WASHER: (P/N 494-025) - New Surplus

The 494-025 is a flat washer designed for Piper aircraft fastening applications. This washer distributes clamp load under bolt heads and nuts, protecting mating surfaces in structural joints. Manufactured to Piper OEM specifications rather than generic AN/MS/NAS standards, it's used in PA-28 and PA-32 airframe assemblies.

Install the washer directly under the fastener head or nut before torquing per aircraft maintenance manual requirements. Verify part number compatibility with your aircraft's Illustrated Parts Catalog before installation.

What is the WASHER: (P/N 494-025)?

The 494-025 is a flat washer designed for Piper aircraft fastening applications. This washer distributes clamp load under bolt heads and nuts, protecting mating surfaces in structural joints.

What conditions is the 494-025 available in?

The 494-025 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 494-025?

The 494-025 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 494-025?

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.