Item must comply with requirements of defense supply center philadelphia production standard no. Po0021nrp
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
NSN 6685-01-534-3725
NSN 6620-01-253-0374
NSN 5985-01-321-9503
NSN 5910-00-738-9047
NSN 5935-01-318-1115
NSN 5975-01-212-2761
NSN 6145-01-041-6562
NSN 6145-01-533-5559
NSN 6685-01-328-8051
NSN 5999-01-388-1019
NSN 5905-01-025-4327
NSN 5945-01-432-0716