WASHER (P/N a-1638-11) - New Surplus
P/N: a-1638-11
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 | 55 Available |
Product Description
The a-1638-11 is a flat washer for aircraft bolted joints. This metal hardware distributes bearing loads under bolt heads and nuts while protecting parent material from damage. Conforms to AN960 or NAS1149 washer specifications common in aviation fastening.
Install under the bolt head or nut in airframe structures to provide smooth bearing surface and proper load distribution. Use per aircraft maintenance manual and FAA AC 43.13 guidance.
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 a-1638-11)?
The a-1638-11 is a flat washer for aircraft bolted joints. This metal hardware distributes bearing loads under bolt heads and nuts while protecting parent material from damage.
What conditions is the a-1638-11 available in?
The a-1638-11 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 a-1638-11?
The a-1638-11 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 a-1638-11?
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.