Allison Engine Parts

Product

Description

Applicable Models

A6809089
Alt: Allison 6809089

Compressor blade 9th stage

Allison Engine (501-D13, -D13A, -D13D, -D13H, -D22, -D22A, -D22C, -D22G)

A6809089
Alt: 6809089

Compressor blade 9th stage

Allison Engine (501-D13, -D13A, -D13D, -D13E -D13H, -D22, -D22A, -D22C, -D22G)

Dwg AA-92015
Alt: Modification Part

Compressor discharge pressure (pc) valve

Allison Engine (250-C20, -C20B, -C20F, -C20J, -C20R, -C20C, -C20S, -C20R/1, -C20R/2, -C20R/4, -C20W)

6824478P
Alt: Allison 6824478

Cone assembly - inner front exhaust

Allison Engine (501-D22, 501-D22A, 501-D22C, 501-D22G)

6856819P
Alt: Allison 6856819

Cone assembly, inner rear exhaust

Allison Engine (501-D22, 501-D22A, 501-D22C, 501-D22G)

6845753P
Alt: 6845753

Cone assembly, inner rear exhaust

Allison Engine (501-D22A, -D22C)

23052623P
Alt: Allison 23052623

Cone assembly, inner rear exhaust

Allison Engine (501-D22, -D22A, -D22C, -D22G)

EM27521
Alt: Allison 23008937

Cone assembly-rear turbine bearing support

Allison Engine (T56/501-15L, 14L, D22, 22A, 22C, D36, 14AL, 14BL)

EM27514
Alt: Allison 6829099

Cone assembly-rear turbine bearing support

Allison Engine (T56/501-D13)

546101
Alt: Modification Part

Conical seal

Allison Engine (250-C40B, 250-C47B, 250-C47M),MD Helicopters, Inc. (MDHI) (600N),Pratt & Whitney (PT6T-3B, PT6T-3BE, PT6T-3D, PT6T-3DF)

6847225P
Alt: Allison 6847225

Connector assembly multiple - air press, breather

Allison Engine (501-D22,)

440978
Alt: Allison 440978

Control assembly, gas turbine fuel

Allison Engine (501D22)

440979
Alt: Allison 440979

Control assembly, gas turbine fuel

Allison Engine (5OlD22)

441024
Alt: Allison 441024

Control assembly, gas turbine fuel

Allison Engine (501D22)

440970
Alt: Allison 440970

Control assembly, gas turbine fuel

Allison Engine (50lD22)

179727
Alt: Allison 179727

Control assembly. Elect. Temp. Datum

Allison Engine (501D22)

179822
Alt: Allison 179822

Control assembly. Elect. Temp. Datum

Allison Engine (501D22)

179684
Alt: Allison 179684

Control assembly. Elect. Temp. Datum

Allison Engine (501D22)

190292
Alt: Allison 190292

Control assembly. Gas turb. Fuel

Allison Engine (501D13)

2524803
Alt: Allison 2524803

Control, load sharing (instl)

Allison Engine (250C20B)

6792067P
Alt: Allison 6792067

Coupling - engine to torquemeter

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D22, 501-D22A, 501-D22C, 501-D22G)

6786556P
Alt: Allison 6786556

Coupling - ring gear

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D13H)

6828456P
Alt: Allison 6828456

Coupling assembly - safety

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D13H)

6828457P
Alt: Allison 6828457

Coupling assembly, intermediate

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D13H, 501-D22, 501-D22A)

23039791AL-1
Alt: 23039791-1

Coupling, adapter compressor

Allison Engine (250-B17, B17B, B17C, B17D, B17E, C20, C20B, C20F, C20J, C20S, C20W)

23039791AL-3
Alt: 23039791-3

Coupling, adapter compressor

Allison Engine (250-B17, B17B, B17C, B17D, B17E, C20, C20B, C20F, C20J, C20S, C20W)

23039791AL-2
Alt: 23039791-2

Coupling, adapter compressor

Allison Engine (250-B17, B17B, B17C, B17D, B17E, C20, C20B, C20F, C20J, C20S, C20W)

A6898561
Alt: Allison 6898561

Coupling, adapter, compressor

Allison Engine (250-C20, C20B, C20F, C20J, C20S, C20W)

A6870832
Alt: Allison 6870832

Coupling, turbine shaft to pinion gear

Allison Engine (250-B17F, B17F/1, B17F/2, C20, C20B, C20F, C20J, C20R, C20R/1, C20R/2, C20R/4, C20S, C20W)

6898977P
Alt: Allison 6898977

Coupling, turbine to compressor

Allison Engine (250-C20, 250-C20B, 250-C20F, 250-C20J)

A6898977
Alt: Allison 6898977

Coupling, turbine to compressor

Allison Engine (250-B15G, B17F, B17F/1, B17F/2, C18, C18A, C18B, C18C, C20, C20B, C20F, C20J, C20S, C20W, C20R, C20R/1, C20R/2, C20R/4)

6812008P
Alt: Allison 6812008

Cover - fuel filter

Allison Engine (501-D22, 501-D22A)

6818073P
Alt: Allison 6818073

Cover - insulation blanket, vent

Allison Engine (501-D22, 501-D22A)

6709719P
Alt: Allison 6709719

Cover - mounting pad

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D13H, 501-D22, 501-D22A, 501-D22C, 501-D22G)

6723131P
Alt: Allison 6723131

Cover - scavenge oil outlet pad

Allison Engine (501-D13, 501-D13A, 501-D13D, 501-D13H, 501-D22, 501-D22A)

Allison Engine Aircraft Parts Catalog