WASHER (P/N 646488-1) - New Surplus
P/N: 646488-1
Category: Washers
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 | 10 Available |
Product Description
Part 646488-1 is a flat washer that distributes fastener loads across mating surfaces in aircraft structural and equipment mounting joints. This steel washer provides a smooth bearing surface under bolt heads and nuts, preventing fastener rotation and protecting underlying materials from damage. Conforms to AN960 or NAS1149 standards depending on application requirements.
Select washer thickness and diameter to match fastener size and load-bearing needs. Install per aircraft maintenance manual guidance and FAA AC 43.13 acceptable practices for proper joint assembly.
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 646488-1)?
Part 646488-1 is a flat washer that distributes fastener loads across mating surfaces in aircraft structural and equipment mounting joints. This steel washer provides a smooth bearing surface under bolt heads and nuts, preventing fastener rotation and protecting underlying materials from damage.
What conditions is the 646488-1 available in?
The 646488-1 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 646488-1?
The 646488-1 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 646488-1?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.