# Service difficulty reports: Honeywell TFE731-3R-1H

A list on [Honeywell TFE731-3R-1H](https://openairdocs.org/engine/honeywell-tfe731-3r-1h.md).

Newest first. General aviation reporting is voluntary.

- [SDR 2022F00301](https://openairdocs.org/sdr/2022F00301.md): Hydraulic System · failed · Jul 22, 2022 · N564BR · Braero HS125700A · Hydraulic System, Main
  > AFTER TAKEOFF, HAD #2 HYD LO PRESS ANNUNCIATOR. RETURNED TO AIRPORT. #2 HYD SYSTEM ONLY PRODUCING APPROX. 2000 PSI. PUMP TTIS AND TOTAL CYCLES ARE UNKNOWN.
- [SDR CA150109004](https://openairdocs.org/sdr/CA150109004.md): Landing Gear · malfunctioned · Jan 5, 2015 · Hwksly HS125600B · Landing Gear Retraction/Extension System
  > (CAN) LEFT MAIN LANDING GEAR EXTENSION INDICATOR DISPLAYED A GEAR NOT FULLY DEPLOYED INDICATION. CREW INITIATED EMERGENCY GEAR EXTENSION PROCEDURE, ADVISED ATC AND DID A FLY BY FOR VISUAL VERIFICATION BY THE TOWER CONTROL, CREW DID NOT DECLARE AN EMERGENCY B
- [SDR CA150116011](https://openairdocs.org/sdr/CA150116011.md): Lever · binding · Jan 5, 2015 · Braero HS125700A · Landing Gear Retraction/Extension System
  > (CAN) REFER TO HS125-700A IPC 32-30-01-11 REVERSING VALVE MECHANISM LEVER COULD NOT TURN FREELY DUE TO CONTAMINATION, PART AND BRACKET ASSEMBLY WAS CLEANED, MANUFACTURER DOES NOT CALL FOR LUBRIFICATION. THIS LEVER ENABLES THE LOCKING OF THE SIDESTAY ASSEMBLY.
- [SDR CA130527008](https://openairdocs.org/sdr/CA130527008.md): Seal · deteriorated · May 7, 2013 · Braero HS125700A · Pneumatic Distribution System
  > (CAN) IT WAS DETERMINED THAT THE SEAL LOCATED AT THE HP/LP FLANGE HAD DETERIORATED AND WAS CAUSING A MINOR LEAK. BECAUSE OF IT`S CLOSE PROXIMITY TO A TEMPERATURE SENSOR: COMPARTMENT OVERTEMP WARNINGS WERE RECEIVED IN THE COCKPIT, CAUSING TO UTILIZE THE EMERGEN
- [SDR CA130325005](https://openairdocs.org/sdr/CA130325005.md): Shaft · failed · Mar 22, 2013 · Braero HS125700A · Hydraulic Pump (Electric/Engine), Main
  > (CAN) IN CRUISE, ACFT EXPERIENCED HYD LOW NR 2 WARNING FOLLOWED BY HYDRAULIC LOW NR 1 WARNING. MAIN HYD PRESSURE DROPPED BELOW NOMINAL PRESSURE. GEAR EXTENSION WAS DONE WITH AUXILIARY HYD CIRCUIT. ACFT LANDED WITH NO FURTHER INCIDENT. INSPECTION BY MFG R
- [SDR CA130326008](https://openairdocs.org/sdr/CA130326008.md): Indicator · burned · Mar 22, 2013 · Braero HS125700A · Rate of Climb Indicator
  > (CAN) DURING ENGINE GROUND RUNS, ABOUT 5 MIN AFTER THE MAIN BUSES WERE BROUGHT ON LINE A ELECTRICAL BURNING ODOR WAS NOTED IN THE COCKPIT. THE AVIONICS SYS WERE SYSTEMATICLY SHUTDOWN AND THE ODOR DISAPATED. THE ENGINE RUNS WERE COMPLETED AND THE ACFT BROUGHT
- [SDR CA130201005](https://openairdocs.org/sdr/CA130201005.md): Drive Shaft · broken · Jan 31, 2013 · Braero HS125700A · Hydraulic Pump (Electric/Engine), Main
  > (CAN) DURING PREFLIGHT GROUND RUN, RT HYDRAULIC LOW PRESSURE WARNING LIGHT DID NOT EXTINGUISH DURING ENGINE START. TROUBLESHOOTING DETERMINED THE RT HYDRAULIC PUMP FAILED. HYDRAULIC PUMP REPLACED IAW CH 29, FILTERS INSPECTED IAW CH 29. FUNCTION AND LEAK CHEC
- [SDR CA110514001](https://openairdocs.org/sdr/CA110514001.md): Coupling · failed · May 6, 2011 · Braero HS125700A · Pneumatic Distribution System
  > (CAN) ON CLIMB OUT HAD REAR BAY OVERHEAT COME ON INTERMITTENT THEN WENT OFF. THERE WERE NO INDICATIONS IN THE COCKPIT OTHER THAN THE NR2 ENGINE COMPUTER WENT TO MANUAL MODE. ON ARRIVAL, INSPECTION WAS CARRIED OUT AND FOUND THAT THE APU BLEED AIR DUCT FLEX COUP
- [SDR CA110315014](https://openairdocs.org/sdr/CA110315014.md): Hinge Fitting · cracked · Mar 15, 2011 · Hwksly BH125400A · Wing, Control Surface Attach Fittings
  > (CAN) DURING ACCOMPLISHMENT OF AD 80-12-10 R1/SB 57-55 THE LEFT OUTBOARD HINGE UPPER LUG WAS FOUND TO BE CRACKED.
