# U/A Canada PT6A-114 - Type: Engine model (FAA registry) - Registry code: 61583 - Manufacturer (registry): U/A CANADA - Model: PT6A-114 - Engine type: Turbo-prop - Power: 600 hp - Data sheet: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs) - Holder: Pratt & Whitney Canada Corp. - Installed in: 0 registered aircraft - Page: https://openairdocs.org/engine/u-a-canada-pt6a-114 Model codes come from the FAA registry's reference file. ## ADs that may apply (OpenAirDocs) Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2022-08-13](https://openairdocs.org/ad/2022-08-13): Turbine Section · Pratt & Whitney Canada PT6A-34, PT6A-34B, PT6A-34AG and 2 more. Effective May 27, 2022 - [AD 2014-17-08 R1](https://openairdocs.org/ad/2014-17-08-R1): Compressor turbine (CT) blades · Pratt & Whitney Canada PT6A-114 and PT6A-114A. Effective Jun 5, 2015 - [AD 2014-11-05](https://openairdocs.org/ad/2014-11-05): Reinforcement liner to the power turbine (PT) containment ring and, for certain PT containment rings, adding scallops · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 18 more. Effective Aug 5, 2014 - [AD 2012-09-10](https://openairdocs.org/ad/2012-09-10): First stage sun gears · Pratt & Whitney Canada PT6A-110, PT6A-112, PT6A-114 and 12 more. Effective May 23, 2012 - [AD 97-04-12](https://openairdocs.org/ad/97-04-12): Compressor Bleed-off Valve · Pratt & Whitney Canada PT6A-11, PT6A-110, PT6A-112 and 52 more. Effective Mar 14, 1997 Historical (superseded or no longer in force): - [AD 2014-17-08](https://openairdocs.org/ad/2014-17-08) (historical): Compressor turbine (CT) blades · Pratt & Whitney Canada PT6A-114 and PT6A-114A. Effective Oct 8, 2014 ## Information bulletins (advisory) (2) - [SAIB NE-12-04](https://openairdocs.org/saib/NE-12-04): Turbine/ Turboprop Engine: Reduction Gearbox. Issued Nov 1, 2011 - [SAIB NE-10-47](https://openairdocs.org/saib/NE-10-47): Turbine Engine Compressor Section. Issued Aug 30, 2010 ## Registered aircraft None registered with this engine model now. ## NTSB investigations None matched to aircraft with this engine model. ## FAA accident and incident reports None matched to aircraft with this engine model. ## Service difficulty reports (164, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR 141A2026062900001](https://openairdocs.org/sdr/141A2026062900001), Jun 29, 2026: ENGINE. FAULTED. DURING CLIMB TO CRUISE, PASSING THROUGH 6000 TO 8000 FT THE ENGINE ITT WAS AT 740, WITH THE POWER BEING SET AT ONLY 1200LBS OF TORQUE. WE WERE ONLY ABLE TO MAIN - [SDR ENHA202208150001](https://openairdocs.org/sdr/ENHA202208150001), Aug 13, 2022: ENGINE. UNKNOWN. AFTER BEING CLEARED FOR TAKEOFF, PILOT LINED UP ON RUNWAY 20R IN KENAI AND ADVANCED POWER AND THEN PILOT NOTICED AN UNUSUAL SOUND COMING FROM THE ENGINE COMPART - [SDR ENHA202202110001](https://openairdocs.org/sdr/ENHA202202110001), Feb 10, 2022: ENGINE. FLAMED OUT. DURING CRUISE FLIGHT, ENGINE SURGED, FLAMED OUT AND RESTARTED ON ITS OWN. TORQUE WENT FROM 1600 FT/LBS DOWN TO APPROXIMATELY 800 FT/LBS, AND JUMPED BACK UP TO 1 - [SDR 2017F00000](https://openairdocs.org/sdr/2017F00000), Oct 29, 2016: O-RING. CUT. LEFT BRAKE CALIPER, BRAKE PUCK O-RING FAILED, CUT. AIRCRAFT LOST BRAKING CONTROL TO THE LEFT - [SDR EPUA20160422001](https://openairdocs.org/sdr/EPUA20160422001), Apr 22, 2016: DRIVE ASSY. SEPARATED. STANDBY POWER ANNUNCIATOR LIGHT WON’T GO OUT. INSPECTED ACFT & FOUND THAT THE RETAINING RING FOR THE STANDBY ALTERNATOR DRIVE PULLEY HAD FAILED. DUE TO THIS FAI - [SDR CA160115007](https://openairdocs.org/sdr/CA160115007), Jan 