JASC 7897

Service difficulty reports · 94

Reports filed under 7897 · Engine Exhaust 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 = '7897'
  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 UALA2010091703469Wire · burnedFOUND BURNED WIRE BETWEEN CONNECTOR 752VC1 AND REVERSER SHUT OFF VALVE 50EG1. REPLACED WIRING FROM CONNECTOR 752VC1A TO 50EG1A, REACTIVATED NR1 REVERSER, REVERSER OP CKS NORMAL. CLOSED AND SECURED ENG COWLS .Sep 17, 2010 · N808UA · Airbus A319131SDR SIMA201020402Wire Harness · failedON FLIGHT 4468 DURING CRUISE THE CREW REPORTED AN ENGINE 1 THRUST REVERSER FAIL. ITEM DEFERED PER MEL 78-1. AUTH 070981M-C. COMPLIED WITH PROCEDURES AS PER MEL. TRANSFERD TO MIC SHEET. AIRCRAFT REMOVED FROM SERVICE. PERFORMED OPS CHECK OF E1 TR IAW AMM 78-Jul 23, 2010 · N716AE · Emb EMB135LRSDR REXA201000087Connector · looseON CLIMBOUT OF KTYS TO KDTW ON A PART 91 REPOSITIONING FLIGHT, THE RT REV UNLOCKED WARNING ILLUMINATED. THE FLIGHT CREW COMPLETED THE QRH AND ELECTED TO RETURN TO KTYS. CENTER WAS NOTIFIED AND THE FLIGHT WAS VECTORED TO KNOXVILLE. AN OTHERWISE NORMAL APPROAMay 21, 2010 · N8877A · Cndair CL6002B19SDR UALA2010041201219Connector · looseENG 2 REV UNLOCKED ECAM, RTFL FOUND BACKSHELL ON RT UPPER REV HARNESS LOOSE, TIGHTENED CONNECTOR, OPS CK NORMAL NO HISTORY, COULD NOT DUPLICATE.Apr 11, 2010 · N461UA · Airbus A320232SDR DXTA2010030304010Wire Harness · faultedRT THRUST REVERSER UNLOCK LIGHT ILLUMINATED ON THE DESCENT TO DESTINATION. PERFORMED APPROPRIATE EMERGENCY/ABNORMAL PROCEDURES CHECKLIST. AFTER RUNNING THE CHECKLIST THE UNLOCK LIGHT EXTINGUISHED INITIALLY BUT THEN STARTED FLICKERING ON AND OFF UNTIL LANDINGMar 2, 2010 · N640QS · Cessna 560XLSDR FDEA201002110398Wire Harness · damagedNR 2 ENGINE OUT OF 15000 AT CLIMB POWER W/ANTI-ICE ON GOT GREEN REVERSER LIGHT WITH ACCOMPANYING ECAM PULLED BACK ABOUT .4 LIGHT WENT OUT PUSHED POWER BACK UP TO 230 AND LIGHT AND ECAM RETURNED. ACFT ENGINES INDICATED NORMAL AND ACFT FLEW NORMALLY. NO SIGNFeb 11, 2010 · N726FD · Airbus A300B4622RSDR FDEA201002050329Wire Harness · damagedDURING CLIMBOUT PASSING 12000 FT, THE GREEN NR 2 THRUST REVERSER LIGHT CAME ON AND THE ECAM INDICATED ENGINE REVERSER UNLOCKED. COMPLIED WITH ECAM PROCEDURE AND REVERSER LIGHT EXTINGUISHED AFTER NR 2 THROTTLE WAS PULLED TO IDLE. CONTINUE QRH AND MEL REVIEW. SFeb 5, 2010 · N726FD · Airbus A300B4622RSDR C2XA10CL012Connector · corrodedDAY FLT 2234 THE CREW REPORTED A NR 2 T/R DISAGREE ON TAKEOFF ROLL. THE AIRCRAFT ABORTED AND TAXIED BACK TO THE GATE. MAINTENANCE PLACED THE T/R SYSTEM ON MEL AND RELEASED THE AIRCRAFT FOR