# Service difficulty reports: Pratt & Whitney R-985-AN-14B

A list on [Pratt & Whitney R-985-AN-14B](https://openairdocs.org/engine/pratt-whitney-r-985-an-14b.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 11 · 536 reports

- [SDR 2024F00243](https://openairdocs.org/sdr/2024F00243.md): Fuel Cap · installed · Sep 10, 2024 · N9690R · Beech 18S · Fuel Storage
  > PILOT DEPARTED WITH WATER IN FUEL; DUE TO FUEL TANK CAP IMPROPERLY SECURED, AND HEAVY RAIN
- [SDR 2024F00194](https://openairdocs.org/sdr/2024F00194.md): Exhaust Valve · none · Aug 2, 2024 · N4444Z · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > PILOT REPORTED: NORMAL: WEIGHT AND BALANCE CHECK, PREFLIGHT, FUELING (35 FRNT 35 CTR 05 REAR) PAX LOADING/BRIEFING, TAXI FOR SE DEPART, AND RUN UP. PREFLIGHT CHECKLIST: FUEL SELECTOR CTR TANK, FLAPS AND TRIM SET TO TAKEOFF, WATER RUDDERS RETRACTED, CARB HEAT
- [SDR 2023F00013](https://openairdocs.org/sdr/2023F00013.md): Oil Cooler · mismanufactured · Jan 3, 2023 · N67673 · Dhav DHC2MK1 · Turbine Engine Oil System
  > AFTER REPLACEMENT OF ENGINE OIL COOLER, OIL TEMPERATURE WOULD NOT RISE TO OPERATING TEMPERATURE. DISCOVERED REPLACEMENT COOLER WAS MANUFACTURED INCORRECTLY WITH AN INTERNAL BAFFLE LOCATED IN THE WRONG PASSAGE CAUSING THE OIL TO NOT BYPASS WHILE COLD.
- [SDR 2021FA0000134](https://openairdocs.org/sdr/2021FA0000134.md): Spar · damaged · Apr 20, 2021 · N1018A · Dhav DHC2MK1 · Wing Spar
  > DURING THE ANNUAL INSPECTION A DISCREPANCY WAS MADE TO PULL OFF GROSS WEIGHT KIT RIGHT WING TO REMOVE WING STRAP OVER SPAR DUE TO A GAP AT ONE OF THE TAPPERED ENDS ON THE STRAP. WHEN REMOVED THE MECHANIC NOTICED A DRILL HOLE OVER THE WING SPAR, UPON FURTHER IN
- [SDR ERHA20190805144](https://openairdocs.org/sdr/ERHA20190805144.md): Mount Bracket · deformed · Jul 24, 2019 · N2740X · Dhav DHC2MKI · Main Landing Gear
  > MOUNT BRACKET HAS ELONGATION OF ALL ATTACHMENT HOLES. AND EXHIBITS CORROSION.
- [SDR 2020F00364](https://openairdocs.org/sdr/2020F00364.md): Tie Rod · failed · Jul 19, 2019 · N68083 · Dhav DHC2MK1 · Wheel/Ski/Float
  > FORWARD LT LOWER TIE-ROD (FLYING WIRE) WIRE-PULL ATTACHMENT FAILED. THE AFT RT UPPER TIE-ROD (FLYING WIRE) WIRE-PULL ATTACHMENT FAILED. THE AIRCRAFT'S RIGIDITY TO ITS FLOATS BECAME EFFECTED, THE AIRCRAFT PIVOTED (ROLLED) TO THE LEFT. THE AIRCRAFT'S LT WING
- [SDR ERHA2019F00038](https://openairdocs.org/sdr/ERHA2019F00038.md): Cylinder Head · separated · Sep 1, 2018 · N68083 · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > THE CYLINDER HEAD SEPARATED FROM THE BARREL ON CYLINDER NR 9.
- [SDR ERHA09022106](https://openairdocs.org/sdr/ERHA09022106.md): Cylinder Head · separated · Aug 31, 2016 · N121KT · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > NR 1 CYLINDER HEAD SEPARATION, PRECAUTIONARY LANDING RESULTING IN NO OTHER DAMAGE.
- [SDR CA160308007](https://openairdocs.org/sdr/CA160308007.md): Fitting · corroded · Mar 4, 2016 · Dhav DHC2MKI · Wheel/Ski/Float
  > (CAN) LEFT UPPER FLOAT FITTING FOUND CORRODED. NEW PART FITTED TO AIRCRAFT.
