JASC 3397

Service difficulty reports · 22,659

Reports filed under 3397 · Light System Wiring, 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 = '3397'
  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 DALA2024022902859Connector · disconnected(0221185) OVERHEAD BIN EMERGENCY LIGHTS AT STA 727J, 480, AND 589.5 ARE INOP. OVERHEAD BIN EMERGENCY LIGHTS DISCONNECTED, RECONNECTED AND OPS CHECKED IAW B737 AMM 25-24-31-400-804-001 STEP D. (3) AND B737 AMM 33-51-00-710-801. OPS CHECK GOOD.Feb 27, 2024 · N940DU · Boeing 7379GPERSDR AALA202402274788Wire Harness · damagedAIRCRAFT WAS NOT GROUNDED: ROW 27 EMERGENCY PATHWAY LIGHT AT SEAT INOPERATIVE. REPLACED EMERGENCY LIGHT SEAT HARNESS UNDER SEAT 27ABC PER CMM 25-22-52.Feb 27, 2024 · N830AW · Airbus A319132SDR DALA2024022702699Wire · brokenSHIP 171 30A EMERGENCY SEAT PATH ESCAPE LIGHT INOP. CORRECTIVE ACTION: REPAIRED BROKEN WIRE ON SEAT CONNECTOR SYSTEM TEST GOOD. PER B767 AMM 33-51 (5743365)Feb 27, 2024 · N171DN · Boeing 767332SDR AALA202402285094Contact · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT ON SEAT 24ABC INOP. REPLACED CONTACTS FOR CONNECTOR.Feb 26, 2024 · N9002U · Airbus A319115SDR AALA202402284117Connector · inoperativeSEAT MOUNTED EMERGENCY LIGHT ON SEAT 25ABC INOP. REPLACED CONTACTS FOR CONNECTOR.Feb 26, 2024 · N9002U · Airbus A319115SDR HNAA2024022700165Wire · frayedEMERGENCY FLOOR STRIP LIGHT WIRES ARE FRAYED AT ROW 8 TO9. R&R'D EMERGENCY FLOOR LIGHT ASSY AT ROW 8-9 IAW AMM33-50-12Feb 26, 2024 · N932AE · Emb EMB145LRSDR SWAA2024040156017Wire · brokenEMERGENCY EXIT LIGHT WIRE BROKEN AT CONNECTOR AT SIDEWALL PANEL 242YAW<[01] REPLACED CONNECTOR FOR EMERGENCY EXIT LIGHT L01358 MATING TO CONNECTOR D12394 LOCATED ON SIDEWALL PANEL 242YAW IAW SWPM 20-30-12.PERFORMED GOOD TEST OF EMERGENCY EXIT SIDEWALL LIGHT AFFeb 25, 2024 · N460WN · Boeing 7377H4SDR DALA2024022402569Wire · shortedAIRCRAFT 3079, DURING ESPU SYSTEM TEST ON SERVICE CHECK, HAD MUILTIPLE FAULTS LINKED TO ESPU 14WL. BITE TEST AT UNIT SAYS UNIT FAULT. CORRECTIVE ACTION: FOUND EMERGENCY LIGHT WIRES SHORTED AT ROW 11ABC. INSTALLED WIRES IN SEAT EMERGENCY LIGHT CONNECTOR. REMOVEFeb 23, 2024 · N379DN · Airbus A321211SDR AALA202402238242Wire · brokenAIRCRAFT WAS NOT GROUNDED: ROW 25 AND 26 LEFT SEAT MOUNTED EMERGENCY LIGHTS INOPERATIVE. REPAIRED BROKEN WIRE AND REINSTALLED.Feb 22, 2024 · N133AN · Airbus A321231SDR DALA2024022602583Ground Wire · brokenSHIP 172 OVERHEAD EMER LT AT 7A INOP. CORRECTIVE ACTION: FOUND WIRE BROKEN FROM GROUND AT SEAT 7A OVERHEAD EMERGENCY LT CONNECTOR D94844. CRIMPED NEW SOCKET ON WIRE PER SWPM 20-61-28. (5726782)Feb 21, 2024 · N172DN · Boeing 767332SDR DALA2024022602581Connector · damagedSHIP 1816 O/H EMERGENCY LIGHT AT 21CD INOP. TRIED NEW LAMP. NO HELP. PLAC INST. CORRECTIVE ACTION: TROUBLESHOT FOUND CONNECTOR D22464 ABOVE RT SIDE CEILING PANEL AT ROW21 WIRING MIS-PINNED. RE-PINNED PER B767 WDM 33-51-12 AND SWPM 20-61-00. EMERGENCY LIGHTS OPFeb 21, 2024 · N840MH · Boeing 767432ERSDR AALA202402219391Cable · cutAIRCRAFT IN BASE MAINTENANCE: AISLE EMERGENCY LIGHTS DO NOT ILLUMINATE AT SEATS 35C AND 36C. MAINTENANCE FOUND CUT GROUND WIRE NEAR CONNECTOR PLUG 7260VC14 AND REPLACED WIRE HARNESS CABLE. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED AND THE EMERGENCY LIGFeb 20, 2024 · N519UW · Airbus A321231SDR SWAA2024022653714Connector · disconnectedR/H AFT EXTERIOR EMERGENCY LIGHT INOP<[01] RELAMPED R/H AFT EXTERIOR EMERGENCY LIGHT AND PERFORMED OPERATIONAL TEST PER AMM 33-51-04-960-801 AND LIGHT STILL NOT WORKING.;[02] CERTIFIED ACTION 1;[03] TROUBLESHOT PER FIM TASK 33-50 TASK 801 E.; G.; I. (D). ASSEMFeb 19, 2024 · N459WN · Boeing 7377H4SDR AALA202402226158Wire · cutAIRCRAFT IN BASE MAINTENANCE: FOUND EMERGENCY AISLE LIGHT INOPERATIVE DUE TO WIRES CUT. SPLICED WIRE TO CONNECTOR D11321 AISLE LIGHT. PER B737NG SWPM 20-10-13.Feb 19, 2024 · N938AN · Boeing 737823SDR DXTA2024022110960Connector · damagedFLOOR EMERG EXIT LIGHT: EMERGENCY PATH LIGHTING UNDER SEAT 5 DID NOT ILLUMINATE DURING PREFLIGHT CHECK OF EMERGENCY LIGHTS. GAINED ACCESS TO SEAT #S PATH LIGHT CONNECTOR. FOUND CONNECTOR BROKEN. REPAIRED CONNECTOR WITH NJA SUPPLIED NEW MOLEX CONNECTOR P/N: 43Feb 19, 2024 · N521QS · Cessna 680ASDR DALA2024022102433Wire · damaged(LOG 5814047) ON SVC CK, FOUND SEAT MOUNTED EMERGENCY LIGHTNAT 23DEF INOP. FOUND THE 2 SPLICED WIRES BETWEEN THE MIDDLE SEAT 23E & THE SIDEWALL OPEN. CUT AND CRIMPED NEW LEADS IAW B737 SWPM 20-30. OPS CHECK OF ALL EMER. LTS PASSED IAW B737 AMM 33-51.Feb 18, 2024 · N3733Z · Boeing 737832SDR SWAA2024022653046Wire · disconnectedW4142-0051-18 FOUND TO BE DISCONNECTED FROM GD3880-AC W4142-0051-18 FOUND TO BE DISCONNECTED FROM GD3880-DC<[01] TERMINATED W4142-0051-18 INTO GD3880-DC PER WDM 33-51-12 AND SWPM 20-90-15. CONFIRMED GROUND AT FORWARD ESCAPE SLIDE LIGHT PER WDM 33-51-12.<BR><BRFeb 17, 2024 · N459WN · Boeing 7377H4SDR AALA202402197727Wire Harness · damagedAIRCRAFT WAS GROUNDED: EMERGENCY AISLE LIGHT AT ROWS 25 AND 24 ABC DO NOT ILLUMINATE. REPAIRED HARNESS 7261VC7-A.Feb 17, 2024 · N118NN · Airbus A321231SDR AALA202402201944Connector · unsecureAIRCRAFT WAS NOT GROUNDED: ESCAPE PATH LIGHT AT SEAT 26ABC INOPERATIVE. RESECURRED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Feb 16, 2024 · N580UW · Airbus A321231SDR AALA202402182173Connector · looseAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT NEXT DOOR 2R (L9315) RH FWD TRANSITION PANEL NOWORK DURING PS CK. 3 FOUND D9537P-1 LOOSE AT CEILING PANEL. SECURED PLUG EMERGENCY LIGHT L9315 IAW WDM 33-51-22Feb 15, 2024 · N793AN · Boeing 777223SDR DALA2024021602288Connector · looseSHIP 178 PAX SEAT 1A - 5A EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: T/S REF B767 