THRUST WASHER (P/N SA639650 (PMA)) - New Surplus
P/N: SA639650 (PMA)
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 | 6 Available |
Product Description
Part number SA639650 is an FAA-PMA thrust washer providing a bearing surface to control axial loads and endplay in rotating assemblies. This machined metal component corresponds to standardized families such as MS17811 for steel configurations. Used in accessory drive assemblies to limit shaft endplay and provide a sacrificial wear surface; install and set endplay per the applicable maintenance manual and approved data.
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 THRUST WASHER (P/N SA639650 (PMA))?
Part number SA639650 is an FAA-PMA thrust washer providing a bearing surface to control axial loads and endplay in rotating assemblies. This machined metal component corresponds to standardized families such as MS17811 for steel configurations.
Does the SA639650 (PMA) meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The THRUST 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 SA639650 (PMA) 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 SA639650 (PMA).
Can I order the SA639650 (PMA) in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The THRUST WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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