- [SDR CA160219011](https://openairdocs.org/sdr/CA160219011.md): Block · loose · Feb 16, 2016 · Dhav DHC2MKI · Electrical Power System Wiring
  > (CAN) ALTERNATOR FAIL DISCOVERED IN FLIGHT, UPON FURTHER INVESTIGATION OF THE PART, THE ALTERNATOR TERMINAL BLOCK WAS FOUND LOOSE CAUSING A SHORT INTERNALLY.
- [SDR CA160219010](https://openairdocs.org/sdr/CA160219010.md): Wire · chafed · Feb 13, 2016 · Dhav DHC2MKI · Electrical Power System Wiring
  > (CAN) WIRING COMING OUT OF CASING TO ALTERNATOR TERMINAL BLOCK CHAFFED, CAUSING A SHORT.
- [SDR CA160119020](https://openairdocs.org/sdr/CA160119020.md): Torque Tube · cracked · Jan 8, 2016 · Dhav DHC2MKI · Rudder Control System
  > (CAN) AFTER WATER LANDING PILOT EXPERIENCED LOSS OF WATER RUDDER STEERING CONTROL. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE TORQUE TUBE WHICH CONTROLS THE WATER RUDDER/TAIL WHEEL STEERING HAD SUFFERED A TORSIONAL SHEAR ACROSS THE TUBES DIAMETER AT ITS
- [SDR CA151217008](https://openairdocs.org/sdr/CA151217008.md): Frame · failed · Dec 15, 2015 · Dhav DHC2MKI · Fuselage Internal Mounting Structure
  > (CAN) THE "BIRD CAGE" TUBING WAS ULTRASONICALLY TESTED. FAILURE IN 7 AREAS.
- [SDR CA151214017](https://openairdocs.org/sdr/CA151214017.md): Pump · low pressure · Dec 9, 2015 · Dhav DHC2MK2 · Engine Fuel Pump
  > (CAN) ENGINE DRIVEN FUEL PUMP FAILURE IN FLIGHT. LOW PRESSURE WARNING LIGHT ACTIVATED. PILOT ACTIVATED MANUAL FUEL PUMP.
- [SDR CA151013014](https://openairdocs.org/sdr/CA151013014.md): Main Bearing · failed · Oct 8, 2015 · Dhav DHC2MKI · Reciprocating Engine Power Section
  > (CAN) UNKNOWN TYPE OF METAL FOUND IN THE OIL FILTER SCREEN. ENGINE SENT FOR OVERHAUL. REAR MAIN BEARING FAILED.
- [SDR RI9A20150825002](https://openairdocs.org/sdr/RI9A20150825002.md): Cylinder · failed · Aug 21, 2015 · N47AK · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > ROUGHNESS FELT DURING FLIGHT COMING FROM THE ENG. NR 2 CYLINDER FAILED.
- [SDR 2015FA0000363](https://openairdocs.org/sdr/2015FA0000363.md): Cylinder · split · Aug 4, 2015 · N6LU · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > ON AN EMPTY FLIGHT RETURNING TO BASE, APPROXIMATELY 20 MINUTES OUT OF DESTINATION AT 1500' THE ENGINE SUDDENLY BEGAN RUNNING ROUGH. THE PILOT AFTER CHECKING FUEL, MAGS & CARB HEAT CLIMBED TO 3000' & CONTINUED TOWARDS DESTINATION. THE PILOT CONTACTED THE OFFI
- [SDR CA150904009](https://openairdocs.org/sdr/CA150904009.md): Control Cable · failed · May 27, 2015 · Grumav G21A · Propeller Controlling System
  > (CAN) THE PROP GOVERNOR CONTROL CABLE CLAMPS ARE SLIPPING ON ENGINE MOUNT OVER TIME CREATING A SLIGHT DECREASE IN TAKE OFF RPM.