13, 2016: REGULATOR. STUCK. (CAN) O2 LEVER INOPERATIVE, STUCK IN ON POSITION. - [SDR CA151026006](https://openairdocs.org/sdr/CA151026006), Oct 23, 2015: BRACKET. WORN. (CAN) RUDDER PEDAL BRACKET FOUND WITH ELONGATED HOLES WHERE BRAKE MASTER CYLINDER ATTACHES AND SPACER FASTENER SHEARED. - [SDR MTNA081220150001](https://openairdocs.org/sdr/MTNA081220150001), Aug 12, 2015: ENGINE. UNKNOWN. SUSPECTED ENGINE FAILURE IN FLIGHT, RESULTING IN ACFT DITCHING. - [SDR 2015F00099](https://openairdocs.org/sdr/2015F00099), Jun 22, 2015: BOOT. DEBONDED. ALL 3 PROPELLER DE-ICE BOOTS DEBONDED FROM BLADE IN FLIGHT CAUSING A SEVERE VIBRATION. LANDED AT NEAREST AIRPORT WITH OUT INCIDENT. VISUAL INSPECTION REVEALED D - [SDR MTNA05152015001](https://openairdocs.org/sdr/MTNA05152015001), May 15, 2015: ENGINE. SMOKE. ON CLIMBOUT, AT APPROXIMATELY 2600 FT OF FLIGHT, THE PILOT REPORTED SMOKE COMING INTO THE COCKPIT FROM THE RT SIDE VENT. ALSO NOTICED AN ODOR OF BURNING OIL. AL - [SDR CA141029012](https://openairdocs.org/sdr/CA141029012), Oct 28, 2014: TRANSMISSION. FAILED. (CAN) FLAP MOTOR CIRCUIT BREAKER TRIPPED ON ARRIVAL, FLAPS FAILED AT 10 DEGREE POSITION. FLAP TRANSMISSION REPLACED IAW 27-50-01. OPS CHECK C/O. - [SDR CA140905003](https://openairdocs.org/sdr/CA140905003), Sep 4, 2014: SKIN. CRACKED. (CAN) DURING A SCHEDULED MAINTENANCE INSPECTION THE HORIZONTAL STABILIZER WAS NOTED TO HAVE A VERY LOUD OIL CANNING NOISE COMING FROM INSIDE THE TAIL SECTION WI - [SDR DEMA2014063000002](https://openairdocs.org/sdr/DEMA2014063000002), Jun 27, 2014: ENGINE. FAILED. DURING CRUISE, THE PILOT NOTICED A FLUCTUATION OF THE ENGINE TORQUE INDICATOR. THE FLUCTUATION WAS BETWEEN 50-100 FT/LBS. IMMEDIATELY FOLLOWING THE TORQUE FLUCT - [SDR CA140512002](https://openairdocs.org/sdr/CA140512002), May 7, 2014: BULKHEAD. CRACKED. (CAN) DISCOVERED ON PRESEASON INSPECTION, WHILE COMPLETING THE ANNUAL COMPLETE FLOAT INSPECTION. RIGHT FLOAT BULKHEAD NR 9, DISCOVERED MULTIPLE CRACKS RADIATING - [SDR CA140128016](https://openairdocs.org/sdr/CA140128016), Jan 26, 2014: BOLT. WRONG PART. (CAN) INCORRECT BOLTS FOUND INSTALLED IN LT & RT AILERON OUTER, WING, PUSHROD AFT ATTACH LOCATION. PN AN4H13A, DRILLED HEAD FOR LOCKWIRE, FOUND NOT INSTALLED. - [SDR MK9A201401170001](https://openairdocs.org/sdr/MK9A201401170001), Jan 16, 2014: ENGINE. SMOKE. AFTER SHUTDOWN SMOKE WAS OBSERVED COMING FROM THE ENGINE. - [SDR CA131230003](https://openairdocs.org/sdr/CA131230003), Dec 27, 2013: INDICATOR. FAILED. (CAN) DURING CRUISE OIL PRESSURE FLICKERED ABOUT 5 PSI AND REDUCED TO JUST ABOVE 85 PSI AND STAYED THERE THROUGHOUT ALL POWER RANGES. - [SDR CA131201003](https://openairdocs.org/sdr/CA131201003), Nov 15, 2013: ENGINE. DISTRESSED. (CAN) THE PILOT REPORTED ENGINE DISTRESS AFTER JUST LEVELING OFF AT CRUISE, 6000 FT. THE PILOT HEARD A LOUD NOISE, THEN HEARD THE ENGINE WINDING DOWN WHILE EXPE - [SDR CA130703001](https://openairdocs.org/sdr/CA130703001), Jun 28, 2013: INDICATOR. MALFUNCTIONED. (CAN) DURING ENGINE START, ENGINE SLOW TO ACCELERATE. REPLACED NG INDICATOR. - [SDR CA131102004](https://openairdocs.org/sdr/CA131102004), Jun 19, 2013: ACTUATOR. FAILED. (CAN) DURING A PREFLIGHT WALK AROUND, IT WAS FOUND THAT THE FLAP SYS WAS MAKING A GRINDING NOISE WHEN THE FLAPS WHERE SELECTED UP. MAINTENANCE DISCOVERED THAT T - [SDR CA130614005](https://openairdocs.org/sdr/CA130614005), Jun 9, 2013: ENGINE. MALFUNCTIONED. (CAN) AFTER DROPPING OFF SKYDIVERS, AS THE ACFT WAS RETURNING TO BASE, THE ENGINE LOST POWER. UNABLE TO CLEAR TREES ON APPROACH, THE PILOT ELECTED TO SET THE AC - [SDR AWHA20130530001](https://openairdocs.org/sdr/AWHA20130530001), May 29, 2013: DRIVE SHAFT. DETACHED. DURING ROUTINE FUEL PUMP GARLOC SEAL REPLACEMENT FOR LEAKAGE, THE MECHANIC INSPECTED THE FUEL PUMP DRIVE GEAR AND IT BECAME DECOUPLED FROM THE FUEL PUMP. THIS I - [SDR CA130516011](https://openairdocs.org/sdr/CA130516011), Apr 4, 2013: SUPPORT BRACKET. CRACKED. (CAN) FLAP ACTUATOR BRACKET ASSY FOUND CRACKED AT LIGHTING RELIEF HOLES AND ACROSS DOUBLER, PN 2611144-5 FROM FLANGE TO LIGHTING HOLE DURING PHASE INSPECTION. S - [SDR CA130325023](https://openairdocs.org/sdr/CA130325023), Mar 22, 2013: CLAMP. BROKEN. (CAN) HANDLE FOR ACTIVATING CREW OXYGEN SYSTEM NOT ACTIVATING BOTTLE, SEEMS LIKE LINKAGE IS JAMMED. CLAMPING BOLT, PN S2323-8 FOUND BROKEN AND REPLACED. - [SDR CA121109004](https://openairdocs.org/sdr/CA121109004), Nov 8, 2012: MOUNT. CRACKED. (CAN) RT ENGINE MOUNT BRACKET FOUND TO BE CRACKED AT THE FWD ENDS OF REINFORCEMENT GUSSETS ACROSS WELD AREAS. - [SDR CA121106010](https://openairdocs.org/sdr/CA121106010), Nov 5, 2012: FCU. POWER LOSS. (CAN) POWER LOSS DURING CRUISE FLIGHT, TWO TIMES. POWER DROPPED FROM 1600 TORQUE TO 1350. FUEL FLOW DROPPED FROM 350 TO 320. THIS LASTED APPROXIMATELY 20 SECOND - [SDR CA121102007](https://openairdocs.org/sdr/CA121102007), Oct 31, 2012: PRESSURE SWITCH. UNKNOWN. (CAN) CAUTION ANNUNCIATOR LIGHT FLASHING ON & OFF WITH SYSTEM SELECTED OFF. - [SDR CA121031004](https://openairdocs.org/sdr/CA121031004), Oct 26, 2012: PUMP. LEAKING. (CAN) NAVY BLUE DYE FLUID FOUND ON AFTERNOON WALK AROUND. BLUE FLUID COULD BE SEEN ON LT SIDE OF FCU. STARTER GENERATOR HAS A LINE WITH BLUE ON IT. LOWER COWLIN - [SDR CA121022017](https://openairdocs.org/sdr/CA121022017), Oct 19, 2012: SHIMMY DAMPENER. MALFUNCTIONED. (CAN) DURING TAKEOFF ROLL, RT RUDDER PEDAL BEGAN VIBRATING THROUGH 40 KIAS AND VIOLENTLY INTENSIFIED UP TO 65 KIAS. - [SDR 2012FA0000703](https://openairdocs.org/sdr/2012FA0000703), Oct 17, 2012: SLEEVE. DEFORMED. ENGINE LOST ABILITY TO GOVERN THE PROPELLER RPM DRIVING THE PROPELLER TO FEATHER. LOSS OF PROPELLER RPM LED TO A NO-POWER SITUATION REQUIRING A NO POWER GLIDING - [SDR CA120823002](https://openairdocs.org/sdr/CA120823002), Aug 18, 2012: FUEL CONTROL. INOPERATIVE. (CAN) P3 FAILURE AFTER LANDING. PILOT WENT TO TAXI INTO FBO AND ENGINE WAS NOT RESPONDING TO POWER LEVER MOVEMENT. ENGINE NG ROLLED BACK TO AT 50 PERCENT, VACUU - [SDR CA120822016](https://openairdocs.org/sdr/CA120822016), Jun 5, 2012: PANEL. BULGED. (CAN) LEFT INBD TKS PANEL BULGED. - [SDR 2012FA0000421](https://openairdocs.org/sdr/2012FA0000421), Jun 1, 2012: HOSE. UNSERVICEABLE. 12.5" LONG HOSE TO THE SECONDARY EXHAUST WAS FOUND TO HAVE SWOLLEN UP INTERNALLY. - [SDR 2012FA0000359](https://openairdocs.org/sdr/2012FA0000359), May 18, 2012: VENT LINE. COLLAPSED. THE PILOT REPORTED AN UNUSUAL AMOUNT OF OIL WAS BEING CONSUMED, AND ON HIS INBD FLIGHT THE OIL PRESSURE GAUGE WAS FLUCTUATING. THERE WERE NO VISIBLE SIGNS OF AN - [SDR HSYA2012022312412](https://openairdocs.org/sdr/HSYA2012022312412), Feb 23, 2012: ENGINE. CONTAMINATED. PILOT REPORTED DURING TAXI, A STRONG CHEMICAL ODOR IN COCKPIT. TAXIED ACFT BACK TO THE BLOCKS. FREIGHT INSPECTED AND NO DISCREPANCIES FOUND. MX TROUBLESHOT AND - [SDR CA120222003](https://openairdocs.org/sdr/CA120222003), Feb 21, 2012: PLATE. CRACKED. (CAN) RT WING PITOT TUBE FOUND TO BE CRACKED FORWARD OF ITS MOUNTING PLATE. - [SDR MT9A2012F00000](https://openairdocs.org/sdr/MT9A2012F00000), Dec 12, 2011: ENGINE. FAILED. SHORTLY AFTER TAKEOFF, ENROUTE, ACFT EXPERIENCED AN ENGINE