Upper flange; lower gasket
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 5999-00-959-7144
NSN 6145-01-004-7041
NSN 6145-01-631-2605
NSN 7035-01-516-2655
NSN 6145-01-523-1182
NSN 5975-01-162-0612
NSN 7035-01-411-6062
NSN 6135-01-525-4897
NSN 5930-01-324-8228
NSN 5985-01-392-3726
NSN 6685-01-066-7472
NSN 7035-01-202-8172