- [SDR CA150520011](https://openairdocs.org/sdr/CA150520011.md): Drive Gear · failed · May 15, 2015 · Dhav DHC2MKI · Magneto/Distributor
  > (CAN) DURING THE SECOND GROUND RUN ON AN O/H ENGINE, THE ENGINEER SELECTED RT MAGNETO, THE ENGINE RPM DECAYED, AND WAS FOLLOWED BY A LOUD BACKFIRE. THE ENGINEER SELECTED BOTH MAGNETOS AND THEN SHUT ENGINE DOWN. AFTER AN INSPECTION, THE RT INTERNAL DRIVE GEAR
- [SDR CA150520012](https://openairdocs.org/sdr/CA150520012.md): Cylinder Head · cracked · May 5, 2015 · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > (CAN) CYLINDER HEAD CRACK AND SUBSEQUENT PARTIAL SEPARATION.
- [SDR CA150526009](https://openairdocs.org/sdr/CA150526009.md): Shaft · cracked · Apr 29, 2015 · Dhav DHC2MKI · Power Lever
  > (CAN) THE THROTTLE LAY SHAFT ASSEMBLY MUST HAVE CORRECTED FROM THE INSIDE OUT & CAUSED STRESS CRACKS TO APPEAR IN THE SHAFT. IF THIS HAD CONTINUED UNATTENDED IT COULD HAVE BROKEN & CAUSED THE THROTTLE TO GET STUCK ON THAT POWER SETTING.
- [SDR CA150417013](https://openairdocs.org/sdr/CA150417013.md): Control Arm · backed out · Apr 15, 2015 · Grumav G21A · Fuel Control/Reciprocating Engines
  > (CAN) THE ROLL PIN ATTACHING THE CARBURETOR MIXTURE CONTROL ARM TO THE ASSY WAS ABLE TO BACK OUT FAR ENOUGH TO MAKE CONTACT WITH THE MIXTURE STOP. NO SECONDARY SAFETY, LOCKWIRE WAS FOUND RETAINING THIS ROLL PIN ON THIS ASSEMBLY OR ANY REMAINING UNITS IN STOCK
- [SDR CA150327018](https://openairdocs.org/sdr/CA150327018.md): Bracket · cracked · Mar 27, 2015 · Dhav DHC2MKI · Elevator Structure
  > (CAN) THE FORWARD MOST ELEVATOR STOP BRACKET IS INSTALLED ON THE LEFT, LOWER, LONGITUDINAL RUNNING TUBE OF THE FORWARD FUSELAGE FRAME STRUCTURE. UPON REMOVING CORROSION AND INSPECTION OF THE ENTIRE FRAME STRUCTURE, THE BRACKET WAS FOUND CRACKED AT THE BASE OF
- [SDR CA150211008](https://openairdocs.org/sdr/CA150211008.md): Guide · broken · Feb 10, 2015 · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > (CAN) DURING AN INSPECTION FOR METAL CONTAMINATION FOUND AT A SCHEDULED INSPECTION, THE NR 8 CYLINDER EXHAUST VALVE GUIDE WAS FOUND TO HAVE COME LOOSE AND WAS BEING STRUCK BY THE EXHAUST VALVE. THE CYLINDER PN 399353, SN AR1476 WAS REMOVED WITH 1104.0 TSO, AN
- [SDR CA141205009](https://openairdocs.org/sdr/CA141205009.md): Fuel Tank · cracked · Dec 2, 2014 · Dhav DHC2MKI · Fuel Storage
  > (CAN) DURING ROUTINE MAINTENANCE, A FUEL LEAK WAS NOTICED FROM THE FORWARD FUEL BAY AREA. UPON FURTHER INVESTIGATION, IT WAS FOUND THAT AT SOME POINT A FIRE HAD OCCURRED IN THE FORWARD FUEL BAY. NO FIRE WAS REPORTED AND THE OPERATOR WAS UNAWARE OF ANY INCIDENT
- [SDR CA141120011](https://openairdocs.org/sdr/CA141120011.md): Bolt · broken · Oct 27, 2014 · Dhav DHC2MKI · Vertical Stabilizer
  > (CAN) FIN SPAR RT MAIN ATTACH BOLT WAS FOUND TO BE BROKEN OFF. HEAD OF BOLT WAS STILL IN ATTACH FITTING NUT AND LOWER PORTION OF BOLT WERE MISSING, BOTH BOLTS REPLACED.
- [SDR CA140930004](https://openairdocs.org/sdr/CA140930004.md): Volt Regulator · overheated · Sep 26, 2014 · Dhav DHC2MKI · DC Regulator
  > (CAN) IMMEDIATELY AFTER DEPARTING A STRONG BURNING ODOR WAS NOTICED IN THE AIRCRAFT. AIRCRAFT RETURNED TO BASE, WHERE MAINTENANCE DETERMINED THAT A RESISTER WITHIN THE VOLTAGE REGULATOR OVERHEATED AND WAS THE CAUSE OF THE ODOR.
