JASC 7830

Service difficulty reports · 5,918

Reports filed under 7830 · Engine Thrust Reverser, 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 = '7830'
  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 DHL9780445CBolt · brokenAT C-CHECK, 31 PYLON O/B ATTACHMENT RAIL BOLT BROKEN. REMOVED AND REPLACED PER M/M 20-19-0.Feb 3, 1997 · N804DH · Doug DC873FSDR 97ZZZX783Sam Panel · torn offDURING A POST FLIGHT INSP OF THE LEFT ENGINE, THE 6 O'CLOCK SAM PANEL WAS FOUND MISSING. THE PANEL WAS TORN OFF AFTER CRACKS IN THE RETAINING BRACKETS CAUSED THEM TO FAIL. THE PANEL WAS RECOVERED AT THE END OF THE RUNWAY. REPAIRED BY CANADAIR SB 601-1084 ANJan 29, 1997 · N900CL · Cndair CL6002B16SDR CA970210005Switch · intermittent(CAN) AFTER TAKEOFF INFLIGHT 'THRUST REVERSER ISOLATION LIGHT' ILLUMINATED. LIGHT REMAINED ON UNTIL GEAR SELECTED DOWN THEN LIGHT OUT. UNABLE TO DUPLICATE, REPLACED HYDRAULIC PRESSURE SWITCHES.Jan 26, 1997 · Boeing 737275SDR CA970128006Pneumatic Dr Uni · mis adjusted(CAN) LEFT THRUST REVERSER PDU UNLOCKED, LIGHT REMAINED ON WHEN THRUST REVERSER STOWED. FLEX LOCK FOUND DISENGAGED. INTERNAL TIMING FOUND OUT OF LIMITS. REPLACED PNEUMATIC DRIVE UNIT.Jan 24, 1997 · Cndair CL6012A12SDR COMA9760010Unlock Message · illuminatedLEFT REVERSER UNLOCK MESSAGE ILLUMINATED. DEFER PER 78-30-1.Jan 12, 1997 · N946CA · Cndair CL6002B19SDR 9700622289Tr Bolt · brokenAS TAKEOFF POWER WAS BEING APPLIED, THE LEFT ENGINE THRUST LEVER WOULD NOT ADVANCE TO TAKEOFF POSITION. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE REPLACED A DAMAGED BOLT ON THE RIGHT ENGINE THRUST REVERSER, OPERATIONAL CHECK OK.Jan 12, 1997 · N289US · Boeing 727251SDR P5CA9700026Cascade Vane · brokenNR 3 ENGINE RIGHT THRUST REVERSER CASCADE VANE AT 4 O'CLOCK POSITION HAS BROKEN VANE. REPAIRED PER BOEING MAINTENANCE MANUAL 78-31-07.Jan 9, 1997 · N857FT · Boeing 747132SDR P5CA9700025Cascade Vane · crackedNR 3 ENGINE 4TH CASCADE OUTBOARD SIDE CRACKED. REPAIRED PER BOEING MAINTENANCE MANUAL 78-31-07.Jan 9, 1997 · N857FT · Boeing 747132SDR P5CA9700018Tr Unit · failedNR 3 ENGINE FAN THRUST REVERSE DRIVE UNIT FAILED TEST REQUIRED BY AD 95-16-02. REPLACED DRIVE UNIT PER BAC MM 78-38-01.Jan 4, 1997 · N855FT · Boeing 747124SDR P5CA9700012Cascade Vane · damagedDAMAGED CASCADE VANE ON NR 2 ENGINE FAN REVERSE SLEEVE. REPAIRED PER BAC MM 78-31-07.Jan 4, 1997 · N855FT · Boeing 747124SDR 9627326627Tr Unit · malfunctionedDURING LANDING, ENGINE NR 1 REVERSER WOULD NOT STOW. DURING SECOND STOW ATTEMPT ENGINE NR 1 EXPERIENCED A COMPRESSOR STALL AND AUTO