SERVICE. NR 2 PYLON CONNECT P1770 WAS REPLACED AND OPERATIONAL CHECKJan 26, 2010 · N13969 · Emb EMB145LRSDR U30A2009120800007Connector · corrodedIN CRUISE, ECAM FOR: ENG 2 REVERSER FAULT. FCOM REQUIRES TO LAND ASAP. ACFT DIVERTED. BOTH ENGINES CONTINUED TO PRODUCE NORMAL THRUST AND THERE WAS NO INDICATION THAT A REVERSER DEPLOYED OR WAS PRESSURIZED. UPON LANDING ROLLOUT, CREW RECEIVED:LDG GEAR DISAGREEDec 6, 2009 · N262AV · Airbus A320214SDR DXTA2009090803776Switch · shortedAT T/R DEPLOYMENT ON LANDING ROLL, A SPARK CAME FROM THE EMER\STOW SWITCH AREA. A SLIGHT ELECTRICAL ODOR WAS PRESENT. RT SIDE T/R EMER/STOW SWITCH. REMOVED AND REPLACED THE RIGHT EMER STOW SWITCH. OB CHECK GOOD. IAW MM 25-12-00. 20-00-00 AND 78-31-00. REF Sep 6, 2009 · N395QS · Cessna 560CESSNASDR AALA20090817TUL03Connector · dirtyVVI - CREW REPORTED RIGHT THRUST REVERSER UNSAFE INDICATION. EMERGENCY DECLARED, RETURNED TO VVI WITHOUT INCIDENT. FOUND REVERSER AMBER LIGHT ILLUMINATED WHEN WIRE HARNESS CONNECTOR WAS TOUCHED. REMOVED, CLEANED, AND RESEATED CONNECTOR AND NO FAULTS FOUND. Aug 16, 2009 · N682AA · Boeing 757223SDR HALA2009071600303Connector · dirtyETOPS SIGNIFICANT SYSTEM - ON OVERNIGHT CHECK FOUND C PIMU MESSAGE ON EICAS ECS/MSG PAGE, TROUBLESHOT PER FIM 71 PIMUINX BITE OF LT PIMU REVEALS MESSAGE EEC CH B REVERSER RING FAIL. T/S PER PIMU MESSAGE INDEX 352-25 CODE RESISTANCE CHECK OF EEC HARNESS GOOD Jul 16, 2009 · N580HA · Boeing 76733ASDR UALA2009041601098Wire · chafedNR 1 PYLON HYDRO BAY WIRES W390-102-18 AND W 390-103-18 FOR L ENG T-R ISOLATION VALVE ARE CHAFED THROUGH SHIELDING. REPLACED WIRES W390-102-18 AND W390-103-13 FROM PLUG D20118 REF BSWPM 20-61-11 TO JACK 4474J. ASSY GROUNDS FOR SHIELD REF BSWPM 20-10-15, AND Apr 15, 2009 · N662UA · Boeing 767322SDR VNAA2009040600003Wire Harness · failedCREW REPORTED AFTER ENGINE START THE LEFT ENGINE ITT STABILIZED LOWER THAN NORMAL. AIRCRAFT RETURNED TO GATE IN CLT. MAINTENANCE REMOVED AND REPLACED THE LEFT ITT HARNESS PER THE MAINTENANCE MANUAL. AIRCRAFT RELEASED FOR SERVICE.Apr 2, 2009 · N237PS · Cndair CL6002B19SDR UALA2009022300613Wire Harness · shortedR ENG STATUS MSG R REVERSER. CHECK LT RVDT (M78002) RESISTANCE CHECK WITHIN RANGE. CHECK EEC HARNESS W604 WITH A MEGGAR AT CONN DM73003N PIN NR 3, 12, 11, 26 ALL SHORT TO GRD. REPLACED W0604 HARNESS. OP CHECK NR 2 ENG REV. OP CHECK GOOD, NO MSG.Feb 22, 2009 · N788UA · Boeing 777222SDR UPS08154133Wire · chafedINSPECTION TYPE:N/A AT 11,000 FT, GOT AN ECAM "ENG 1 ENG REV UNLOCK". ALSO HAD A GREEN NR 1 "REV" LIGHT ON. DEFERRED 390408. REPAIRED CHAFED WIRING SEE LP 906735. REVERSER OPS