- [SDR CA140918016](https://openairdocs.org/sdr/CA140918016.md): Lift Strut · cracked · Sep 15, 2014 · Dhav DHC2MKI · Wing Main, Frame Structure
  > (CAN) DURING A SCHEDULED 100 HOUR INSPECTION, THE RT WING STRUT LOWER FITTING WAS FOUND CRACKED. THE LIFT STRUT WAS REPLACED WITH A SERVICEABLE STRUT TO RECTIFY THE DEFECTS. THE LIFT STRUT TSN: 16004.8. TIME SINCE EDDY CURRENT 833.3 HRS, 18 MONTHS PRIOR. (TC#
- [SDR CA140916005](https://openairdocs.org/sdr/CA140916005.md): Shaft · corroded · Aug 24, 2014 · Dhav DHC2MKI · Engine Controls
  > (CAN) STEEL LAY SHAFT CORRODED FROM INSIDE OUT AND TORSION OF THROTTLE CONTROL ARMS CRACKED SHAFT.
- [SDR CA141001001](https://openairdocs.org/sdr/CA141001001.md): Connecting Rod · failed · Aug 12, 2014 · Dhav DHC2MKI · Reciprocating Engine Power Section
  > (CAN) DURING CRUISE, THE ENGINE HAD HIGH VIBRATIONS FOR COUPLE OF SECONDS AND THEN THE ENGINE STOPS SUDDENLY. THE PILOT DID AN EMERGENCY LANDING. THE AME`S FOUND THE CYLINDER NR 5 BEEN PUNCTURED BY CONNECTING ROD. ENGINE OVERHAUL SHOP ACKNOWLEDGED THE PROBA
- [SDR 2014F00137](https://openairdocs.org/sdr/2014F00137.md): Stud · failed · Jul 21, 2014 · N4444Z · Dhav DHC2MK1 · Reciprocating Engine Cylinder Section
  > THREE MINUTES AFTER TAKEOFF, THE PILOT EXPERIENCED A LOSS OF POWER AND SLIGHT OIL ON THE WINDSHIELD IN HIS FLOAT EQUIPED ACFT. RETURNED TO THE WATER TAKEOFF AREA UNDER ITS OWN POWER. VISUALLY DETERMINED THAT 6 OF THE 10 CYLINDER BASE STUD ATTACHMENTS FOR CY
- [SDR CA140403005](https://openairdocs.org/sdr/CA140403005.md): Mount · cracked · Mar 31, 2014 · Engine Mount Section
  > (CAN) DURING THE REMOVAL OF THE LT ENGINE IS WAS NOTICED THAT THE ENGINE MOUNT WAS CRACKED IN THE "RING" AT THE 11 O`CLOCK POSITION. THE CRACK WAS FOUND TO GO AROUND THE FULL CIRCUMFERENCE OF THE RING. ALSO TO BE NOTED THAT THIS DEFECTIVE ENGINE MOUNT ONLY H
- [SDR CA140303021](https://openairdocs.org/sdr/CA140303021.md): Rib · cracked · Mar 3, 2014 · Dhav DHC2MKI · Wing, Rib/Bulkhead
  > (CAN) DURING DISASSEMBLY TO REPAIR A WING DUE TO EARLIER DAMAGE, THE RIB AT 136.5 WAS FOUND CRACKED AT THE TOP FLANGE. THE RIB WAS CRACKED IN AN AREA OF THE WING THAT WAS NOT DISTURBED BY THE PREVIOUS DAMAGE. THE RIB WAS REPLACED WITH A SERVICEABLE RIB TO REC
- [SDR CA141030008](https://openairdocs.org/sdr/CA141030008.md): Frame · corroded · Feb 25, 2014 · Dhav DHC2MKI · Fuselage Main, Frame
  > (CAN) DURING MODIFICATION TO THE FWD FUSELAGE FRAME "BIRDCAGE" IAW STC SA97-88, A LOT OF CORROSION HAS BEEN VISUALLY DISCOVERED ON THE LOWER TUBES. IT HAS BEEN DETERMINED THAT IT WOULD BE CHEAPER AND FASTER TO CHANGE THE BIRDCAGE RATHER THAN REPAIR IT. THIS
- [SDR CA140211013](https://openairdocs.org/sdr/CA140211013.md): Cotter Pin · failed · Feb 7, 2014 · Dhav DHC2MKI · AC Inverter
  > (CAN) COTTER PIN HOLDING NUT ON TO GEAR DRIVE FAILED.
