WASHER (P/N s290d1032) - New Surplus

The s290d1032 is a steel washer designed to distribute fastener loads and provide a smooth bearing surface under bolt heads and nuts. This OEM Cessna/Textron component appears on Citation 550 series airframes and is identified under CAGE code 71379. Installation requires verification of location in the aircraft Illustrated Parts Catalog and adherence to torque specifications in the Aircraft Maintenance Manual.

The washer supports joint integrity by preventing fastener embedment into airframe material.

What is the WASHER (P/N s290d1032)?

The s290d1032 is a steel washer designed to distribute fastener loads and provide a smooth bearing surface under bolt heads and nuts. This OEM Cessna/Textron component appears on Citation 550 series airframes and is identified under CAGE code 71379.

Does the s290d1032 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The WASHER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the s290d1032 manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the s290d1032.

Can I order the s290d1032 in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.