Power Supply · no testAIRCRAFT WAS NOT GROUNDED: FORWARD EMERGENCY POWER SUPPLY UNIT FAILED TEST DURING SLIDE CHANGE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT PER AMM 33-51-38.Mar 25, 2026 · N118US · Airbus A320214SDR AALA202603273634Power Supply · no testAIRCRAFT WAS NOT GROUNDED: DURING SLIDE CHANGE ESPU BATTERIES FAILED AT FWD L, EMER R AND EMER L. MAINTENANCE REPLACED EPSU BATTERIES PER AMM 33-51-38.Mar 25, 2026 · N118US · Airbus A320214SDR AALA202603272339Power Supply · no testAIRCRAFT WAS NOT GROUNDED: DURING SLIDE CHANGE ESPU BATTERIES FAILED AT FWD L, EMER R AND EMER L. MAINTENANCE REPLACED EPSU BATTERIES PER AMM 33-51-38.Mar 25, 2026 · N118US · Airbus A320214SDR AALA202603278508Power Supply · no testAIRCRAFT WAS NOT GROUNDED: DURING SLIDE CHANGE ESPU BATTERIES FAILED AT FWD L, EMER R AND EMER L. MAINTENANCE REPLACED EPSU BATTERIES PER AMM 33-51-38.Mar 25, 2026 · N118US · Airbus A320214SDR JJBA20260327013Lamp · inoperativeMCD EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED MCD EMERGENCY LIGHT HOUSING AND BULB. OPS CHECK SAT.Mar 25, 2026 · N21197 · Emb EMB145XRSDR DXTA2026032707403Light · defectiveWHILE CHECKING THE EMERGENCY LIGHTS THERE WERE 3 RED LIGHTS AND 3 WHITE LIGHTS FOR THE FLOOR ESCAPE PATH LIGHTS. THERE ARE SUPPOSED TO BE 4 WHITE LIGHTS AND THE 2 RED LIGHTS. THE RED LIGHTS SHOULD BE AT THE 2 EXITS. THE EXTRA RED LIGHT IS IN THE LAV. CORRECTIVMar 25, 2026 · N386QS · Emb EMB505SDR AALA202603262877Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 13WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO FAULTS NOTED. AMM 33-51-38.Mar 25, 2026 · N473AN · Airbus A321253NXSDR AALA202603262232Light · dislodgedAIRCRAFT WAS NOT GROUNDED: EMERGENCY PATH LIGHTING AT SEAT 16C HAS FALLEN DOWN. RESECURED LOOSE LIGHT ASSEMBLY AT SEAT 16C. PER AMM 33-20-00.Mar 25, 2026 · N943NN · Boeing 737823SDR CALA2026032614843Cover · missing21C AISLE FLOOR EXIT LIGHT IS MISSING ITS COVER. REINSTALLED 20ABC AISLE PATH LIGHT ASSY REF AMM 33-51-11, OPS CHECK GOOD SDR UPDATEMar 25, 2026 · N14219 · Boeing 737824SDR CALA2026032614842Cover · missing20C CEILING EXIT LIGHT PATH INDICATOR COVER MISSING. REPLACED 20C CEILING LIGHT PATH LENS OPS CHECK GOOD REF AMM 33-51-03 SDR UPDATE LOG GRIPE REPORTED BY FLIGHT CREW FOR MISSING EXIT PATH LIGHT COVER.Mar 25, 2026 · N14219 · Boeing 737824SDR DALA2026032502001Light · damagedEMERGENCY LIGHT DAMAGED AT SEAT 19FED. R & R SEAT MOUNTED EMERGENCY LIGHT AT SEAT 19DEF PER AMM 33- 51. OPS CHK GOOD. (7214340)Mar 25, 2026 · N581NW · Boeing 757351SDR AALA202603253511Light · inoperativeAIRCRAFT IN BASE MAINTENANCE: L1 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED L1 DOOR EXTERIOR EMERGENCY LIGHT. PER AMM 33-51-04. OPS CHECK GOOD.Mar 25, 2026 · N990AN · Boeing 737823SDR WX0A2026032532766Power Supply · no test(AIRCRAFT NOT GROUNDED) ALL 4 EPSU BATTERIES FAILED CAPACITANCE TEST/ REMOVED ALL 4 EPSU BATTERIES (FIN 10WL, 11WL, 12WL, 13WL) REF. AMM 33-51-38-000-002-A & INSTALLED SERVICEABLE BATTERIES REF. AMM 33-51-38-400-002-A"Mar 25, 2026 · N317NV · Airbus A319111SDR SCNA20260325143Light · inoperativeRIGHT OVERWING EMERGENCY LIGHT AFT IS INOPERATIVE. R & R RT AFT OVERWING EMERGENCY LIGHT IAW AMM 33-51-04 OPS CHECK GOOD AT THIS MOMENT,Mar 25, 2026 · N805SY · Boeing 7378Q8SDR SWAA2026050482792Light · deterioratedDETERIORATED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ALONG PASSENGER CABIN (1KT) REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ALONG PASSENGER CABIN IAW AMM 33-51-15-400-802; INSTALLATION WILL BE DOCUMENTED ON TTG8Q003LL23 AND TTG8Q003LMTPMar 24, 2026 · N255WN · Boeing 7377H4
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