SHUTDOWN. MAINTENANCE INSPECTED ENGINE NR 1, OPS CHECK OF ENGINE AND REVERSER WAS PERFORMED. NO DISCREPANCIES NOTED.Dec 30, 1996 · N627US · Boeing 747251BSDR 9627201153Reverser System · malfunctionedDURING TAKEOFF ROLL, ENGINE NR 2 AMBER REVERSE UNLOCK LIGHT ANNUNCIATED. TAKEOFF ABORTED AT 120 KNOTS. MAINTENANCE PERFORMED REJECTED TAKEOFF INSPECTION, NO DAMAGE FOUND. REVERSER ON MEL.Dec 28, 1996 · N153US · Doug DC1040SDR 9627196730Power Drive Unit · failedDURING TAKEOFF ROLL, ENGINE NR 3 REVERSER UNLOCK LIGHT ILLUMINATED. TAKEOFF ABORTED AT 80 KNOTS. GROUND MAINTENANCE FOUND POWER DRIVE UNIT INOPERATIVE, SYSTEM PLACED ON MEL.Dec 28, 1996 · N630US · Boeing 7472J9FSDR 97ZZZM270Fitting · crackedDURING C-CHECK, NR 1 ENGINE OUTBOARD THRUST REVERSER HINGE FLANGE WAS FOUND CRACKED. REMOVED AND REPLACED FITTING IAW S/B 757-54-0015. AIRCRAFT RETURNED TO SERVICE. (M)Dec 27, 1996 · N571CA · Boeing 75723APFSDR G60A004Tr Mount · brokeNR 3 ENGINE THRUST REVERSER RHS CENTER BALL ACTUATOR ASSEMBLY FAILED TO RETRACT AFTER LANDING. THE BALL SCREW ACTUATOR MOUNT BRACKET BROKE OFF AND DAMAGED THE LEADING EDGE OF TRANSLATING COWL. (X)Dec 24, 1996 · N605GC · Doug DC1030SDR 96UAL900972Air Ground Sen · malfunctionedREVERSER ARMED LIGHT ILLUMINATED INFLIGHT WITH LANDING GEAR UP. *S/D* REPLACED EAU AND ADJUSTED NOSE AIR-GROUND SENSOR RAMP. NOSE AIR-GROUND SWITCH ADJUSTMENT CORRECTED THE PROBLEM. NO DISCREPANCY NOTED DURING EAU OPERATIONAL CHECK AT HOME SHOP.Dec 24, 1996 · N9011U · Boeing 737222SDR WRLA96055Connector · looseUPON POWER FOR T/O, NR 3 ENG REVERSER UNLOCK LIGHT ILLUMINATED. ABORTED T/O AND RETURNED TO GATE FOR MX. THRUST REVERSER WAS DEFERRED PER MEL PROCEDURES. DEFERRAL WAS CLEARED ON 1/2/97. REMOVED AND CLEANED NR 3 ENG'S THRUST REVERSER STOW/DEPLOY SWITCHES. Dec 22, 1996 · N273WA · Doug MD11SDR CALA9601862Tr Cowl · failedTHE NR 3 ENGINE REVERSER UNLOCK LIGHT AND REVERSER 3 VALVE OPEN LIGHT ILLUMINATED DURING LANDING ROLL. MAINTENANCE FOUND THE TRANSLATING COWL HAD SEPARATED FROM THE ENGINE AND FELL ON THE RUNWAY. THERE WAS DAMAGE TO THE COWL AND FAN REVERSER. THE NR 3 THRUSDec 21, 1996 · N68046 · Doug DC1010SDR ABXA9700379Tr Bucket · crackedDURING C-CHECK, THE LOWER THRUST REVERSER BUCKET WAS FOUND CRACKED. THE BUCKET WAS REPLACED IAW DC9 MM 78-30-2.Dec 19, 1996 · N975AX · Doug DC941SDR 96FDEA01704Pilot Valve · malfunctionedON POWER APPLICATION, NR 1 REV PRESS LIGHT CAME ON AND THEN WENT OUT, ON THE ECAM AT APPROX 200-300 FT AGL WARNING CAME BACK ON. REMOVED AND REPLACED NR 1 THRUST REVERSER DIRECTIONAL PILOT