BUSHING (P/N 639629) - New Surplus
P/N: 639629
Category: Bearings & Bushings
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 22 Available |
Product Description
Part 639629 is a self-lubricating sleeve bushing that supports rotating and oscillating motion in aircraft control linkages and pivot joints. This plain bearing reduces wear at connection points where control surfaces articulate during flight operations. Manufactured per SAE AS81934 specifications for aviation sleeve bushings, it provides low-friction support without requiring external lubrication.
Installation follows the aircraft maintenance manual and FAA AC 43.13 accepted practices. Verify bushing dimensions and interference fit against the Illustrated Parts Catalog before replacement to ensure proper clearance and load distribution in the control system.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the BUSHING (P/N 639629)?
Part 639629 is a self-lubricating sleeve bushing that supports rotating and oscillating motion in aircraft control linkages and pivot joints. This plain bearing reduces wear at connection points where control surfaces articulate during flight operations.
Does the 639629 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BUSHING conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the 639629 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 639629.
Can I order the 639629 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BUSHING is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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