WASHER (P/N 639650) - New Surplus
P/N: 639650
Category: Fasteners & Hardware
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 | 4 Available |
Product Description
The 639650 is a thrust bearing washer designed to provide a smooth load-bearing surface at axial-load interfaces in aircraft assemblies. This washer distributes radial and thrust loads between rotating races, reducing wear and friction in bearing applications. Manufactured to aerospace standards and compatible with AN, MS, and NAS fastener systems.
Installation requires confirmation against the aircraft Illustrated Parts Catalog and torque per the applicable maintenance manual specifications.
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 WASHER (P/N 639650)?
The 639650 is a thrust bearing washer designed to provide a smooth load-bearing surface at axial-load interfaces in aircraft assemblies. This washer distributes radial and thrust loads between rotating races, reducing wear and friction in bearing applications.
Does the 639650 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER 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 639650 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 639650.
Can I order the 639650 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.