- [SDR CA100927006](https://openairdocs.org/sdr/CA100927006.md): Transceiver · false indication · Jun 22, 2010 · Braero HS125700A · Weather Radar System
  > PILOTS REPORTS RADAR SHOWS FALSE RETURNS. C/O GND CHECKS/OPS CHECKS COULD NOT FAULT. JULY 09/10 PILOTS REPORTS RADAR SHOWS FALSE RETURNS LT OF CTR. REMOVE R/T AND SENT FOR BENCH CHECK/REPAIR. UNIT INSTALLED F/C OPS CHECKS SERVICEABLE. AUG 02/10 PILOTS REPO
- [SDR CA090811002](https://openairdocs.org/sdr/CA090811002.md): Structure · damaged · Aug 9, 2009 · Braero HS125700A · Fuselage Structure (General)
  > AUG 09-2009 HS-125 700A INCIDENT REPORT HAIL DAMAGE. ACFT WAS RETURNING TO MAIN BASE FROM A 704 TRIP AND ATC ADVISED CREW OF THUNDER STORM ACTIVITY IN AREA. ACFT WAS HELD IN A HOLDING PATTERN AND THEN CLEARED. BETWEEN 13000FT AND 10000FT ACFT ENTERED AN ARE
- [SDR UG8A08P050601](https://openairdocs.org/sdr/UG8A08P050601.md): Skin · corroded · May 6, 2008 · N48FB · Amd FALCON2000 · Wing, Plate/Skin
  > MISSING PAINT WITH MINOR CORROSION ON MIDDLE RT WING, UNDER THE SLAT, AT THE WING LIFTING POINT. CORROSION IS LOCATED ON WING PLANK AT LIFT POINT IN MACHINED CUTOUT. CUTOUT IS FILLED WITH SEALANT. CORROSION LOCATED UNDER SEALANT ON WING PLANK. REMOVED CORR
- [SDR S8A2008F00001](https://openairdocs.org/sdr/S8A2008F00001.md): Transducer · failed · Apr 18, 2008 · N110EJ · Braero HS125700A · Engine Oil Pressure
  > AT 15,000 ENROUTE, AIRCRAFT LOST INDICATION OF OIL PRESSURE ON THE NR ONE (LEFT) ENGINE AND THE FLIGHT CREW ACCOMPLISHED A PRECAUTIONARY SHUTDOWN OF THE NR ONE ENGINE. AFTER A REVIEW BY THE FLIGHT CREW OF ALL INDICATING ENGINE INSTRUMENTATION THE FLIGHT CREW D
- [SDR CA071224002](https://openairdocs.org/sdr/CA071224002.md): Aileron · iced · Dec 13, 2007 · Braero HS125700A · Aileron Control System
  > (CAN) PILOT’S REPORTED ON APPROACH INTO AIRPORT, COULD NOT GET ANY ROLL ON AC CONTROLS. IT APPEARED THAT AILERONS WERE FROZEN. SHORTLY BEFORE TOUCHDOWN THEY WERE ABLE TO GAIN CONTROL OF THE AILERON MOVEMENT. THE AC LANDED WITHOUT INCIDENT. MAINT WAS CALLED AND
- [SDR CA071214007](https://openairdocs.org/sdr/CA071214007.md): Pitot Tube · corroded · Dec 10, 2007 · Braero HS125700A · Pitot/Static System
  > (CAN) FOLLOWING A FAILED PITOT STATIC TEST, AN INSPECTION OF THE PITOT STATIC TUBING WAS CARRIED OUT AND MAINT FOUND THAT ONE OF THE TUBES (P/N 25-7SF209-9) HAD A PIN HOLE, WHICH APPEARS TO HAVE BEEN CAUSED BY INTERGRANULAR CORROSION. THE LINE WAS REPAIRED AND
- [SDR CA071106011](https://openairdocs.org/sdr/CA071106011.md): Tube · chafed · Oct 25, 2007 · Braero HS125700A · Aircraft Fuel Distribution System
