Main Rotor Blades

Main rotor blades are designed to generate lift and forward propulsion on helicopters. We’re proud to offer blades that are engineered by trusted manufacturers such as Boeing and Bell. You can be sure that our selection of main rotor blades provides reliable lift conversion and precision control during flight. With a focus on superior materials, craftsmanship, and performance, these products stand as trusted solutions for those looking for dependable performance. Browse our inventory to shop for advanced technology for your fleet.
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005W3538-24 Top Kit, Blade Reinforcement
005W3538-24 Top Kit, Blade Reinforcement
The Boeing Company

Mfr Part#
005W3538-24

Boeing 005W3538-14 Top Kit-R-R T/R R Half-Outer V-Blade
Boeing 005W3538-14 Top Kit-R-R T/R R Half-Outer V-Blade
The Boeing Company

Mfr Part#
005W3538-14

Boeing 005W3538-28 Top Kit-R-R T/R R Half-Outer V-Blade
Boeing 005W3538-28 Top Kit-R-R T/R R Half-Outer V-Blade
The Boeing Company

Mfr Part#
005W3538-28

Bell Helicopter Main Rotor Blade, Repairable
Bell Helicopter Main Rotor Blade, Repairable
Bell USM Repaired
Boeing Distribution (formerly Aviall)
Boeing 315A2113U14 VEE-Blade Inner, Aluminum
Boeing 315A2113U14 VEE-Blade Inner, Aluminum
The Boeing Company

Mfr Part#
315A2113U14

Boeing 315A2113-14 VEE-Blade Inner, Aluminum
Boeing 315A2113-14 VEE-Blade Inner, Aluminum
The Boeing Company

Mfr Part#
315A2113-14

Boeing 005W3538-2 Top Kit-R-R T/R R Half-Outer V-Blade
Boeing 005W3538-2 Top Kit-R-R T/R R Half-Outer V-Blade
The Boeing Company

Mfr Part#
005W3538-2

725Z3349-203 TRU Inner V-Blade
725Z3349-203 TRU Inner V-Blade

Mfr Part#
725Z3349-203

KPPTEHB Blade Replacement Kit, Steel
KPPTEHB Blade Replacement Kit, Steel
8130-3 Eligible
8130-3 Eligible
Boeing Distribution Services
BLADE: ROTOR,MAIN,AR,
BLADE: ROTOR,MAIN,AR,
Bell Textron Australia PTY LTD
Boeing Distribution (formerly Aviall)
Bell Helicopter Main Rotor Blade
Bell Helicopter Main Rotor Blade
Forecastable
Forecastable
Bell USM Repaired
Boeing Distribution (formerly Aviall)
407-015-025-101 Shim, Main Rotor Blade, Material Composition: Fiber Glass
407-015-025-101 Shim, Main Rotor Blade, Material Composition: Fiber Glass
8130-3 Eligible
8130-3 Eligible

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Boeing Distribution Services
Boeing 005W3538-26 Top Kit-R-R T/R R Half-Outer V-Blade
Boeing 005W3538-26 Top Kit-R-R T/R R Half-Outer V-Blade
The Boeing Company

Mfr Part#
005W3538-26

Frequently Asked Questions

What are the types of main rotor blades for helicopters?

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Main rotor blades are available in various types, including rigid, semi-rigid (or teetering), and fully articulated. Each is designed for specific performance and requirements. Rigid rotor blades are attached to the helicopter’s fuselage but don’t have any hinges or flaps. A semi-rigid rotor uses a teetering hinge that allows blades to flap and feather, allowing the pilot to control lift and direction more easily. Fully articulated systems allow rotors to move independently for greater flexibility and range of motion.

What is a main rotor blade?

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A main rotor blade is a system on top of the aircraft that converts engine power into lift, ensuring stability and maneuverability.

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