FLAMEOUT ACCOMPANIED BY A LOUD BANG. THE PILOT WAS ABLE TO SAFELY LAND WITH NO FURTHER INCIDENTS. MX - [SDR CA111129001](https://openairdocs.org/sdr/CA111129001), Nov 11, 2011: ENGINE. MALFUNCTIONED. (CAN) TEN MINUTES AFTER TAKEOFF, THE PILOT REPORTED THAT THE ENG HAD AN UNUSUAL NOISE & HE DECIDED TO RETURN TO THE AIRPORT. THE ACFT DID NOT MAKE IT BACK & CRA - [SDR CA111030002](https://openairdocs.org/sdr/CA111030002), Sep 7, 2011: ENGINE. MALFUNCTIONED. (CAN) DURING LANDING ROLL, THE ACFT DEPARTED THE SIDE OF THE RUNWAY RT AND CAME TO A STOP 10 METERS FROM THE RUNWAY EDGE WITH THE NOSE GEAR COLLAPSED. THERE WER - [SDR CA110611001](https://openairdocs.org/sdr/CA110611001), Jun 8, 2011: B-NUT. BROKEN. THE ACFT LANDED AND WAS PROCEEDING DOWN THE RUNWAY NORMALLY UNTIL THE PILOT APPLIED THE BRAKES IN PREPARATION FOR LT TURN ONTO TAXIWAY, THE ACFT STARTED TURNING - [SDR MTNA02231100002](https://openairdocs.org/sdr/MTNA02231100002), Feb 23, 2011: ENGINE. MALFUNCTIONED. DURING CLIMB AT 10000 FT THE PILOT HEARD A LOUD BANG AND HAD A SEVERE VIBRATION. THE OIL PRESSURE DROPPED THE PILOT SHUT THE ENGINE DOWN AND FEATHERED THE PROP. - [SDR CA110208001](https://openairdocs.org/sdr/CA110208001), Jan 21, 2011: ENGINE. FLAMED OUT. (CAN) ACCIDENT ON A CARGO FLIGHT, DURING APPROACH, THE PILOT COULD NOT REDUCE POWER BELOW 1400 FT-LB AND THE THROTTLE LEVER WAS UNRESPONSIVE. DECIDED TO RETURN. - [SDR CA110208002](https://openairdocs.org/sdr/CA110208002), Jan 20, 2011: ENGINE. FAILED. (CAN) IFSD/FORCED LANDING SHORTLY AFTER T/O, THE PILOT FELT VIBRATIONS IN HIS CONTROL COLUMN FOLLOWED BY A LOSS OF POWER. THE THROTTLE WAS RETARDED AND THE VIBR - [SDR HSYA2010122110](https://openairdocs.org/sdr/HSYA2010122110), Dec 21, 2010: CONTROLLER. FAILED. PRIOR TO STARTING AN ILS APPROACH, STBY PWR LIGHT ILLUMINATED. NOTED 3 OF BUSS 1 C/B'S HAD POPPED, ALL SYSTEMS FUCTIONED NORMAL. TURNED LIGHTS OFF & ANTI-ICE SY - [SDR 2010FA0001063](https://openairdocs.org/sdr/2010FA0001063), Sep 4, 2010: CASE. BROKEN. PILOT REPORTED TO MX THAT WITH THE THROTTLE LEVER AT THE GATE (FWD SIDE OF GATE) THE ENGINE WAS GOING INTO REVERSE. THE SUBSEQUENT INSP FOUND THE REVERSE ROPE C - [SDR BSYA2010021](https://openairdocs.org/sdr/BSYA2010021), Apr 1, 2010: CHIP DETECTOR. CONTAMINATED. EN ROUTE FROM OMA TO DSM WHEN THE FORWARD ENGINE CHIP DETECTOR LIGHT CAME ON. LANDED IN DSM NO PROBLEMS. MAINTENANCE FOUND SMALL SLIVER OF METAL ON CHIP DETECTO - [SDR HSYA2010022510](https://openairdocs.org/sdr/HSYA2010022510), Feb 25, 2010: FUEL CONTROL. FAILED. DURING APPROACH, ON FLIGHT 8785 SLC-PIH THE CAPTAIN REPORTED THAT AFTER REDUCING THE POWER LEVER, THE TORQUE WOULD NOT DROP BELOW 1200 LBS EVEN WITH THE POWER L - [SDR MTNA0110001](https://openairdocs.org/sdr/MTNA0110001), Jan 22, 2010: UNKNOWN. SMOKE. THE PIC REPORTED A SMOKE SMELL AND SAW SMOKE IN THE COCKPIT. DECLARED AN EMERGENCY AND DID AN AIR TURNBACK AND LANDED SAFELY. TAXIED CLEAR OF THE RUNWAY AND WAS - [SDR 2010FA0000020](https://openairdocs.org/sdr/2010FA0000020), Jan 5, 2010: TUBE. CORRODED. THE RIGID STEEL TUBE THAT FEEDS INTO THE OIL/FUEL HEATER HAS DEVELOPED LITTLE PIN HOLES UNDERNEATH THE FIRE LOOP BRACKET THAT ATTACHES THERE. WHEN YOU TAKE THE - [SDR CA100127007](https://openairdocs.org/sdr/CA100127007), Dec 25, 2009: ATTACH FITTING. DAMAGED. (CAN) THE HOLE FOR THE WING STRUT ATTACH BOLT APPEARED TO HAVE BEEN IMPROPERLY LINE BORED CAUSING A EGG SHAPED HOLE AT THE FACTORY BOTH FORE & AFT. FITTINGS WER All 164: https://openairdocs.org/engine/u-a-canada-pt6a-114/reports.md ## STCs that may be installed (OpenAirDocs) (7) Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SE00002EN](https://openairdocs.org/stc/SE00002EN): Instructions for Continued Airworthiness for the PT6A-34, -34AG, -34B, -36, -114, -114A, -116, -135, and -135A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals. MORE Company Inc - [STC SE00014EN](https://openairdocs.org/stc/SE00014EN): Installation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models. Pratt & Whitney Engine Services Inc - [STC SE00020EN](https://openairdocs.org/stc/SE00020EN): Installation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1. Pratt & Whitney Engine Services Inc - [STC SE2960SO](https://openairdocs.org/stc/SE2960SO): Installation of an oil filler cap safety adapter. Jet Avion Corporation - [STC SE09286SC](https://openairdocs.org/stc/SE09286SC): Installation of an alternate gas generator case. Airforce Turbine Service - [STC SE09257SC](https://openairdocs.org/stc/SE09257SC): Convert P&W Engine Models PT6A-15AG, -27, and -28, into PT6A-34 configuration. Covington Aircraft Engines, Inc - [STC SE659NE](https://openairdocs.org/stc/SE659NE): Installation of oil tank filler neck check valve, P/N TSA-76A. Aviation Components Support ## PMA parts (OpenAirDocs) (515, first 50) Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first. - [3005293CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122934446820260909150736.0001): Insert, Fuel Control Drive Shaft. Core Parts LLC · PMA PQ05326NM · Replaces 3005293 · Aug 17, 2026 - [3019136CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186981497620260728184309.0001): Ring, Plastic. Core Parts LLC · PMA PQ05326NM · Replaces 3019136 · Jul 10, 2026 - [3012928CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185594574320260728184309.0001): Spacer, Stepped. Core Parts LLC · PMA PQ05326NM · Replaces 3012928 · Jul 10, 2026 - [3045951-02AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135029382220260722151307.0001): Detector, Chip, Magnetic. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3045951-02 · May 27, 2026 - [ST3277-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199989902020260311145336.0001): Gasket, Starter Generator. Core Parts LLC · PMA PQ05326NM · Replaces ST3277-01 · Feb 26, 2026 - [3028815CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119353433120260311145425.0001): Sleeve, Propeller Shaft, Oil Transfer. Core Parts LLC · PMA PQ05326NM · Replaces 3028815 · Feb 26, 2026 - [ST3276-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101621452020260311145336.0001): Gasket, Four-Hole. Core Parts LLC · PMA PQ05326NM · Replaces ST3276-01 · Feb 26, 2026 - [3007355CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150958507420260217165221.0001): Spacer, Adjusting. Core Parts LLC · PMA PQ05326NM · Replaces 3007355 · Feb 11, 2026 - [3010671RM](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180066927420260204181356.0001): Washer, Flat. Rimark Manufacturing · PMA PQ10018NE · Replaces 3010671 · Jan 28, 2026 - [3010880CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111084696520260108163216.0001): Gasket, Igniter. CORE PARTS LLC · PMA PQ05326NM · Replaces 3010880 · Oct 16, 2025 - [3034292WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166533215020250624152909.0001): Disposable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3034292, 3034293, 3958257-01, 3028419… · Jun 2, 2025 - [3034507WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141045710620250624152910.0001): Cleanable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3017383, 3020967, 3022069, 