  > (CAN) ON A PREFLIGHT INSPECTION, MAINTENANCE DISCOVERED THE FIRE DETECTOR (P/N 3001-31-900-400-17) AGAINST THE FUEL TUBE ASSEMBLY (P/N P-84417). UPON REPOSITIONING THE FIRE DETECTOR INTO POSITION, A CHAFED MARK ON THE NR 1 ENGINE FUEL TUBE ASSEMBLY WAS DISCOVE
- [SDR CA070911010](https://openairdocs.org/sdr/CA070911010.md): Fuel Control · faulty · Aug 29, 2007 · Braero HS125700A · Fuel Control/Turbine Engines
  > (CAN) - MANUAL MODE SELECTION PROVIDES IDLE ONLY FUEL. NO SPOOL UP WITH POWER LEVER INCREASE. ENGINE FUNCTIONS NORMALLY IN AUTO - COMPUTER (ON) MODE. (TC NR 20070911010)
- [SDR DTX2007F00000](https://openairdocs.org/sdr/DTX2007F00000.md): Manifold · leaking · Aug 6, 2007 · N943CE · Braero HS125700A · APU Engine Fuel and Control
  > THE FLIGHT CREW NOTED A STRONG FUEL ODOR IN THE AFT CABIN, UPON INVESTIGATION, FUEL WAS FOUND ON THE AFT EQUIPMENT ACCESS DOOR AND UNDER THE APU. THE APU SHROUD WAS OPENED AND THE FUEL MANIFOLD WAS REMOVED AND IT WAS DISCOVERED TO HAVE A SMALL PINHOLE IN ONE
- [SDR UG82005F00009](https://openairdocs.org/sdr/UG82005F00009.md): Gearshaft · worn · Aug 24, 2005 · N48FB · Braero HS125700A · Accessory Gearboxes
  > (REF CNTRL NR: PA05005) THE S.O.A.P. LAB REPORT INDICATED HIGH LEVEL OF IRON (STEEL) IN THE ENGINE. THE SAMPLE INDICATED A SPECIFIC (BELLEVILLE) WASHER IN THE LP COMPRESSOR GEARBOX WAS FAILING DUE TO A SHIFTING OF THE LP PLANETARY GEARSHAFT ASSY. AC WAS FER
- [SDR UQR2005F00000](https://openairdocs.org/sdr/UQR2005F00000.md): Tire · cracked · Aug 1, 2005 · N700NW · Braero HS125700A · Tire
  > DURING PRELIMINARY INCOMING INSPECTION ON 7/11/05 IT WAS NOTED THAT NR3 MAIN WHEEL TIRE HAD CRACKS OR SPLITS RADIALLY IN BETWEEN TREAD. IT WAS DETERMINED THAT THIS TIRE WAS INSTALLED ON THE NR 3 WHEEL (PN AH52788, SN 675/8129 ON 6/8/05 ACTT 11,926.5, ACTL 12,
- [SDR CA050422003](https://openairdocs.org/sdr/CA050422003.md): Wire · broken · Apr 20, 2005 · Braero HS125700A · Fuel System Wiring
  > (CAN) SWITCH MONITORS FUEL TEMP AT ENGINE FUEL PUMP & IS FITTED TO TFE731-3 ENGINES INSTALLED ON HAWKER 700 ACFT. ON THIS INSTALL SWITCH WIRES CONNECT TO AIRFRAME SUPPLIED ENGINE HARNESS THROUGH IN-LINE CONNECTORS. THESE CONNECTORS ARE NORMALLY ONLY DISTURBED
- [SDR CA050414004](https://openairdocs.org/sdr/CA050414004.md): Fan Blade · separated · Apr 12, 2005 · Braero HS125700A · Turbine Engine Compressor Section
  > (CAN) AT ROTATION, A POPPING NOISE WAS HEARD BUT NO ABNORMAL INSTRUMENT INDICATIONS WERE OBSERVED. CLIMB AND CRUISE WERE NORMAL AS WERE ALL TREND MONITOR RESULTS. ABNORMAL VIBRATION WAS APPARENT ON DESCENT WITH LOWER POWER SETTINGS. POST FLIGHT INSPECTION F
