Vented on the inside dia
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 6645-01-130-9393
NSN 5895-01-644-5458
NSN 4140-01-276-8307
NSN 5855-01-536-1409
NSN 6220-00-130-6215
NSN 5950-00-203-5809
NSN 6150-00-758-8107
NSN 6610-01-433-2219
NSN 6685-00-221-5750
NSN 5935-01-292-6358
NSN 6130-01-072-1535
NSN 5960-00-727-5619