CHECKS GOOD THIS CLEARS M390408.Dec 10, 2008 · N163UP · Airbus A300B4622RSDR TSAA0878027Pin · backed outFLT 917, NR 1 THRUST REVERSER LIGHT FLICKERED DURING TAXI OUT. RETURNED TO BLOCK. MEL’D NR 1 T/R IAW MEL 78-1-1, VERIFIED NR 1 T/R CLOSED AND LOCKED. PLACARD INSTALLED. MAINTENANCE FOUND PIN 16 ON CONNECTOR D4856P PUSHED OUT. INSTALLED PIN 16 INTO SPARE POct 28, 2008 · N840A · Boeing 7372X6CSDR 2008FA0000500Wire · chafedON CLIMB OUT, AFTER DEPARTURE, THE LT THRUST REVERSER DEPLOY LIGHT ILLUMINATED. NO ABNORMAL FLIGHT CHARACTERISTICS WERE FELT IN THE AC. AFM PROCEDURES WERE FOLLOWED AND A SAFE LANDING BACK AT DEPARTURE AIRPORT WAS MADE. AFTER LANDING, THE PILOT CYCLED THE LJul 13, 2008 · N67SF · Cessna 550SDR RAIA00805002Wire · brokenFLT 3562 - STL - NR 1 THRUST REVERSER DISAGREE MESSAGE ON THE EICAS DURING CLIMB. MAINTENANCE REPAIRED A BROKEN WIRE AT THE RELAY SOCKET K0481. SYSTEM OPS CHECKED GOOD.May 1, 2008 · N802HK · Emb EMB145SDR CHQA200800052Connector · looseMAF TO IAH - WHILE CLIMBING THROUGH 17,000 FT, THE CREW RECEIVED AT L REV UNLOCKED MESSAGE ON EICAS WITH A REV ICON ON THE N1 GAUGE. THERE WAS NO DEGRADATION OF AIRCRAFT PERFORMANCE NOTED. THE CREW PERFORMED THE APPROPRIATE CHECKLISTS AND RETURNED TO MAF. MMar 15, 2008 · N638BR · Cndair CL6002B19SDR ARWA20071204Wire · damagedDURING INITIAL TAKEOFF ROLL SPOOLING UP NR 1 ENGINE REVERSER PRESSURE LIGHT CAME ON. TRANSFERRED TO DMI NR 21307, MEL 78-1 CAT "C", INSTALLED PLACED AND DEACTIVATED FAN REVERSER IAW DDG. REPAIRED WIRES AT THRUST REVERSER LOCK SWITCH CAM ASSEMBLY THROTTLE MODec 16, 2007 · N450ML · Doug DC1030FSDR 07FDEA02296Connector · looseON TAKEOFF REC'D NR 1 REVERSER UNLOCKED LIGHT AT 2 SEPARATE TIMES. ONCE DURING ENG OVERTEMP AND AFTER THROTTLE WAS REDUCED. ON TAKEOFF, ECAM NR 1 ENG OVERTEMP, FOLLOWED QRH A/C IN WORK. FOUND CONNECTOR DS307 LH REVERSER STOW CONNECTOR VERY LOOSE. CLEANED CONJun 27, 2007 · N449FE · Airbus A310222SDR 07FDEA01779Connector · looseNR 2 ENGINE THRUST REVERSER DEACTIVATED DUE TO MEL OF NR 2 ENGINE HP VALVE (MEL 36-11-03). MEM MX FAILED TO SECURE ALL CONNECTORS PER MEL 78-30-01-A. MX SECURED ALL C/P'S PER MEL AND FLT CONTINUED.May 12, 2007 · N655FE · Airbus A300F4605RSDR CA070427003Connector · shorted(CAN) ON GROUND, EICAS SHOWED (PROX SYS FAULT 2). MAINTENANCE INSPECTION FOUND PYLON CONNECTOR WITH INTERNAL SHORT, INDICATING FAILURE OF THRUST REV PROX SENSOR. CONNECTOR P/N B0802015-003-98SA (REF: WIRING MANUAL 71-50-01 J508) REPLACED, SYSTEM FUNCTION TESTApr 25, 2007 · Cndair CL600*SDR ARWA20070307Connector · looseON ROTATION, NR 1 ENGINE REVERSER UNLOCK LIGHT CAME