Tail rotor hub
246-3901-000 Series 01
Price on request
Tail rotor hub
Partner Stock
Description
The 246-3901-000 Series 01 is a tail rotor hub designed for helicopters of the Mi-8 family and related models and serves as a primary load-bearing component of the tail rotor system responsible for helicopter yaw control.
Within the tail rotor system, the hub transmits control inputs to the tail rotor blades and provides blade pitch variation required to generate lateral thrust and compensate for main rotor torque.
The hub is installed on the helicopter tail boom and operates as part of a three-blade variable-pitch tail rotor assembly on Mi-8 series and derivative helicopters.
The component is manufactured by Moscow Machine-Building Plant Vpered and is used in both civil and military helicopter applications.
The product is also known under alternative designations 246-3901-000 Series 01, which refer to the same product type.
Details
Product Type: Tail rotor hub
Function: Transmission of control inputs and blade pitch variation for yaw control
Application / Where Used: Helicopter tail rotor systems
System / Installation Area: Tail rotor assembly, tail boom
Part of System / Included in Set: Tail rotor assembly
Compatible Aircraft / Equipment: Mi-8, Mi-14, Mi-17, Mi-24 and related models
Rotor Configuration: Three-blade variable-pitch tail rotor
Compatible Blades: Tail rotor blades 246-3925-00
Manufacturer: Moscow Machine-Building Plant “Vpered”
Operating Mode: Operation as part of the tail rotor assembly
Technical Documentation: Component logbook and operational documentation
Payment & delivery
All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.
In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.
Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.
Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.
Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.
Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.
- Description
- Details
- Payment & delivery
The 246-3901-000 Series 01 is a tail rotor hub designed for helicopters of the Mi-8 family and related models and serves as a primary load-bearing component of the tail rotor system responsible for helicopter yaw control.
Within the tail rotor system, the hub transmits control inputs to the tail rotor blades and provides blade pitch variation required to generate lateral thrust and compensate for main rotor torque.
The hub is installed on the helicopter tail boom and operates as part of a three-blade variable-pitch tail rotor assembly on Mi-8 series and derivative helicopters.
The component is manufactured by Moscow Machine-Building Plant Vpered and is used in both civil and military helicopter applications.
The product is also known under alternative designations 246-3901-000 Series 01, which refer to the same product type.
Product Type: Tail rotor hub
Function: Transmission of control inputs and blade pitch variation for yaw control
Application / Where Used: Helicopter tail rotor systems
System / Installation Area: Tail rotor assembly, tail boom
Part of System / Included in Set: Tail rotor assembly
Compatible Aircraft / Equipment: Mi-8, Mi-14, Mi-17, Mi-24 and related models
Rotor Configuration: Three-blade variable-pitch tail rotor
Compatible Blades: Tail rotor blades 246-3925-00
Manufacturer: Moscow Machine-Building Plant “Vpered”
Operating Mode: Operation as part of the tail rotor assembly
Technical Documentation: Component logbook and operational documentation
All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.
In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.
Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.
Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.
Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.
Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.