3022070… · Jun 2, 2025 - [3034393WFC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100181403420250624152909.0001): Disposable Oil Filter Element. Donaldson Company Inc · PMA PQ2432CE · Replaces 3034393, 3033315, 3059257-01, 3028419… · Jun 2, 2025 - [WF334552](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147857861520250602133017.0001): Compressor Air Filter. Donaldson Company Inc · PMA PQ2432CE · Replaces 3029268, Alternate: 3028856, 3029267… · May 23, 2025 - [WF337408](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125475616820250602133039.0001): Filter Element Assy, Fuel. Donaldson Company Inc · PMA PQ2432CE · Replaces 217384-1, 26281 · May 23, 2025 - [WF344763](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115254655320250602133049.0001): Nozzle Cover, Machined. Donaldson Company Inc · PMA PQ2432CE · Replaces 3120869-01, Alternate: 3019491… · May 23, 2025 - [3115091-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180857219920250923184724.0001): Ball, Plastic, 0.750. CORE PARTS LLC · PMA PQ05326NM · Replaces 3115091-01 · Feb 13, 2025 - [3058971-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110906306720250923184724.0001): Valve Assy, Oil Filler Tube. CORE PARTS LLC · PMA PQ05326NM · Replaces 3058971-01 · Feb 13, 2025 - [3049873-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193736418720260108162918.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3049873-01 · Jan 17, 2025 - [3116033-01ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183380911920250127211157.0001): Gasket, Eight-Hole. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3116033-01 · Dec 18, 2024 - [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169774044220250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012411 · Dec 10, 2024 - [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164469161820250106202800.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012413 · Dec 10, 2024 - [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152753542620250106202759.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012414 · Dec 10, 2024 - [3012414AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117377138920250106202801.0001): Nut, Self-Locking, 12 Point. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012412 · Dec 10, 2024 - [3110741-02CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169885030720250605164146.0001): Ring, Retaining, Compressor Turbine. CORE PARTS LLC · PMA PQ05326NM · Replaces 3110741-02 · Oct 31, 2024 - [218794ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136891010120241022133827.0001): Washer, CRES. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 218794 · Oct 3, 2024 - [3010671CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189963175420241202221129.0001): Washer, Flat. CORE PARTS LLC · PMA PQ05326NM · Replaces 3010671 · Aug 22, 2024 - [3012675AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196954661720240919140845.0001): Nut, Self-Locking, Hex. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3012675, 3005816, 3012674, 3028286… · Aug 7, 2024 - [3015234AA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130436253520240919140838.0001): Nut, Self-Locking, Shank. Aero Attitude, LLC · PMA PQ00001CB · Replaces 3015234, 3015233, 3015232, 3016299… · Aug 7, 2024 - [3006523CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132375139220240509162259.0001): Bearing, Sleeve, Flanged. CORE PARTS LLC · PMA PQ05326NM · Replaces 3006523 · Mar 25, 2024 - [3008676CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120421035120240509162301.0001): Bearing, Sleeve, Flanged. CORE PARTS LLC · PMA PQ05326NM · Replaces 3008676 · Mar 25, 2024 - [3003987CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125662034220231204145325.0001): Pin, Lock. CORE PARTS LLC · PMA PQ05326NM · Replaces 3003987 · Aug 1, 2023 - [3016598CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189342823620231204151230.