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 YENA2026040600383Lamp · inoperativeFLT 2324, MCO-MCO. OVERHEAD EMERGENCY EXIT LIGHTS OVER R1 AND R2 PARTIALLY ILLUMINATED. REPLACED THE LAMPS OVERHEAD EXIT SIGNS IAW AMM 33-51-16"SDR YENA2026040800381Lamp · inoperativeFLT# 2324, MCO-MCO. "OVERHEAD EMERGENCY EXIT LIGHTS OVER R1 AND R2 PARTIALLY ILLUMINATED; REPLAMPED OVER HEAD EXIT SIGNS IAW AMM 33-51-16"SDR IPXA2026040773667Light · corrodedFOUND EXTERIOR EMERGENCY LIGHT ASSY CORROSION.SDR UIEA2026040700144Bulb · inoperativeLEFT EMERGENCY LIGHT NR 5 OUT. R & R EMERGENCY LIGHT BULB IAW AMM 33-51-06. OPS CHECKED GOOD.SDR AALA202604140465Light · crackedAIRCRAFT IN BASE MAINTENANCE: G7 CLOSET EMERGENCY PROXIMITY FOWARD AND AFT LIGHT ASSEMBLIES ARE CRACKED. REMOVED AND REPLACED G7 CLOSET EMERGENCY PROXIMITY FORWARD (AALA202604142088) AND AFT (AALA202604140465) LIGHT ASSEMBLIES. PER B737NG AMM 33-51-14. PERFORMSDR AALA202604142088Light · crackedAIRCRAFT IN BASE MAINTENANCE: G7 CLOSET EMERGENCY PROXIMITY FOWARD AND AFT LIGHT ASSEMBLIES ARE CRACKED. REMOVED AND REPLACED G7 CLOSET EMERGENCY PROXIMITY FORWARD (AALA202604142088) AND AFT (AALA202604140465) LIGHT ASSEMBLIES. PER B737NG AMM 33-51-14. PERFORMSDR DALA2026041002292Light · damaged54B/55B ESCAPE PATH LIGHT ASSY DAMAGED. R & R SAME IAW SRM 51-40-02 OPS OK (8686629) (AIRCRAFT GROUNDED)SDR AALA202604101517Power Supply · faultyAIRCRAFT IN BASE MAINTENANCE: EPSU SYSTEM TEST (10WL AND 11WL) CLASS 1 FAULT. MAINTENANCE REPLACED EPSU BATTERY IAW TSM 33-51-00-810-822-A.SDR SWAA2026040986813Battery Pack · inoperativeEXIT SIGNS DO NOT ILLUMINATE AT L2 DOOR AND AFT CENTER AISLE WHEN EMERGENCY LIGHTS ARE ACTIVATED.<[01] REMOVED AND REPLACED EMERGENCY EXIT LIGHT BATTERY PACK ABOVE L/H AFT GALLEY CEILING IAW B737 AMM 33-51-06-960-805. OPS CHECK GOOD.;[02] VERIFIED: REMOVED ANDSDR ASAA2026040665349Power Supply · inoperativeWHILE PERFORMING T/C #33-010-00, FOUND SEAT ROWS 16 ABC AND 16 DEF VERTICAL LIGHTED ARROW EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED AND REPLACED BOTH VERTICAL LIGHTED ARROW EMERGENCY LIGHTS ON SEAT ROWS 16 ABC AND 16 DEF REF AMM 33-51-01. OPS CHK FAILED. LSDR AALA202604098977Sign · missingAIRCRAFT IN BASE MAINTENANCE: EXIT SIGNS AT L3 DOOR MISSING. MAINTENANCE INSTALLED SERVICEABLE EXIT SIGN ON AFT OF DOOR L3 IAW AMM 33-51-01.SDR AALA202604097954Bulb · burned outAIRCRAFT IN BASE MAINTENANCE: EXIT SIGN AFT OF L2 DOOR HAS BURNT OUT BULB. MAINTENANCE REPLACED AFT SIDE EXIT SIGN AT L2 DOOR IAW AMM 33-51-01.SDR AALA202604094459Bulb · inoperativeAIRCRAFT IN BASE MAINTENANCE: OVERHEAD EMERGENCY CEILING LIGHTS ABOVE SEAT 23C FAILED TO ILLUMINATE. MAINTENANCE REMOVED OLD BULB AND INSTALLED SERVICEABLE BULB ON CEILING AREA LIGHT ABOVE SEAT 23C IAW AMM 33-51-03. SDR - EESDR ATTACHED