Engine Driveshafts

The engine driveshaft is designed for power transmission in rotor drive systems. Built by trusted manufacturers such as General Electric, and Honeywell, these assemblies exemplify robust engineering and reliability. The design not only enhances durability but also supports efficient energy transfer in demanding rotor applications, ensuring you’re getting the most out of your aircraft. Browse our inventory to find a dependable solution for your helicopter’s rotor drive system.
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Drive Shaft Plate
Drive Shaft Plate
The Boeing Company

Mfr Part#
SK5433

Drive Shaft, Short Hollow
Drive Shaft, Short Hollow

Mfr Part#
842-447121-12

Pull-In Hook-Latch Drive Shaft, Main D
Pull-In Hook-Latch Drive Shaft, Main D
The Boeing Company

Mfr Part#
136W1663-4

Pull-In Hook-Latch Drive Shaft, Main D
Pull-In Hook-Latch Drive Shaft, Main D
The Boeing Company

Mfr Part#
136W1663-3

Drive And Insulation Rubber Belt 19 Forward Strap
Drive And Insulation Rubber Belt 19 Forward Strap
The Boeing Company

Mfr Part#
475Z3021-9205

Drive Shaft Assembly
Drive Shaft Assembly
The Boeing Company

Mfr Part#
65-52925-53

Shaft
Shaft
Goodrich Corporation

Mfr Part#
38261

Seal-Shaft Turbine
Seal-Shaft Turbine
Honeywell International Inc

Mfr Part#
3504438-2

Power Drive Unit Assembly-T.E. Flap Drive
Power Drive Unit Assembly-T.E. Flap Drive
The Boeing Company

Mfr Part#
256T3110-19

Power Drive Unit Assembly-T.E. Flap Drive
Power Drive Unit Assembly-T.E. Flap Drive
The Boeing Company

Mfr Part#
256T3110-17

Power Drive Unit Assembly-T.E. Flap Drive
Power Drive Unit Assembly-T.E. Flap Drive
The Boeing Company

Mfr Part#
256T3110-16

Power Drive Unit SSY-Inboard L.E. Slat
Power Drive Unit SSY-Inboard L.E. Slat
The Boeing Company

Mfr Part#
256T5610-1

Drive
Drive

Mfr Part#
TY1634-03

Drive
Drive

Mfr Part#
TY1634-02

Power Drive Unit-TE Outboard Flap Drive
Power Drive Unit-TE Outboard Flap Drive
Shimadzu Seisakusho

Mfr Part#
734-06500-08

Shaft-HDL-Inside
Shaft-HDL-Inside

Mfr Part#
421Z4251-5243

Power Drive Unit-TE Outboard Flap Drive
Power Drive Unit-TE Outboard Flap Drive

Mfr Part#
734-06500-16

Power Drive Unit-TE Inboard Flap Drive
Power Drive Unit-TE Inboard Flap Drive

Mfr Part#
734-06500-17

Power Drive Unit-TE Inboard Flap Drive
Power Drive Unit-TE Inboard Flap Drive
Shimadzu Seisakusho

Mfr Part#
734-06500-19

Drive Shaft Assembly-L.E. Slat Drive
Drive Shaft Assembly-L.E. Slat Drive
The Boeing Company

Mfr Part#
256T5710-505

Showing 41-60 of 495 results

Frequently Asked Questions

What is an engine driveshaft?

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An engine driveshaft in rotor systems transfers power from the engine to the rotor assembly.

DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. See terms & conditions.