- [SDR CA140113013](https://openairdocs.org/sdr/CA140113013.md): Tube · cracked · Jan 10, 2014 · Dhav DHC2MKI · Fuselage Main, Structure
  > (CAN) DURING A SCHEDULED 100 HR INSPECTION, THE FORWARD LT DIAGONAL TUBE OF THE FWD TUBULAR STRUCTURE WAS FOUND CRACKED DUE TO INTERNAL CORROSION. THE DAMAGED TUBE WAS CUT OUT AND THE STRUCTURE WAS REPAIRED TO RECTIFY THE DEFECT. THE REPAIRED AREA WAS PREPPE
- [SDR CA131213012](https://openairdocs.org/sdr/CA131213012.md): Cylinder Head · cracked · Dec 13, 2013 · Reciprocating Engine Cylinder Section
  > (CAN) DURING AN ANNUAL INSPECTION, NR 6 CYLINDER HEAD WAS FOUND CRACKED BETWEEN THE INTAKE AND EXHAUST VALVES. THE CYLINDER ASSY WAS R & R WITH AN O/H CYLINDER ASSY TO RECTIFY THE PROBLEM. TSO ON U/S CYLINDER WAS 106.9 HOURS.
- [SDR CA131108005](https://openairdocs.org/sdr/CA131108005.md): Mount · cracked · Nov 8, 2013 · Beech D18S · Engine Mount Section
  > (CAN) VISUAL INSPECTION OF LT AND RT LOWER ENGINE MOUNT CLUSTERS SHOWS INDICATION OF CRACKS ALONG WELDS AT THE JUNCTION OF NR 37 & NR 36 TUBING WELD ASSEMBLIES AFT OF THE FIREWALL ON THE TRUSS ASSY. THIS INSPECTION WAS COMPLETED AFTER AN IDENTICAL FAILURE WAS
- [SDR CA131108006](https://openairdocs.org/sdr/CA131108006.md): Mount · cracked · Nov 8, 2013 · Beech 3NM · Engine Mount Section
  > (CAN) VISUAL INSPECTION OF LT LOWER ENGINE MOUNT CLUSTER, AFT OF THE FIREWALL, SHOWED INDICATIONS OF POSSIBLE CRACKS ALONG THE WELDS IN THE JUNCTION OF 36 &37 TRUSS TUBES. THE RT LOWER ENGINE MOUNT CLUSTER WAS VISUALLY INSPECTED AND SHOWED NO SIMILAR INDICAT
- [SDR CA131108007](https://openairdocs.org/sdr/CA131108007.md): Mount · cracked · Nov 8, 2013 · Beech 3N · Engine Mount Section
  > (CAN) NDT MAG PARTICLE INSPECTION OF LT AND RT LOWER ENGINE MOUNT CLUSTERS SHOWED INDICATIONS OF CRACKS ALONG WELDS AT THE JUCTION OF NR 36 & 37 TUBING WELD ASSEMBLIES AFT OF THE FIREWALL ON THE TRUSS ASSY. THIS INSPECTION WAS COMPLETED AFTER AN IDENTICAL FAI
- [SDR CA131016001](https://openairdocs.org/sdr/CA131016001.md): Seat · worn · Oct 10, 2013 · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > (CAN) EXCESSIVE WEAR OF EXHAUST SEAT WAS NOTED IN 109 HRS OF TOTAL OPERATION. THE VALVE WAS ADJUSTED TWICE IN THE SPAN OF OPERATION BEFORE THE CYLINDER ASSY WAS REMOVED FROM SERVICE. EXHAUST VALVE SEAT WEAR IS APPROXIMATELY.175. ALL REMAINING CYLINDERS ON T
- [SDR CA131004002](https://openairdocs.org/sdr/CA131004002.md): Control Cable · separated · Sep 26, 2013 · Dhav DHC2MKI · Rudder Tab Control System
  > (CAN) CURSORY/ROUTINE INSP IN THE AFT FUSELAGE REVEALED A NON-STANDARD, RUDDER TRIM CABLE. AFT RUDDER TRIM CABLE WAS FOUND, SPLICED WITH NICOPRESS SLEEVES AND THIMBLES. HAND MOVEMENT OF THE CABLE CAUSED THE.0625 CABLE TO SLIDE OUT OF THE INCORRECTLY SWAGED N
- [SDR CA130916002](https://openairdocs.org/sdr/CA130916002.md): Cylinder Head · cracked · Sep 13, 2013 · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > (CAN) CYLINDER HEAD FOUND CRACKED 1.5" ABOVE THE HEAD AND BARREL JOINING POINT.