IAW GPM 31.17.SDR JJBA20260409006Battery Pack · inoperative#4 BPS NOT HOLDING CHARGE. REMOVED AND REPLACED #4 BPS. OPS CHECK GOOD.SDR JJBA20260409005Battery · inoperativeNR 2 BPS NOT HOLDING CHARGE. REMOVED AND REPLACED NR 2 BPS. OPS CHECK GOOD.SDR SWAA2026040886783Lamp · inoperativeSIDE WALL LIGHT AT RT OVERWING EXIT ROW INOPERATIVE. RELAMPED RH OVERWING EXIT LIGHT IAW AMM 33-21-00. OPS CHECK GOODSDR UIEA2026040800174Light · no testFOUND CREW REST EMERGENCY LIGHT (M8533) FUNCTION FAIL. REPLACED CREW REST EMERGENCY LIGHT (M8533) IAW AIPC 33-29-10-40B REV 91 AND WDM 33-51-64 REV 73. PERFORMED EMERGENCY LIGHT OPERATIONAL TEST IAW AMM 33-51-00-715-001 REV 116. THE RESULT WAS SATISFACTORY.SDR UIEA2026040800175Power Strip · no testFOUND L DR5 OVRD EMERGENCY LIGHT (M7923) FUNCTION FAIL. REPLACED L DR5 OVRD EMERGENCY LIGHT (M7923) POWER SUPPLY IAW AMM 33-51-04-002-009-001 & AMM 33-51-04-402-012-001. PERFORMED POWER SUPPLY INSTALLATION TEST IAW AMM 33-51-04-402-012-001. THE RESULT WAS SSDR UIEA2026040800176Battery · no testFOUND L4 DOOR OVRD EMERGENCY LIGHT (M7921) FUNCTION FAIL. REPLACED L DR4 OVRD EMERGENCY LIGHT (M7921) POWER SUPPLY BATTERY IAW AMM 33-51-04-902-001-001 REV 116. 2. PERFORMED POWER SUPPLY BATTERY INSTALLATION TEST IAW AMM 33-51-04-902-001-001 REV 116. THE RESSDR UIEA2026040800177Power Supply · no testFOUND U/D EMERGENCY LIGHT (M5932) FUNCTION FAIL. REPLACED U/D EMERGENCY LIGHT (M5932) POWER SUPPLY IAW AMM 33-51-04-002-009-001 & AMM 33-51-04-402-012-001 REV 116. PERFORMED POWER SUPPLY INSTALLATION TEST IAW AMM 33-51-04-402-012-001 REV 116. THE RESULT WASSDR UIEA2026040800178Power Supply · inoperativeFOUND ZONE B EMERGENCY LIGHT (M6879) FUNCTION FAIL.. REPLACED ZONE B EMERGENCY LIGHT (M6879) POWER SUPPLY IAW AMM 33-51-04-002-009-001 & AMM 33-51-04-402-012-001 REV 116. PERFORMED POWER SUPPLY INSTALLATION TEST IAW AMM 33-51-04-402-012-001 REV 116. THE RESUSDR UIEA2026040800179Light · inoperativeFOUND LT OVERWING EMERGENCY LIGHT (L1699) INOP AT FWD SIDE. REPLACED LT OVERWING EMERGENCY LIGHT ASSY (L1699) IAW AMM 33-51-03-004-034 & AMM 33-51-03-404-007 REV 116. PERFORMED EMERGENCY LIGHT ASSY INSTALLATION TEST IAW AMM 33-51-03-404-007 REV 116. THE RESSDR DXTA2026040807558Battery · defectiveTHIS IS A REPEAT, WRITE UP FOR THE INTERNAL EMERGENCY LIGHTS NOT COMING ON WHEN NO POWER IS ON THE PLANE AND THE EMERGENCY LIGHT SWITCH IS IN THE ON POSITION. REPLACED BATTERY. OPS CHECK GOOD. IAW AMM 33-50-05SDR AALA202604075180Sign · detachedAIRCRAFT WAS NOT GROUNDED: OVERWING EMERGENCY EXIT CEILING SIGN CAME OFF. REINSTALLED MID CABIN AFT CEILING EXIT SIGN. PER AMM 33-51-01.SDR SIMA20260406001Light · inoperativeEMERGENCY PHOTOLUMINESCENT STRIP INDICATOR STRIP LIGHTS AT SEATS [23FD-21FD], [1FD-2FD], [1A-2A], AND ENTRANCE/GALLEY INOP RAR EMERGENCY