GASKET, METALLIC, 0.500 I.D. (P/N an900-8) - New Surplus

The AN900-8 is a metallic crush gasket with 0.500 inch inner diameter, conforming to AN900/MS35769 specifications. Manufactured from ductile copper, this annular washer provides reliable sealing for fluid system fittings under elevated temperature and pressure conditions. Commonly used to seal oil drain plugs in aircraft engine and accessory installations.

The gasket must be replaced after each removal to maintain system integrity and prevent leaks. Install per applicable aircraft maintenance manual or component manufacturer instructions.

What is the GASKET, METALLIC, 0.500 I.D. (P/N an900-8)?

The AN900-8 is a metallic crush gasket with 0. 500 inch inner diameter, conforming to AN900/MS35769 specifications.

What material is the an900-8 made from?

Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The GASKET, METALLIC, 0.500 I.D. meets aviation specifications for its intended use. Contact us for specific material data.

Can I order the an900-8 in bulk quantities?

Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the an900-8.

What is the shelf life of the an900-8?

Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the an900-8.