VALVE. OPS CHECK GOOD.Dec 18, 1996 · N668FE · Airbus A300*SDR ABXA9700374Tr Fairing · crackedDURING C-CHECK, THE LOWER THRUST REVERSER BUCKET FAIRING WAS FOUND CRACKED. THE FAIRING WAS REPLACED IAW DC-9 SRM 51-30-2.Dec 17, 1996 · N975AX · Doug DC941SDR ABXA9700372Tr Fairing · crackedDURING C-CHECK, THE UPPER THRUST REVERSER BUCKET FAIRING WAS FOUND CRACKED. THE FAIRING WAS REPLACED IAW DC-9 SRM 51-30-2.Dec 16, 1996 · N975AX · Doug DC941SDR RRXA96171O-Ring · failedHYDRAULIC LOW LIGHT CAME ON AFTER TAKEOFF WITH A LOSS OF HYDRAULIC QUANTITY. REPLACED O-RING AT NR 2 ENGINE THRUST REVERSER, CHECK VALVE IN PYLON AND LEAK CHECKS GOOD.Dec 13, 1996 · N996CF · Doug DC862FSDR AWXA9600739Tr Hinge Fitting · crackedAIR TURNBACK CLIMBING THROUGH FL 13, RT ENG OVERHEAT MESSAGE ACCOMPANIED BY VIBRATION. ENG THRUST WAS REDUCED BUT NOT SHUTDOWN. PROBLEM NOT EVIDENT AT REDUCED THRUST. NO EVENT TAKEN AND NO AUTO EVENT ON EICAS. REMOVED AND REPLACED NR 2 ENG HP2 DUCT AT ENGIDec 8, 1996 · N913AW · Boeing 757225SDR UPS96621709Thrust Reverser · malfunctionedLANDED 6R. BRAKING ACTION FAIR TO POOR. AFTER SLOWING TO TAXI SPEED, CAME OUT OF REVERSE. RT REVERSER DID NOT STOW. ADVANCED THROTTLES TO MAINTAIN SPEED. LOST DIRECTIONAL CONTROL, STAYED ON RUNWAY, NO DAMAGE. IT WAS NECESSARY TO BE TOWED DUE TO SLICK SURFNov 30, 1996 · N304UP · Boeing 76734AFSDR 97ZZZX115Slide Track · required lubeDURING TAXI TO TAKEOFF, FLIGHT CREW NOTICED T/R LIGHT ON, P.I.C. ABORTED TAKEOFF. MAINTENANCE PERSONNEL DISCOVERED T/R SLIDE TRACKS AND INDICATING SWITCHES WERE IN NEED OF LUBRICATION. MAINTENANCE CREW LUBE T/R SYSTEM. OPERATIONAL CHECK GOOD.Nov 25, 1996 · N500HG · Lear 35ASDR 97ZZZX114Slide Track · required lubeDURING TAXI TO TAKEOFF, FLIGHT CREW NOTICED T/R LIGHT ON, P.I.C. ABORTED TAKEOFF. MAINTENANCE PERSONNEL DISCOVERED T/R SLIDE TRACKS AND INDICATING SWITCHES WERE IN NEED OF LUBRICATION. MAINTENANCE CREW LUBE T/R SYSTEM. OPERATIONAL CHECK GOOD.Nov 25, 1996 · N500HG · Lear 35ASDR CKSA96283Gripper · damagedDURING C-4 CHECK INSPECTION, FOUND NR 2 T/R STRINGER GRIPPER STOP TUBE AFT END DAMAGED. REPAIRED GRIPPER STOP TUBE AFT END IAW EA 96-326 AIA EER D8-05084 AND 8110-3 DATED 11-15-96. C-4 CHECK WORK CARD NR 7208, NON-ROUTINE TASK CARD NR 87946.Nov 24, 1996 · N811CK · Doug DC863FSDR 96FDEA01684Tr Cowl · damagedUPON ARRIVAL, DURING WALKAROUND FOUND APPROX 18 DIA HOLE ON AFT INBD EDGE OF NR 2 ENGINE FAN COWL. ALSO, NOTED SEVERE DISCOLORATION ON INBD REVERSER HALF WITH BURN STREAKS AND STRUCTURAL DAMAGE TO THE REVERSER. *S/D* REMOVED AND REPLACED GROUND