WDM 33-51-13. FOUND LOOSE CONNECTOR IN SIDEWALL. RE-SECURED CONNECTOR. CKS OK. ALL EMERGENCY LIGHTS CKS OK AT PRESENT TIME. (5729169)Feb 15, 2024 · N178DN · Boeing 767332SDR DALA2024021602275Wire Harness · disconnected1 WHITE EMERGENCY PATHWAY LIGHTING INOP ON LEFT AISLE SEAT 33B. CORRECTIVE ACTION: CURRENTLY ON MEL 33-51-01D. LATER FOUND EMERGENCY LIGHT AT SEAT 33AB HARNESS DISCONNECTED AT FLOOR BOARD CONNECTOR. RECONNECTED HARNESS OPS CHECK NML PER A330 AMM 33-51. MEL ANDFeb 15, 2024 · N408DX · Airbus A330941SDR DXTA2024021510905Wire · looseDURING PREFLIGHT INSPECTION FOUND LAV EMERGENCY FLOOR FLOOD LIGHT INOP AND LOSE WIRE IN PROXIMITY. RECONNECTED THE CONNECTOR AT THE TOE KICK OF THE RIGHT LAV SEAT AND OPS CHECKED GOOD REF CE 680A AMM 33-50-00Feb 15, 2024 · N697QS · Cessna 680ASDR DALA2024021602278Circuit Breaker · trippedATO- AT 45 KNOTS DUE TO RT TAXI/TAKEOFF LIGHT CIRCUIT BREAKER TRIPPED. CORRECTIVE ACTION: PLACED LIGHT ON MEL. LATER INSTALLED RH NOSE TAXI/TAKEOFF LIGHT ASSEMBLY PER A330 AMM 33-46. OPS CHECK GOOD. MEL/PLAC REMOVED.Feb 14, 2024 · N816NW · Airbus A330323SDR ASAA2024021247836Connector · disconnectedR1 INSIDE OVERDOOR EMERGENCY EXIT LIGHT INOP. GROUNDED - YES. FOUND CONNECTOR D40042P DESCONNECTED IN CEILING PANEL. RE-CONNECTED, R1 EMERGENCY LIGHT OPS NORMAL. REF WDM 33-51-12, AMM 33-51-00.Feb 12, 2024 · N627AS · Boeing 737790SDR AALA202402147430Light · disconnectedAIRCRAFT IN BASE MAINTENANCE: ROW 14 AISLE EMERGENCY LIGHT INOPERTIVE. RECONNECTED AND SECURED EPL (ESCAPE PATH LIGHTING) WIRING, PER 25-25-10. FUNCTIONAL CHECK GOOD, PER AMM 33-51-00.Feb 12, 2024 · N758AN · Boeing 777223SDR REXA2024022200204Connector · failedGALLEY CEILING EMERGENCY LIGHTS INOP. REPLACED CONNECTORS FOR WIRES DS289J1, DS289P2, DS285J1, AND DS285P2 IAW ESPM 20-16-00, OPS CHECK GOOD.Feb 11, 2024 · N901XJ · Cndair CL6002D24SDR ASAA2024021047796Connector · disconnectedWHILE ACCOMPLISHING TASK CARD # 33-010-00, FOUND FWD AISLE CEILING EMERGENCY LIGHT BETWEEN THE LIFE RAFTS INOP. GROUNDED - YES. UPON FURTHER INVESTIGATION, FOUND FWD AISLE CEILING EMERGENCY LIGHT CONNECTOR DISCONNECTED & BAGGED. REMOVED BAG & RECONNECTED CONNEFeb 10, 2024 · N961AK · Boeing 7379SDR DXTA2024021210861Connector · disconnectedEXIT LIGHT JUST BELOW TOILET LID INOP. TROUBLESHOOTING FOUND LIGHT ASSEMBLY CONNECTION LOOSE ON THE THE LAV LOWER PANEL EXIT SIGN LIGHT CONNECTOR, SECURED CONNECTION PERFORMED SATISFACTORY OPERATIONAL CHECK IAW AMM 33-50-00Feb 10, 2024 · N629QS · Cessna 680ASDR SWAA2024022650776Connector · damagedG1 GALLEY EMERGENCY EXIT LIGHT QUICK CONNECTOR WIRE DAMAGED; (MARKED)<[01] COMPLETED STEP 1.;[02] REMOVED DAMAGED PIN AND TERMINATED NEW PIN INTO G1 GALLEY EMERGENCY EXIT LIGHT QUICK CONNECTOR PER SWPM 20-30-12. PERFORMED GOOD EMERGENCY LIGHTS OPERATIONAL TESTFeb 9, 2024 · N459WN · Boeing 7377H4SDR DALA2024021302010Connector · disconnected(LOG 4575075) ESCAPE PATHLIGHT INOP AT SEAT 1CD. FOUND WALL CONNECTION DISCONNECTED. CONNECTED & SECURED PLUGS. PERFORMED OPS CHK, ALL OPS OK.Feb 9, 2024 · N386DA · Boeing 737832SDR DALA2024021301995Wire · disconnectedSHIP 3239 DISC: ROW 31DEF EMERGENCY ESCAPE PATH LIGHTING INOP. C/A: RETERMINATED WIRES AT CONNECTOR 9160VC IAW A320 AWM 3351 AND A320 ESPM 20-44-10 OPS CHECK IS GOOD. REMOVED PLACARD AND CLOSED DEFERRAL. (LP: 5734769)Feb 9, 2024 · N339NW · Airbus A320212SDR AALA202402120665Connector · brokenAIRCRAFT WAS NOT GROUNDED: ROW 26 EMERGENCY LIGHT INOPERATIVE. FOUND WIRE 7261VC7-A TO CONNECTOR BROKEN. REPINNED CONNECTOR PER AWM 33-51-08.Feb 9, 2024 · N976UY · Airbus A321231SDR AALA202402120885Connector · brokenAIRCRAFT WAS NOT GROUNDED: ROW 25 EMERGENCY LIGHT INOPERATIVE. FOUND WIRE TO CONNECTOR 7261VC7-A BROKEN. REPAIRED CONNECTOR PER AWM 33-51-08.Feb 9, 2024 · N976UY · Airbus A321231SDR SCNA20240214036Connector · disconnectedDEFECT: WO 77532 NRC00357: LEFT AFT OVERWING EXTERIOR EMERGENCY EXIT LIGHT IS INOP (BULB NO HELP). - RESOLUTION: UPON FURTHER INVESTIGATION FOUND CONN. D12036 NOT CONNECTED. RE CONNECTED PER WDM 33-51-13 AND PERFORMED GOOD TEST PER AMM 33-51-04-960-801.Feb 8, 2024 · N822SY · Boeing 7378BKSDR CALA2024021200395Wire · pulledEMERGENCY LIGHTS SEAT MOUNT EPL RED LIGHT IS INOP ON SEAT 21C. FOUND SEAT MOUNT EPL RED LIGHT ASSY WIRES PULLED OUT OF LIGHT ASSY. REPLACED RED SEAT MOUNT EPL LIGHT ON SEAT 21C IAW AMM 33-51-11-960-802. VERIFIED LENS COLOR AT LOCATION PER DWG 3350DD14743. ALSOFeb 8, 2024 · N76505 · Boeing 737824SDR JJBA20240209021Ground Wire · unreliableMCD EMERGENCY LIGHT OUT . REMOVED AND REPLACED BULB. OPS CHECK FAIL. REMOVED EMERGENCY LIGHT HOUSING. INSPECTED WIRING AND IDENTIFIED POORLY BONDED GROUND AT TERMINATION OF W734-0002-20. DISSASSMBLED, CLEANED, AND REASSEMBLED TERMINAL AND GROUNDING POINT AND VFeb 8, 2024 · N12195 · Emb EMB145XRSDR DALA2024020801752Connector · looseSHIP 5810 L1 DOOR EXIT IDENTIFIER IMMEDIANT FWD OF DOOR INOP. ALSO L1117 AISLE LITE LOWERED CEILING INOP. CORRECTIVE ACTION: T/S PER B757 WDM 33-51-(11, 12, 51). SECURED LOOSE CONNECTION AT L1117 SOCKET. ALL CKS GOOD. (8393284)Feb 7, 2024 · N590NW · Boeing 757351SDR SWAA2024022349302Connector · brokenR/H OWE FWD EMERGENCY EXIT WIRE CONNECTOR BROKEN<[01] COMPLETED STEP 1.;[02] REMOVED DAMAGED PIN AND TERMINATED NEW PIN INTO R/H OWE FWD EMERGENCY EXIT WIRE CONNECTOR PER SWPM 20-30-12. PERFORMED GOOD EMERGENCY LIGHTS OPERATIONAL TEST PER AMM 33-51-00-710-801.Feb 6, 2024 · N459WN · Boeing 7377H4SDR DALA2024021201927Circuit Breaker · broken(LOG 0189669) P6-11 CIRCUIT BREAKER A9 EMERGENCY LIGHT BREAKER IS BROKEN. REMOVED AND REPLACED P6-11 CIRCUIT BREAKER A9 IAW B737 SWPM 20-30-00. OPS TEST PASSED IAW B737 AMM 33-51-00.Feb 6, 2024 · N934DZ · Boeing 7379GPERSDR DALA2024021201920Connector · disconnected(LOG 0189741) MULTIPLE EMERGENCY EXIT LIGHT BOTH INSIDE AND OUTSIDE OF AIRCRAFT INOP. FOUND MULTIPLE EMERGENCY LIGHT POWER PACKS DISCONNECTED. RECONNECTED AND OPS CHECKED IAW B737 AMM 33-51-06. OPS CHECK GOOD.Feb 6, 2024 · N934DZ · Boeing 7379GPERSDR DALA2024021201850Fuse · inoperativeSHIP 1705 DURING SVC CHK FOUND EMERGENCY PATH LIGHTS OUT ON LEFT SIDE FROM ROW 20-33. CORRECTIVE ACTION: REPLACED FUSE ON BATTERY PACK PSU (M1209) PER B767-300 AMM 25-29 . OPS CHK GOOD. OK FOR SVC. (6743386)Feb 6, 2024 · N175DZ · Boeing 767332SDR DALA2024020801748Fuse · blownSHIP 660 DURING SVC CHECK FOUND EMERGENCY LIGHTS @ SEAT ROWS 23 THRU 26 INOP. CORRECTIVE ACTION: FOUND FUSE AT POSITION F2 ON POWER SUPPLY M10567 BLOWN. REPLACED FUSE. REPLACED POWER SUPPLY M10567 AND TESTED EMERGENCY LIGHTS REF. B757 AMM 33-51. (5598609)Feb 6, 2024 · N660DL · Boeing 757232SDR ASAA2024020647726Fuse · blownL-2 DOOR EXTERIOR EMERGENCY EXIT LIGHT INOP. GROUNDED - YES. FOUND FUSE ON BATTERY PACK M01673 TO L00732, FURE OPEN. REMOVED FUSE & TESTED L2 DOOR EMERG. LIGHT. OPS CHECK GOOD. AMM 33-51-06.Feb 6, 2024 · N562AS · Boeing 737890SDR AALA202402074443Connector · disconnectedAIRCRAFT WAS IN BASE MAINTENANCE: DOOR 2L EMERGENCY LIGHT ABOVE DOOR NEED RELAMP. FOUND ELECTRICAL CONECTOR EXCHANGED AND INSTALLED CORRECTLY.Feb 6, 2024 · N659AW · Airbus A320232SDR AALA202402071294Connector · misinstalledAIRCRAFT IN BASE MAINTENANCE: SEAT ROW 19 ABC EMERGENCY PATH LIGHT IS NOT CONNECTED CORRECTLY. MAINTENANCE CORRECTLY CONNECTED EMERGENCY PATH LIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Feb 6, 2024 · N659AW · Airbus A320232SDR AALA202402074920Connector · misinstalledAIRCRAFT IN BASE MAINTENANCE: SEAT ROW 22 ABC EMERGENCY PATH LIGHT IS NOT CONNECTED CORRECTLY. MAINTENANCE CORRECTLY CONNECTED EMERGENCY PATH LIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Feb 6, 2024 · N659AW · Airbus A320232SDR AALA202402072674Connector · misinstalledAIRCRAFT IN BASE MAINTENANCE: SEAT ROW 26 ABC EMERGENCY PATH LIGHT IS NOT CONNECTED CORRECTLY. MAINTENANCE CORRECTLY CONNECTED EMERGENCY PATH LIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Feb 6, 2024 · N659AW · Airbus A320232SDR CALA2024020700344Connector · disconnectedDOOR 1 LEFT AREA EMERGENCY LIGHTS NOT WORKING DURING EMERGENCY LIGHTS TEST. PLUG D10718 FOUND DISCONNECTED AT EMERGENCY LIGHTS POWER SUPPLY M1208. PLUG RECONNECTED AND EMERGENCY LIGHTS ACTIONED SATIS.Feb 6, 2024 · N661UA · Boeing 767322SDR CALA2024020700343Wire · disconnectedEMERGENCY LIGHTS OPERATIONAL CHECK {B767-33-3-7000} - L393 FWD DOOR RIGHT SLIDE GND ILLUM LIGHT INOP. WIRING CHECKS CARRIED OUT, FOUND WIRE SPLICE CONNECTORS DISCONNECTED AT D6324P AND D6326J ( PHOTOS ATTACHED) CONNECTIONS ARE BEHIND DOOR 1R TOILET. SPLICES REFeb 5, 2024 · N661UA · Boeing 767322
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