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3016598 · Jul 26, 2023 - [ST6202-011CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121242960820241204145238.0001): Packing, Preformed. CORE PARTS LLC · PMA PQ05326NM · Replaces ST6202-011 · Jun 15, 2023 - [3005290CLACP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171588224920250611143002.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLA · May 19, 2023 - [3005290CLECP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142064254420250611143003.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLE · May 19, 2023 - [3005290CLDCP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141205886020250611143003.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLD · May 19, 2023 - [3005290CLBCP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118455233520250611143003.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLB · May 19, 2023 - [3005290CLCCP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103292467820250611143003.0001): Weight, Balance, Compressor. CORE PARTS LLC · PMA PQ05326NM · Replaces 3005290CLC · May 19, 2023 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182950761420231024191314.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Champion… · May 12, 2023 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182423481520231024191312.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada … · May 12, 2023 - [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170076831020231024191315.0001): Exciter-Ignition. Champion Aerospace LLC · PMA PQ1287CE · Replaces Unison10-381550-110-381550-49047840-190… · May 12, 2023 - [TA3057-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161272206620230515183738.0001): Turbine Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023 - [TA3057-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146529815220230515183804.0001): Turbine Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · May 5, 2023 - [RM3022375](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197353719220230503123945.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022375 · Apr 19, 2023 - [RM3022374](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109994811820230503123941.0001): Seal, Plain. Rimark Manufacturing · PMA PQ10018NE · Replaces 3022374 · Apr 19, 2023 - [540-1407-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149574330120240306163319.0001): Valve, Bleed (Small PT6). Honeywell International Inc. · PMA PQ1222NM · Replaces 3049038-02 · Apr 14, 2023 - [206684ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193915393720230321122918.0001): Gasket, Propeller Governor Mounting. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 206684 · Mar 16, 2023 - [206685ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184509980620230321122855.0001): Gasket, Governor Mounting. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 206685 · Mar 16, 2023 - [3018176CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141519552120230126122635.0001): Washer, Key. CORE PARTS LLC · PMA PQ05326NM · Replaces 3018176 · Feb 4, 2023 All of them: https://openairdocs.org/engine/u-a-canada-pt6a-114/pma.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.