THRUST REV CNov 20, 1996 · N448FE · Airbus A310221SDR CA961125008Thrust Reverser · intermittent(CAN) LEFT ENGINE REVERSE UNLOCK LIGHT REMAINS ON AFTER DEPLOYMENT. RECYCLED REVERSER SEVERAL TIMES WITH NO CHANGE. MAINTENANCE ACTION INVOLVED ADJUSTING LH THRUST REVERSER LATCH AND SYSTEM CHECKED SERVICEABLE.Nov 16, 1996 · Doug DC932SDR P5CA9600952Sleeve · dentedDEEP LONG DENT NR 1 ENGINE FAN REVERSER SLEEVE AT 7 O'CLOCK POSITION. REPAIRED PER POLAR AIR CARGO MA 7830-01:01 AND BOEING SRM 51-40-06 PARA 3 AND 51-24-11.Nov 13, 1996 · N850FT · Boeing 747122SDR ABXA9700322Driver Link · crackedDURING C-CHECK, THE RT ENGINE THRUST REVERSER UPPER OUTBOARD DRIVER LINK WAS FOUND CRACKED. REPLACED DRIVER LINK IAW DC-9 M.M. 78-31-5.Nov 4, 1996 · N970AX · Doug DC941SDR COMA9660192Tr Unit · malfunctionedON CLIMBOUT, RT THRUST REVERSER UNLOCKED MSG CAME ON. REV DID NOT DEPLOY. DEFERRED RT T/R I/A/W MEL 78-30-1 CAT B.Nov 3, 1996 · N945CA · Cndair CL6002B19SDR EIAA9658Doubler · crackedSAT - FOUND LEFT ENGINE UPPER THRUST REVERSER BUCKET DOUBLER CRACKED AT OUTBOARD FORWARD END. CUT OUT DAMAGED AREA PER OHM 78-30-1 FIG 404. FABRICATED REPAIR DOUBLER PER SRM 54-01 AND INSTALLED PER SRM 51-00 AND 51-30-2. (M)Oct 30, 1996 · N935F · Doug DC932FSDR COMA9660184Tr Unit · malfunctionedRT ENGINE THRUST REVERSER UNLOCKED MESSAGE ON EICAS DURING TAKEOFF. SECURED THRUST REVERSER CLOSED AND TRANSFERRED DISCREPANCY TO DEFERRED MAINTENANCE LIST.Oct 25, 1996 · N945CA · Cndair CL6002B19SDR COMA9660185Tr Unit · malfunctionedRT ENGINE THRUST REVERSER UNLOCKED MESSAGE ON EICAS. SECURED THRUST REVERSER CLOSED AND TRANSFERRED TO DEFERRED MAINTENANCE LIST.Oct 23, 1996 · N945CA · Cndair CL6002B19SDR USAAD96152Tr Latches · lack of lubeFLT 1125 - MDT-CLT - ON ROTATION LEFT ENGINE REVERSE UNLOCK LIGHT CAME ON AND STAYED ON. CONTINUED TAKEOFF AND THEN RETURNED TO FIELD AT MDT. LIGHT WENT OUT WHEN AIRCRAFT LANDED. NO EMERGENCY DECLARED BUT ATC TOWR DID CALL OUT THE EMERGENCY EQUIPMENT. MAINOct 19, 1996 · N985VJ · Doug DC931SDR AWXA960595Isolation Valve · inopLAS - FLT 2037 - DURING FLIGHT THE ISOLATION VALVE LIGHT ILLUMINATED, A/C DIVETED TO LAS. LIGHT WENT OUT ON LANDING AND REVERSER WORKED NORMALLY. REPLACED NR 1 ISOLATION VALVE, OPS CHECK NORMALLY AT THIS TIME. (M)Oct 15, 1996 · N188AW · Boeing 737277SDR P5CA9600806Skin · tornSKIN TORN ON NR 2 PYLON ABOVE STINGER FAIRING. REPAIRED PER BAC SRM 51-40-01.Oct 14, 1996 · N859FT · Boeing 747123SDR P5CA9600805Sleeve Skin · delaminatedDELAMINATED PREVIOUS REPAIR ON NR 1 ENGINE FAN THRUST REVERSE SLEEVE. REPAIRED