PHOTOLUMINESCENT STRIP INDICATOR STRIP LIGHTS AT SEATS [23FD-21FD], [1FD-2FD], [1A-2A], AND ENTRANCE/GALLEY IAW ERJ 175 AMMSDR SIMA2026040600002Battery Pack · failedRH AFT EMERGENCY LIGHTING INOP. RAR RH AFT EMERGENCY LIGHTING POWER UNIT IAW AMM 33-50-01. OPC GOOD.SDR SWAA2026040786757Charger · inoperativeFOUND RH FWD OWE (EXTERIOR) LAMP INOP<[01] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHECK GOOD. WORK DONE PER 33-51-06.;[02] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHSDR SWAA2026040787174Battery Pack · inoperativeFOUND RH FWD OWE (EXTERIOR) LAMP INOP<[01] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHECK GOOD. WORK DONE PER 33-51-06.;[02] REPLACED BOTH EMER CHARGER ASSY (M1676) AND BATTERY PACK WITH NEW; ALL EMER LIGHTS OPS CHSDR SWAA2026040786870Light · inoperativeEMERGENCY EXIT LIGHT INOPERATIVE. REMOVED AND REPLACED LT AFT EMERGENCY EXIT WINDOW LIGHT IAW AMM 33-21-00. OPS CHECK OK.SDR CALA2026040715163Bulb · inoperativeR2 DOOR EXTERIOR SLIDE EMERGENCY LIGHT INOPERATIVE. REPLACED THE LAMPS IN THE EMERGENCY EXTERIOR SLIDE LIGHT IAW 33-51-06. OPS CHECKED GOOD.SDR CALA2026040715148Battery Pack · inoperativeRIGHT AFT EXTERIOR OVERWING LIGHT INOPERATIVE, AND LENS CRACKED. RELAMPED WITH NEW BULB, NO HELP. HUNG NEW LIGHT MODULE ASSY, NO HELP. REMOVED DADO PANELS AT SEAT 22 DEF TO CHECK CONNECTOR D12018 AND FOUND CONNECTOR MATED IAW WDM 33-51-13, REPLACED THE RT SDR CALA2026040715147Battery Pack · no testEMERGENCY LIGHTS INOPERATIVE. BATTERY PACK M02816 NOT TESTING PROPERLY. REPLACED BATTERY PACK REF AMM 33-51-06-960-805. OPS CHECKED SAT.SDR CALA2026040715132Battery · no testCIDS EMERGENCY LIGHT SYSTEMS TEST FAILED. FAULT LIGHT EPSU BATTERY AFT L. 33-51-38 REPLACED EPSU BATTERY AFT L 13WL PER AMM 33-51-38-400-002-A. BITE TEST OP CHECKS GOOD.SDR DALA2026040602183Power Supply · no testCABIN L2 DOOR, EPSU TEST FAILED. REPLACED CABIN L2 DOOR, EPSU IAW AMM 33-51-38. OK FOR SERVICE. (1530876) AIRCRAFT WAS GROUNDED.SDR YENA2026040600374Battery Pack · no testFLT 2334, PBI-DCA. FWD LT EMERGENCY LIGHT BATTERY PACK FAILED CAPACITY CHK. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-38. OPS CKS GOOD."SDR BAGA2026040600002Light Sys · malfunctionedFWD EMERGENCY LIGHTS FLICKERING. PERFORMED AIRCRAFT POWER RESET. PERFORMED OPS CHECK OF THE EMERGENCY LIGHTS PER AMM. OP CHECKED PASSED.SDR SWAA2026041686722Lens · brokenBROKEN LENS EMERGENCY EXIT LIGHT SIDEWALL PANEL 231ZKW AND SIDEWALL PANEL 232ZKW AT PASSENGER CABIN (2EA). REPLACED LENS EMERGENCY EXIT LIGHT SIDEWALL PANEL 231ZKW AND SIDEWALL PANEL 232ZKW AT PASSENGER CABIN (2EA) IAW AMM 33-51-01-960-802 STEP 3.C.