ON AND REMAINED ON; SHUT ENGINE DOWN AND RETURNED TO MIAMI. PERFORMED ELECTRICAL SYSTEM CHECK AND FOUND LOOSE CONNECTOR AT PRESSURE REG. S/O VALVE FROM PDM. TIGHTENED AND SECURED AS REQUIRED. NEEDS SYSTEMMar 23, 2007 · N140WE · Doug DC1040FSDR CA070322004Connector · damaged(CAN) ENROUTE, CREW RECEIVED RED THRUST REVERSER ICON IN THEIR N1 GAUGE. AFTER DISCUSSIONS WITH MAINTENANCE AND DISPATCH, ELECTED TO DIVERT FOR MAINTENANCE TO LOCK OUT THE THRUST REVERSER. LANDED WITHOUT INCIDENT AND MAINTENANCE CARRIED OUT THE PROCEDURE. RT TMar 21, 2007 · Cndair CL600*SDR CA070222001Wire Harness · chafed(CAN) DURING ROUTINE MAINTENANCE INSPECTION , FOUND WIRING HARNESS ON NR1 ENGINE FOR THRUST REVERSER STOW SWITCH WIRING CHAFING ON EDGE OF LIGHTENING HOLE OF MOUNTING BRACKET. DAMAGED WIRING CUT OFF AND END RE-TERMINATED. MFG ILLUSTRATED PARTS CATALOG (CSP A-0Feb 12, 2007 · Cndair CL6002B19SDR FDKA200609274Connector · dirtyFDM 6130 TLH. CREW ABORTED TAKEOFF DUE TO E1 T/R DISAGREE. MX CLEANED STOW SWITCH CONNECTOR.Sep 27, 2006 · N842MJ · Emb EMB145LRSDR 06FDEA0985Connector · unknownUPON TAKEOFF ALMOST IMMEDIATELY AFTER TOGA POWER APPLICATION, USING FLEX TAKEOFF POWER, GOT ECAM ALERT FOR ENG NR 2 REVERSER PRESSURIZED ALONG WITH AMBER MASTER CAUTION LIGHT. RAN NR 2 ENGINE AFTER REACTIVATING NR 2 T/R AND NO DEFFECTS NOTED. SUSPECT THIS PRMar 8, 2006 · N672FE · Airbus A300F4605RSDR 06FDEA0179Connector · unsecureAFTER T/O RECEIVED ECAM: NR 2 REVERSER PRESSURIZED. FOUND T/R PRESSURE SWITCH CONNECTOR CONNECTED TO PRESSURE SWITCH. REMOVED AND STOWED CONNECTOR. OPS CHECKS GOOD.Jan 13, 2006 · N683FE · Airbus A300F4605RSDR QXEA200501829Connector · failedBOI - ON FLIGHT 2463 RETURNED TO THE GATE WITH A LEFT THRUST REVERSER STATUS MESSAGE. AIRCRAFT FERRIED FROM BOI PDX. IN PDX FOUND WIRE FAE 67321-18 SHORTED TO AC GROUND BETWEEN TM155 PIN F TO J505 AT LT STUBWING PIN G. REMOVED AND REPLACED CONNECTOR J505 IADec 25, 2005 · N613QX · Cndair CL6002C10SDR DJFA2005172Wire · damagedDURING TAKEOFF WHILE PASSING THROUGH 800 FT AGL THE CREW RECEIVED A MASTER WARNING ANNUNCIATOR WITH THE ASSOCIATED LT THRUST REVERSER ARM AND UNLOCK LIGHTS. THE EMERGENCY STOW SWITCH WAS PLACED IN THE EMERGENCY POSITION AND THE THRUST REVERSER LEVER WAS CONFIDec 8, 2005 · N593CW · Cessna 560CESSNASDR MASA200500331Wire Harness · unknownTHE CREW ABORTED TAKEOFF DUE TO AN E2 REVERSER DISAGREE MESSAGE DURING TAKEOFF ROLL. MAINTENANCE REPAIRED RED ELECTRICAL HARNESS.May 4, 2005 · N833MJ · Emb EMB145LRSDR DL757091697Wire Harness · unknownTHRUST REVERSER WIRE BUNDLE SYNC LOCK REPAIR IAW 06-086926-12. C/W 06-086926-12 ME01 