Skip to main content
By OEM Make

Allison Engine

1,730 FAA-approved PMA parts

Part NumberPart NamePMA HolderStatusDate
6874445PBaffle, Diffuser Oil SumpPacific Sky Supply IncCurrent1995-03-09
6874724PPiston, Compressor Bleed ValvePacific Sky Supply IncCurrent1993-09-19
6874725ALDiaphragm, Compressor Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874725HTDiaphram, Compressor Bleed ValveHye-Tech Manufacturing LLCCurrent2000-07-16
6874725PDiaphram, Compressor Bleed ValvePacific Sky Supply IncCurrent1995-04-17
6874727HTSeat, Valve-Compr BleedHye-Tech Manufacturing LLCCurrent2000-11-26
6874727PSeat, Valve-Compr. BleedPacific Sky Supply IncCurrent1993-09-19
6874728PBushing, .312 ID x .440 OD x .500 LongPacific Sky Supply IncCurrent1993-09-19
6874729HTSpring - Compressor Bleed ValveHye-Tech Manufacturing LLCCurrent2000-11-26
6874729PSpring - Compressor Bleed ValvePacific Sky Supply IncCurrent1995-01-30
6874815PCover Compressor Bleed ValvePacific Sky Supply IncCurrent1993-09-19
6874816ALValve, Compressor BleedTimken Alcor Aerospace Technologies IncHistorical1999-03-31
6874816HTValve Compressor BleedHye-Tech Manufacturing LLCCurrent2000-11-26
6874816PValve, Compressor BleedPacific Sky Supply IncCurrent1998-07-08
6874817HTFilter, Compressor Bleed ValveHye-Tech Manufacturing LLCCurrent2000-11-26
6874817PFilter, Compressor Bleed ValvePacific Sky Supply IncCurrent1995-01-30
6874818AL-1Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-10Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-11Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-12Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-2Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-3Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-4Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-5Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-6Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-7Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-8Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818AL-9Nozzle, Compressor-Bleed ValveTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6874818HTNozzle, Compressor Bleed ValveHye-Tech Manufacturing LLCCurrent2000-11-26
6874818PNozzle, Compressor Bleed ValvePacific Sky Supply IncCurrent1993-09-19
6874924POrifice, Diffuser VentPacific Sky Supply IncCurrent1994-07-26
6875011PInsert, Screw Thd - Flanged, .250-28 x .500-16 x .490 LGPacific Sky Supply IncCurrent1994-07-26
6875224PAccumulator Assembly, 6 Cubic InPacific Sky Supply IncCurrent1994-07-26
6875243PBlade, Turbine - 3rd StagePacific Sky Supply IncCurrent1999-11-17
6875248ALInsert, Scroll DischargeTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6875248HTInsert, Scroll DischargeHye-Tech Manufacturing LLCCurrent2000-11-26
6875248PInsert, Scroll DischargePacific Sky Supply IncCurrent1995-03-22
6875491ALSeal, Mating Ring - RotatingTimken Alcor Aerospace Technologies IncCurrent2003-01-13
6875491PSeal, Mating Ring - RotatingPacific Sky Supply IncCurrent1998-07-08
6875628ALLiner Assembly, Partial - Combustion, AFT SectionTimken Alcor Aerospace Technologies IncHistorical1999-01-27
6875736HTRing, Retaining - ExternalHye-Tech Manufacturing LLCCurrent2000-11-26
6875776PNozzle Assembly, Oil - Pinion BearingPacific Sky Supply IncCurrent1995-06-12
6875798PSeal Assembly Propeller ShaftPacific Sky Supply IncCurrent1995-03-09
6875896PSeal, plain encasedPacific Sky Supply IncCurrent1995-03-21
6876026PPacking Preformed - "O" RingPacific Sky Supply IncCurrent1995-10-25
6876030AL-1Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374Lg.Timken Alcor Aerospace Technologies IncCurrent2003-01-13
6876030AL-2Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374Lg.Timken Alcor Aerospace Technologies IncCurrent2003-01-13
6876030AL-3Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374Lg.Timken Alcor Aerospace Technologies IncCurrent2003-01-13
6876030AL-4Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374Lg.Timken Alcor Aerospace Technologies IncCurrent2003-01-13
6876030AL-5Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374Lg.Timken Alcor Aerospace Technologies IncCurrent2003-01-13
Page 26 of 35