- [SDR CA130821002](https://openairdocs.org/sdr/CA130821002.md): Bracket · cracked · Aug 19, 2013 · Dhav DHC2MKI · Fuselage Miscellaneous Structure
  > (CAN) PILOT NOTICED WINDSHIELD MOVING, CONTACTED MAINTENANCE AND AFTER INSPECTION FOUND WINDSHIELD BRACKET CRACKED.
- [SDR CA130815002](https://openairdocs.org/sdr/CA130815002.md): Link · failed · Aug 15, 2013 · Dhav DHC2MKI · Elevator Tab Control System
  > (CAN) DURING PRE-FLIGHT/COCKPIT CHECK, PILOT NOTICE THAT THE CONTROL COLUMN WAS NOT AS FAVOR TO TRAVEL AS IS NORMAL. MAINTENANCE CALLED TO INVESTIGATE INSPECTION OF ELEVATOR CONTROL SYS. FOUND ELEVATOR/TRIM LINKAGE DRY/TIGHT. IPC FIG 10, ITEM 37, 38, 43. BO
- [SDR CA130815015](https://openairdocs.org/sdr/CA130815015.md): Fitting · cracked · Aug 15, 2013 · Dhav DHC2MKI · Wheel/Ski/Float
  > (CAN) DURING A SCHEDULED 100 HR INSPECTION, THE RT FWD FLOAT FITTING, PN 58S926R WAS FOUND BADLY CORRODED AND CRACKED AT BOTH LOWER ATTACHMENT HOLES. THE FLOAT FITTING WAS REPLACED WITH A NEW FITTING TO RECTIFY THE DEFECT.
- [SDR CA130820008](https://openairdocs.org/sdr/CA130820008.md): Exhaust Valve · leaking · Aug 15, 2013 · Dhav DHC2MKI · Reciprocating Engine Cylinder Section
  > (CAN) DURING A SCHEDULED INSPECTION, THE CYLINDER LEAK CHECK SHOWED 0/80 ON CYLINDER NR 3. INVESTIGATION FOUND THAT THE EXHAUST VALVE WAS BEING HELD OPEN. FURTHER INVESTIGATION SHOWED THAT THE EXHAUST VALVE SEAT WAS EXCESSIVELY WORN. THE CYLINDER WAS REPLAC
- [SDR JKGC2013080701](https://openairdocs.org/sdr/JKGC2013080701.md): Oil System · unknown · Aug 5, 2013 · N203KL · Dhav DHC2MK1 · Reciprocating Engine Oil System
  > ENGINE OIL TEMPERATURE RISING AND ENGINE OIL PRESSURE DROPPING.
- [SDR CA130718003](https://openairdocs.org/sdr/CA130718003.md): G Switch · failed · Jul 9, 2013 · Dhav DHC2MKI · Emergency Locator Beacon
  > (CAN) ELT G-SWITCH FAILED TO OPERATE DURING FUNCTION CHECK. G-SWITCH REPLACED.
- [SDR CA130717007](https://openairdocs.org/sdr/CA130717007.md): Rod · broken · Jul 8, 2013 · Dhav DHC2MKI · Elevator Tab Control System
  > (CAN) PILOT REPORTED HEARING A POP WHEN SETTING HIS ELEVATOR TRIM FOR CRUISE AND THEN CONTROL COLUMN VIBRATING. THE PILOT THEN CONTACT MAINTENANCE OF THE SITUATION THAT HE WAS FOUR MINUTES OUT AND THAT HE STILL HAD FULL CONTROL OF THE AIRCRAFT. THE PILOT LANDE

Next page: https://openairdocs.org/engine/pratt-whitney-r-985-an-14b/reports.md?page=2

## 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 = 'R985AN14B'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/pratt-whitney-r-985-an-14b/reports

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