- [SDR 2005FA0000491](https://openairdocs.org/sdr/2005FA0000491.md): Clamp · cracked · Apr 6, 2005 · N281BT · Braero HS125700A · Engine Collector/Tailpipe/Nozzle
  > FLUORESSCENT PENETRANT INSP OF THE TAIL PIPE CLAMP REVEALED ONE NUT TO BE CRACKED. (K)
- [SDR MJ12004F00000](https://openairdocs.org/sdr/MJ12004F00000.md): Carbon Seal · failed · Sep 30, 2004 · N298BP · Braero HS125700A · Turbine Engine Oil System
  > OPERATOR NOTED NR 2 ENGINE LOW OIL PRESSURE IN FLIGHT. ENGINE POWER SETTING WAS REDUCED TO IDLE AND CREW ELECTED TO RETURN TO ORIGIN. POST FLIGHT ATTEMPTS TO START NR 2 ENGINE WERE ABORTED DUE TO INABILITY TO OBTAIN PROPER ENGINE ROTATION. ENGINE SN P84313
- [SDR 2004FA0000525](https://openairdocs.org/sdr/2004FA0000525.md): Bulb · failed · May 17, 2004 · N41HF · Braero HS125700A · Landing Gear Position and Warning
  > ON APPROACH CREW SELECTED THE GEAR HANDLE DOWN, THE NOSE DOWNLOCK ANNUNCIATOR DID NOT ILLUMINATE WITH GEAR HANDLE IN DOWN POSITION. CREW ATTEMPTED TO CHANGE THE NOSE DOWNLOCK ANNUNCIATOR BULBS, BUT COULD NOT REMOVE THE ANNUNCIATOR. WHEN THE AIRCRAFT ARRIVED
- [SDR YK1R062001](https://openairdocs.org/sdr/YK1R062001.md): Apu · failed · Feb 27, 2004 · N653XP · Raythn HAWKER800XP · APU Core Engine
  > DURING TAXI, SMOKE RAPIDLY FILLED THE COCKPIT AND THE CABIN. EMERGENCY SHUTDOWN OF ALL SYSTEMS WAS PERFORMED, GROUND EMERGENCY DECLARED AND AIRCRAFT EVACUATED. IT WAS FOUND DUE TO FAILURE IN THE APU, OIL ENTERED THE BLEED AIR DUCT WHICH CAUSED THE SMOKE. SY
- [SDR 99V21902](https://openairdocs.org/sdr/99V21902.md): Inlet · cracked · Mar 29, 2002 · N9999V · Hawker BAE125700B · Engine Air Intake System
  > ENGINE INLET INNER LINER CRACKED. FOUND DURING COMPLIANCE WITH RECOMMENDED SERVICE BULLETIN SB71-32.
- [SDR G1F2001F00001](https://openairdocs.org/sdr/G1F2001F00001.md): Fcu · defective · Oct 17, 2001 · N101FC · Braero HS125700A · Fuel Control/Turbine Engines
  > DURING NORMAL OPERATION (GROUND RUN) OF RIGHT ENGINE, THE ENGINE FLAMED OUT AFTER IDLE HAD BEEN SELECTED. THIS CONDITION COULD BE REPEATED AND WAS INTERMITTENT WHEN THE THROTTLE LEVER WAS RETARDED TO IDLE POSITION. AFTER TROUBLESHOOTING FUEL SYSTEM PER MM, T
- [SDR UO22001F00010](https://openairdocs.org/sdr/UO22001F00010.md): Blade · failed · Sep 26, 2001 · N913V · Braero HS125700A · Turbine Section
  > FIRST STAGE LPT BLADE FAILED CAUSING MAJOR DAMAGE TO RELATED TURBINE PARTS AND RESULTING IN AN INFLIGHT SHUT DOWN.
