P/N: sp55e
Category: Washers
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| New Surplus | 241 Available |
The sp55e is a flat washer conforming to AN960/NAS1149 or MS20002 specifications for aircraft fastening applications. This steel washer distributes clamp load under bolt heads and nuts, providing a smooth bearing surface in bolted joints. It helps maintain grip alignment and can shim castellated nuts during installation.
Used throughout airframe assemblies wherever bolted connections require load distribution. Install per aircraft maintenance manual specifications and FAA AC 43.13-1B 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.
The sp55e is a flat washer conforming to AN960/NAS1149 or MS20002 specifications for aircraft fastening applications. This steel washer distributes clamp load under bolt heads and nuts, providing a smooth bearing surface in bolted joints.
The sp55e is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
The sp55e 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.
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.