PER BAC SRM 51-40-06.Oct 14, 1996 · N859FT · Boeing 747123SDR 9621731146Tr Light · illuminatedDURING TAKEOFF ROLLOUT, THE NR 3 THRUST REVERSER LIGHT ILLUMINATED AT 60 KNOTS. CREW ABORTED TAKEOFF AND WHILE TAXING, REALIZED THAT THE REVERSER WAS ON MEL FROM A PREVOUS INCIDENT. FLIGHT DEPARTED AND TO BOS WITHOUT FURTHER INCIDENT.Oct 10, 1996 · N146US · Doug DC1040SDR P5CA9600764Tr Skin · separatingNR 1 ENGINE INBOARD SIDE OF T/R COWL AT 4 O'CLOCK POSITION SKIN SEPARATING. REBONDED SKINS IAW SRM'S 51-21-04 AND 51-70-00.Oct 9, 1996 · N852FT · Boeing 747122SDR 9621741146Rev Unlock Light · illuminatedDURING TAKEOFF ROLLOUT, THE NR 3 ENGINE REVERSER UNLOCK LIGHT ILLUMINATED. CREW ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE INSPECTED THE REVERSER AND DEFERRED REPAIR PER MEL 78-1A.Oct 8, 1996 · N146US · Doug DC1040SDR AWXA960564Wire · chafedLAS - FLT 134 - DURING TAKEOFF ROLL AT 70 KTS, THE NR 2 ENGINE THRUST REVERSER UNLOCK LIGHT CAME ON WITH NO ACTUAL THRUST REVERSER DEPLOYMENT. CREW ABORTED TAKEOFF. FOUND CHAFED WIRE IN PYLON AREA NEXT TO THE FEEDBACK CABLE DURING ENGINE CHANGE. REPAIRED WIOct 7, 1996 · N189AW · Boeing 737277SDR UPS96221438Tr Door · crackedINSPECTION TYPE: C. NR 3 ENGINE TR LOWER DOOR CRACK 2.5 INCHES LONG LOCATED FWD RT SIDE IN A FORE/AFT DIRECTION. REPAIRED PER DEE HOWARD SRM SUPPLEMENT 78-30-01.Oct 4, 1996 · N943UP · Boeing 72722CSDR P5CA9600740Exhaust Plug · dentedDENTED END CAP ON NR 1 ENGINE EXHAUST PLUG. REMOVED AND REPLACED PER BOEING MAINTENANCE MANUAL 78-32-08.Sep 24, 1996 · N854FT · Boeing 747122SDR P5CA9600739Sleeve · dentedDENT NR 1 ENGINE FAN REVERSER SLEEVE AT 3 O'CLOCK POSITION. REPAIRED PER BOEING SRM 54-34-03 PAGE 85.Sep 24, 1996 · N854FT · Boeing 747122SDR P5CA9600738Skin · damagedDAMAGED TRAILING EDGE SKIN ON NR 3 ENGINE T-FAN THRUST REVERSER SLEEVE. REPAIRED WITH HOT BONDED DOUBLER PER BAC SRM 51-40-06.Sep 22, 1996 · N854FT · Boeing 747122SDR CA961007021Clamp · broken(CAN) ON WALKAROUND FOUND 2 GAS GENERATOR FAIRINGS MISSING FROM #3 ENGINE. HP SHUT-OFF VALVE LOWER CLAMP BROKEN IN TWO PIECES AND HP PNEUMATIC PRESSURE FORCED TWO FAIRINGS TO SEPARATE. REPLACED.Sep 19, 1996 · Lkheed 1011385115SDR 97ZZZX1249Actuator · leaking9-15-96 FOUND FAN FLAP ACTUATOR LEAKING BADLY ON T/R DEPLOY. ACTUATOR WAS REPAIRED 6-21-96. P/N AND S/N LISTED. 6-29-96. APPROX 66 HOURS AND 74 CYLCES PRIOR TO CURRENT TIME, FOUND SAME P/N AND POSITION, ACTUATOR LEAKING. THIS ACTUATOR S/N 735 HAD APPROX 1Sep 15, 1996 · N305AR · Amd FALCON20F5
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