Helicopter Rotor System or Drivetrain Parts
Shop helicopter drivetrain parts. Our inventory includes everything from gearboxes to rotor blades for several popular aircraft from Airbus, Bell, Leonardo (formerly AgustaWestland), or Sikorsky.
Drivetrain parts include transmissions, swashplates, spindles, horn assemblies, drive shafts, rotor blades, bifilar assemblies, and everything else that converts engine power into flight.
Thousands of Helicopter Drivetrain Parts in Stock
As an authorized service center for several leading helicopter manufacturers, we are able to offer new OEM parts at reduced pricing. Additionally, we carry several overhauled or serviceable drivetrain parts, all of which are certified for airworthiness by the FAA and EASA.
Below is just a small sample of the parts we carry. Request a quote and we will match you up with the part you need.
Explore Our Featured Products
AW139 Main Rotor Blade
Part Number: 3G6210A00131
ATA Number: 62
ATA Description: Main Rotor
Price: Request a quote
S76 Spindle / Cuff Assy
Part Number: 76102-08000-061
ATA Number: 65
ATA Description: Rotors
Price: Request a quote
AW139 Intermediate Gearbox
Part Number: 3T6521A00149
ATA Number: 65
ATA Description: Tail Rotor Drive
Price: Request a quote
AW139 T/R Gearbox Assy.
Part Number: 3T6522A00243
ATA Number: 65
ATA Description: Tail Rotor Drive
Price: Request a quote
S76 Intermediate Gear Box
Part Number: 76357-05600-041
ATA Number: 66
ATA Description: Powertrain
Price: Request a quote
S76 Tail Rotor Gear Box Assy
Part Number: 76358-05600-042
ATA Number: 66
ATA Description: Powertrain
Price: Request a quote
AW139 T/R Servo
Part Number: 3G6730V00731
ATA Number: 67
ATA Description: Flight Controls
Price: Request a quote
CERTIFIED REPAIR STATIONS:
CAAC (CHINA) – F00100803
HELIPORT IDENTIFIER: 16LA