- [SDR 257207](https://openairdocs.org/sdr/257207.md): Engine · malfunctioned · Sep 20, 2001 · N913V · Hawker BAE125700B · Engine (Turbine/Turboprop)
  > DURING TAKEOFF ROLL, HEARD LOUD NOISE FROM OUTSIDE AIRCRAFT. AIRCRAFT YAWED TO RIGHT. ABORTED TAKEOFF AND APPLIED BRAKES. TAXIED BACK TO FBO WHERE NR 2 ENGINE DID NOT APPEAR NORMAL AND NR 3 MAIN TIRE WAS DEFLATED. POSSIBLE FAILURE 1 OR MORE COMPONENTS ON R
- [SDR AJ62002F00000](https://openairdocs.org/sdr/AJ62002F00000.md): Tube · cracked · Aug 20, 2001 · N900JT · Hawker BAE125700B · Turbine Engine Oil System
  > 30 MINUTES INTO A FLIGHT A LOW OIL PRESSURE WARNING CAME ON. THE PILOT PERFORMED A PRECAUTIONARY IN FLIGHT SHUTDOWN AND RETURNED TO HOME BASE, LANDING WITHOUT INCIDENT. THE AFT BEARING SCAVENGE TUBE WAS FOUND TO HAVE CRACKED AND DEPLETED THE OIL TO AN UNACCE
- [SDR 20010409CW009](https://openairdocs.org/sdr/20010409CW009.md): Tube · cracked · Apr 9, 2001 · N700XJ · Hwksly HS125600A · Fuel Controlling System
  > RIGHT ENGINE ROLLED BACK TO IDLE ON ITS OWN AFTER TAKEOFF. MAINTENANCE FOUND THE P3 TUBE ASSEMBLY BETWEEN THE FUEL CONTROL UNIT AND THE ENGINE PLENNUM CRACKED IN HALF. FATIGUE FAILURE IS SUSPECTED.
- [SDR CA001031004](https://openairdocs.org/sdr/CA001031004.md): Cowling · failed · Oct 17, 2000 · Braero HS125700A · Engine Cowling System
  > (CAN) UPON INSPECTION FOUND AN BOLTS IN AFT ENG COWLINGS FLANGE. REPLACED WITH NAS I.A.W. HAWKER RAYTHEON I.P.C.
- [SDR 20001012SH024](https://openairdocs.org/sdr/20001012SH024.md): Control Valve · failed · Sep 1, 2000 · N161WC · Braero HS125700A · Cabin Temperature Control System
  > VALVE FAILED IN THE OPEN POSITION ALLOWING UNCOOLED RIGHT ENGINE BLEED AIR INTO CABIN AND COCKPIT. CABIN AND COCKPIT BECAME UNBEARABLY HOT. SMOKE IN CABIN AND COCKPIT VALVE WAS FOUND DEFECTIVE. (X)
- [SDR 2000ZZZX582](https://openairdocs.org/sdr/2000ZZZX582.md): Disk · failed · Jan 3, 2000 · Turbine Section
  > ENGINE RECEIVED WITH TURBINE DAMAGE. FIELD REPORT REVEALED THIS ENGINE EXPERIENCED AN IN-FLIGHT SHUT DOWN AT FL 350. DURING TEAR DOWN, THE LPT1 ROTOR ASSY HAD ALL BLADES BROKEN OFF JUST ABOVE THE FIR TREE AREA. ONE LPT1 BLADE COULD NOT BE FOUND. DISK GROWT
- [SDR 99ZZZX3374](https://openairdocs.org/sdr/99ZZZX3374.md): Rotor Assy · worn · Jul 27, 1999 · Turbine Engine Compressor Section
  > DURING DISASSEMBLY OF ENGINE TURBINE SECTION FOR AN OVERTEMP INSPECTION/MPI, THIRD LPT ROTOR DISK, PN 3074096-2, SN 965332200320, WAS FOUND TO HAVE BEEN RUB DAMAGED AT THE FORWARD SIDE OF THE DISK IN FIR TREE AREAS. CONDITION APPEARS TO HAVE BEEN CAUSED BY DI
- [SDR 99ZZZX3199](https://openairdocs.org/sdr/99ZZZX3199.md): Check Valve · failed · Jun 13, 1999 · N511KA · Braero HS125700A · Turbine Engine Oil System
  > OXC/BDL - EN ROUTE ON A PRE-POSITIONING FLIGHT, THE CREW REPORTED THE OIL PRESSURE STARTED TO DECLINE ON THE LEFT ENGINE. AT 15 PSI, THE LEFT ENGINE WAS SHUT DOWN. THE AIRCRAFT LANDED WITHOUT INCIDENT AT BDL. AN INVESTIGATION REVEALED THAT OIL WAS LEAKING F
- [SDR CA980302009](https://openairdocs.org/sdr/CA980302009.md): Engine · failed · Mar 2, 1998 · Braero HS125700A · Engine (Turbine/Turboprop)
  > (CAN) DURING CLIMB THROUGH 4000 FT, A LOUD BANG WAS HEARD FOLLOWED BY A VIBRATION. CREW OBSERVED NR 1 ENGINE SPOOLING DOWN. #1 ENGINE WAS SHUT DOWN AND AIRCRAFT RETURNED TO AIRPORT. NR 1 ENGINE WAS EXAMINED BY MANTENANCE AND FOUND TO HAVE SUFFERED MASSIVE FAIL

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 engine_model_key = 'TFE7313R1H'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/honeywell-tfe731-3r-1h/reports

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