AND ME02.Mar 2, 2005 · N658DL · Boeing 757232SDR DIN2004F00000Wire · mismarkedWE HAVE HAD THREE INSTANCES OF MISS-LABELED WIRES ON NEW DEPLOY SIGNAL SWITCHES (NR 45-12245) FOR MFG THRUST REVERSERS. TWO ON 9/16/98 AND ONE 1/14/04 (THIS SWITCH PURCHASED 8/10/03). ALL HAVE BEEN PURCHASED FROM MFG. THIS PLUNGER TYPE SWITCH HAS TWO CIRCUIJan 29, 2004 · N127GT · Lear 55LEARSDR RAIA00309253Wire Harness · defective52366-PIT- ENG NR 1 T/R DISAGREE. MAINTENANCE PLACED NR 1 T/R ON DEFERRAL PER MEL. SUBSEQUENTLY CLEARED DMI BY REPAIRING T/R ELECTRICAL HARNESS.Sep 8, 2003 · N805HK · Emb EMB145SDR DXTA200300062Wire · brokenLEFT THRUST REVERSER UNLOCK LIGHT CAME ON DURING TAKEOFF ROLL. ABORTED TAKEOFF. BLED BRAKE SYSTEM, TROUBLESHOT TO BROKEN WIRES ON THE ANTI-SKID TRANSDUCER. REPAIRED WIRING, PERFORMED OPERATIONAL CHECK AND TAXI CHECK OF THE BRAKE SYSTEM, CHECKED GOOD. ALL WJul 5, 2003 · N302QS · Cessna 560CESSNASDR COMA0360036WireFLIGHT 5852 LEFT ENGINE REVERSER UNLOCKED WARNING MESSAGE.REPAIRED CHAFED WIRE AT T/R WIRE HARNESS.Jan 19, 2003 · N486CA · Cndair CL6002B19SDR 0201159880Wire · damagedDURING TAKEOFF ROLL AT 116 KNOTS, THE RIGHT ENGINE THRUST REVERSER UNLOCK LIGHT ILLUMINATED. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE REPAIRED DAMAGED WIRES AND REPLACED THE CANNON PLUG FOR THE RIGHT ENGINE THRUST REVERSER LATCH SWITCH. ENApr 4, 2002 · N675MC · Doug DC951SDR COMA9860218Wire · chafedLEFT ENGINE THRUST REVERSER UNLOCKED MESSAGE AFTER TAKEOFF. REPAIRED CHAFED WIRE AT CONNECTOR P28EZ.Aug 9, 1998 · N935CA · Cndair CL6002B19SDR 99ZZZX8Wire · chafedLEFT ENGINE THRUST REVERSER CIRCUIT BREAKER TRIPPED IN-FLIGHT. TROUBLESHOT AND DETERMINED THAT WIRE RELATED TO THAT SYSTEM WAS CHAFING ON THE OIL RPESSURE INDICATOR. SECURED AND INSULATED WIRE FROM INSTRUMENT.Jun 25, 1998 · N344QS · Cessna 560CESSNASDR CA951122027Wire · damaged(CAN)WHILE TROUBLESHOOTING SNAG, TECHNICIAN FOUND WIRE GOING AROUND L/H THRUST REVERSER SWITCH WAS BEING DAMAGED BY A COTTER PIN. WIRE REPAIRED.Nov 16, 1995 · Cessna 550SDR 95ZZZX6607Wire · brokenWHEN CREW PERFORMED TAXI CHECKS, IT WAS NOTED RT THRUST REVERSER DID NOT DEPLOY. SUBMITTER STATED CAUSED BY BROKEN WIRE TO RT THRUST REVERSER DEPLOY SWITCH, P/N V3-15. SWITCH SHOULD BE RE-DESIGNED TO ILLIMINATE SOLDERING THE WIRE TO SWITCH AND PREVENTING WINov 6, 1995 · N1000W · Cessna 560CESSNASDR 95ZZZX3570Wire · chafedFOUND CHAFED WIRE ON LEFT THRUST REVERSER FOR STOW SWITCH. THIS WAS CAUSING CIRCUIT BREAKER TO TRIP EACH TIME EMERGENCY STOW WAS SELECTED.Jun 28, 1995 · N60GL · Cessna 560CESSNA
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