Piper - 481-611 - Pulley

P/N: 481-611

Product Code: AFP830F

Certificate Type: FAA 8130-3

44,63 $

In Stock

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P/N 481-611

Delivery Please add to cart for availability. If no stock delivery term is usually 3-4 weeks.

Product Code AFP830F

Product Category Airframe Parts

Certificate Type FAA 8130-3

Country of Manufacture United States

Alternate P/N 481611, 62711-02

Importer for Serbia Grappolo Aviation Supply Co. Ltd

Manufacturer Piper Aircraft

The 481-611 is a Piper OEM aircraft control cable pulley used to route and guide flight control cables within the airframe. It provides a smooth directional change for control cables while maintaining proper alignment, tension, and minimizing friction throughout the system.

In Piper aircraft applications, pulleys such as the 481-611 are commonly installed in primary flight control systems (ailerons, elevators, rudder) as well as secondary systems like trim or flap controls, depending on aircraft model configuration. Its purpose is to ensure that control cables follow the designed routing path without binding, excessive wear, or loss of efficiency.

The pulley consists of a precision-machined wheel mounted on a bearing or bushing assembly, allowing smooth rotation under load. It is typically installed in a bracket that secures it to the airframe structure, ensuring correct alignment with the cable run.

Manufactured to Piper OEM specifications, the 481-611 is generally constructed from aircraft-grade aluminum alloy or steel, with a grooved profile designed to match standard aviation control cable diameters. The bearing system is engineered for low friction, long service life, and reliable operation under vibration and cyclic loading conditions.

Because it is part of the flight control system, maintaining correct condition is essential. Wear in the groove, bearing degradation, or misalignment can increase friction and negatively affect control responsiveness and system performance.

Key features include:

Piper 481-611 aircraft pulley (OEM component)
Used in flight control cable routing systems
Guides and redirects control cables through airframe structure
Precision-machined groove for aviation cable compatibility
Mounted on bearing or bushing for smooth rotation
Reduces friction and prevents cable wear
Material: aircraft-grade aluminum alloy or steel
Designed for vibration and cyclic load environments
Critical component in primary and secondary flight control systems
Direct replacement part per Piper IPC specifications