WASHER (P/N 28s10-2) - New Surplus
P/N: 28s10-2
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 | 208 Available |
Product Description
The 28s10-2 is a helical split lock washer designed to maintain bolt and nut preload under vibration. This steel washer installs under bolt heads or nuts in airframe bracket assemblies, resisting fastener loosening during flight operations. Conforming to NASM35338 specifications for helical spring lock washers, it provides reliable performance in aviation fastener stacks.
Install per aircraft maintenance manual requirements and verify compatibility in your aircraft's Illustrated Parts Catalog before use.
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 28s10-2)?
The 28s10-2 is a helical split lock washer designed to maintain bolt and nut preload under vibration. This steel washer installs under bolt heads or nuts in airframe bracket assemblies, resisting fastener loosening during flight operations.
What conditions is the 28s10-2 available in?
The 28s10-2 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 28s10-2?
The 28s10-2 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 28s10-2?
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.