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Rolls-Royce PMA parts

12,856 FAA-approved PMA parts

By OEM Make

How to read FAA PMA parts records

Parts Manufacturer Approval records identify replacement parts approved by the FAA for use on type-certificated aircraft. Use the part number, part name, OEM make, PMA holder and status together; a table match is a starting point, not an installation approval.

Part NumberPart NamePMA HolderStatusDate
T6846518Ferrule, Fuel NozzleTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6846518Ferrule, Fuel NozzleTurbo Technologies LLCHistorical2001-04-08
T6846568Body, Oil Pump - Scavenge. ExternalExtex Engineered Products IncCurrent2016-09-06
T6846568BODY, OIL PUMP SCAV. EXTERNALTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6846568BODY, OIL PUMP - SCAV. EXTERNALTurbo Technologies LLCCurrent2004-08-25
T6846747Shaft Assembly, Drive TachometerExtex Engineered Products IncCurrent2016-09-06
T6846747Shaft Assy, Drive TachometerTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6846747Shaft Assembly, Drive TachometerTurbo Technologies LLCCurrent2001-03-20
T6846749Shaft, drive - oil pumpTurbo Technologies LLCCurrent2001-11-06
T6846933Insulation Blanket, Thermal Front Turbine Bearing SupportExtex Engineered Products IncCurrent2016-09-06
T6846933INSULATION BLANKET, THERMAL FRONT TURBINE BEARING SUPPORTTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6846933INSULATION BLANKET, THERMAL - FRONT TURBINE BEARING SUPPORTTurbo Technologies LLCCurrent2004-08-25
T6846968Tube, Turbine VentExtex Engineered Products IncCurrent2016-09-06
T6846968TUBE, TURBINE VENTTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6846968TUBE, TURBINE VENTTurbo Technologies LLCCurrent2002-10-02
T6846994Vane segment, Turbine 3rd StageTurbo Technologies LLCCurrent2001-03-20
T6846995Vane segment, Turbine - 4th StageTurbo Technologies LLCCurrent2001-03-20
T6847254NUT-THRUST BEARING PROP SHAFTTurbo Technologies LLCCurrent2004-07-06
T6847330Seal, Labyrinth-Turbine Front Bearing, FrontExtex Engineered Products IncCurrent2016-09-06
T6847330Seal, Labyrinth-Turbine Front Bearing, FrontTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6847330Seal, Labyrinth-Turbine Front Bearing, FrontTurbo Technologies LLCHistorical2001-04-08
T6847913Pin, Shouldered, Headless- .311 Dia X .332 Long CRESExtex Engineered Products IncCurrent2016-09-06
T6847913Pin, Shouldered, Headless- .311 Dia X .332 Lg. CresTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6847913Pin, Shouldered, Headless- .311 Dia X .332 Lg. CresTurbo Technologies LLCHistorical2001-04-08
T6848143Ring, 3.055 ID X 3.625 OD X .219 WideExtex Engineered Products IncCurrent2016-09-06
T6848143RING, 3.055 ID X 3.625 OD X .219 WIDETimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6848143Ring, 3.055 id x 3.625 od x .219 wideTurbo Technologies LLCHistorical2001-11-06
T6850367Key, Locking - Rear Turbine BearingTurbo Technologies LLCCurrent2001-04-03
T6850820COVER Assembly, OIL PUMPTurbo Technologies LLCCurrent2004-07-06
T6850824Gear, spur oil pump idlerTurbo Technologies LLCCurrent2001-11-06
T6850825Gear, spur oil pump driveTurbo Technologies LLCCurrent2001-11-06
T6850826Shaft, idler gear - oil pumpTurbo Technologies LLCCurrent2001-11-06
T6850984Cupwasher - Spanner Nut Lock, .375 DiaExtex Engineered Products IncCurrent2016-09-06
T6850984CUPWASHER SPANNER NUT LOCK, .375 DIATimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6850984CUPWASHER - SPANNER NUT LOCK, .375 DIATurbo Technologies LLCCurrent2002-10-02
T6851491Seal, Propeller ShaftExtex Engineered Products IncCurrent2016-09-06
T6851491Seal, Propeller ShaftTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6851491Seal, Propeller ShaftTurbo Technologies LLCCurrent2004-11-30
T6851626BUSHING, SLEEVE - STEPPED .49 ID X .70 OD X .67 LGTurbo Technologies LLCCurrent2004-07-06
T6854917Stud, Shouldered, Straight- .250-28 X .250-28 X 2.906 LongExtex Engineered Products IncCurrent2016-09-06
T6854917STUD, SHOULDERED, STRAIGHT-. 250-28 X .250-28 X 2.906 LGTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6854917Stud, shouldered, straight-.250-28 x .250-28 x 2.906 lgTurbo Technologies LLCHistorical2001-11-06
T6855504WASHER, KEY-.250 ID X .031 THK, TAB LOCKINGTurbo Technologies LLCCurrent2002-09-04
T6855657Retainer, Bearing-Rear TurbineTurbo Technologies LLCCurrent2001-04-03
T6857509Tube, CrossoverExtex Engineered Products IncCurrent2016-09-06
T6857509Tube, CrossoverTimken Alcor Aerospace Technologies IncHistorical2008-08-11
T6857509Tube, CrossoverTurbo Technologies LLCHistorical2001-04-08
T6858282SPRING, HELICAL COMPR .434 OD X .916 LG, 4.860 RATETurbo Technologies LLCCurrent2004-07-06
T6859014Key, Turbine Casing Piloting-FrontExtex Engineered Products IncCurrent2016-09-06
T6859014Key, Turbine Casing Piloting-FrontTimken Alcor Aerospace Technologies IncHistorical2008-08-11
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PMA parts FAQ
What is an FAA PMA part?

A PMA part is a replacement or modification part approved under the FAA Parts Manufacturer Approval process for eligible type-certificated aircraft.

Does a PMA catalogue match prove a part can be installed?

No. Verify the part number, aircraft applicability, current approval status and required release paperwork with maintenance records or a qualified maintenance provider.