(10).SDR CALA2026041315296Light · detachedEMERGENCY ESCAPE PATH LIGHTING FOUND BROKEN OFF. ESCAPE PATH LIGHT (SEAT MOUNTED) SECURED AND STOWED UNDER SEAT. REMAINING LIGHT SUFFICIENT. VERIFIED THAT AT LEAST 75% NIGHT LIGHTS OPERATE NORMALLY. LIGHTS ADJACENT OPERATE NORMALLY AND AT LEAST ONE LIGHT ISSDR SWAA2026040986677Sign · brokenEMERGENCY EXIT SIGN AT RIGHT FWD OVERWING BROKEN<[01] REMOVED REPLACED AND PERFORMED GOOD TEST OF EMERGENCY EXIT SIGN AT RIGHT FWD OVERWING IAW AMM 33-51-01-960-802.;[02] VERIFIED ACTION 1 COMPLETE. OPS TEST PASS.SDR ASAA2026040565340Battery Pack · inoperativeEMERGENCY LIGHT AT RIGHT HAND SIDE BETWEEN ROWS 19-24 AND OVERWING AFT AND BEHIND WING FAILED CAPACITY TEST. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK EMERGENCY LIGHT AT RIGHT HAND SIDE BETWEEN ROWS 19-24 AND OVERWING AFT AND BEHIND WING (M16SDR SWAA2026040886743Light · inoperativeFWD GALLEY ATTANDENT CALL LIGHT INOPERATIVE REPLACED THE LAMPS FWD GALLEY EXIT SIGN ATTENDANT CALL INDICATION LIGHT IAW AMM 33-51-01. OPS CHECKS GOOD AT THIS TIME.SDR SWAA2026040886398Battery Pack · inoperativeEMER LIGHT INOP OVER R2 DOOR. R & R POWER SUPPLY BATTERY PACK IAW AMM 33-51-06.SDR SWAA2026040886399Battery Pack · inoperativeROWS 20-23 ABC EMER LIGHTS INOPERATIVE. R & R POWER SUPPLY BATTERY PACK IAW AMM 33-51-06.SDR SWAA2026040886549Battery Pack · inoperativeEMER LIGHT OVER L1 DOOR INOPERATIVE. R & R POWER SUPPLY BATTERY PACK IAW AMM 33-51-06.SDR SWAA2026040886545Battery Pack · inoperativeRH AFT OVERWING EMERGENCY LIGHT INOPERATIVE. OK TO CONTINUE PER MEL 33-14-01 SP 1. REPLACED CHARGER AND BATTERY PACK PER AMM 33-51-06. NO FIX FOUND D12018 DISCONNNECTED CONNECTED PER WDM 33-51-14SDR SWAA2026040886495Battery Pack · inoperativeR/H FWD SERVICE DOOR EMERGENCY EXIT SIGN LIGHT INOP. REMOVED AND REPLACED CHARGER ASSY AND BATTERY PACK M2816 IAW AMM 33-51-06. OPS CHECK BAD. CHECKED RESISTANCE AND VOLTAGE FROM D14812 TO D2968 IAW WDM 33-51-12. FOUND OPEN RESISTANCE AND NO VOLTAGE. REMOVESDR AALA202604060791Sign · detachedAIRCRAFT WAS NOT GROUNDED: EXIT ROW SEATING EXIT LIGHT DETACHED. REINSTALLED COVER LENSE. PER AMM 33-51-01.SDR DXTA2026040607553Battery Pack · defectiveDURING PREFLIGHT AND PLACING EMER LTS TO ARM, NONE OF THE EMERGENCY LIGHTS ILLUMINATED. WE RAN THE QRH AND PERFORMED THE DESCRIBED RECHARGE PROCEDURE AND THEN THE LIGHTS ILLUMINATED NORMALLY. CORRECTIVE ACTION: REPLACED FWD EMERGENCY BATTERY. OPS CHECK GOOD. ISDR DXTA2026040607543Battery Pack · faultedDURING THE INTERIOR PREFLIGHT CHECK OF THE EMER LIGHTS WITH THE SWITCH IN THE ON POSITION THE LIGHTS DID NOT COME ON. WE RAN THE 25X CHARGING PROCEDURE TWICE AS PER MAINTENICE BUT THEY ARE STILL NOT WORKING. CORRECTIVE ACTION: SWAPPED BATTERY PACK POSITIONS. OSDR BAGA2026040600001Battery Pack · faultedFWD EMERGENCY LIGHT BATTERY FAULT. EMERGENCY LIGHTS CAME ON UNCOMMANDED IN THE FWD GALLEY. CYCLED POWER. ITEM CLEARED.
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