Closed cell sponge neoprene
No other part numbers with same form, fit, and function found.
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 5905-01-135-6477
NSN 5998-01-644-4671
NSN 4140-01-263-2180
NSN 6150-01-469-5466
NSN 6685-00-067-5968
NSN 5945-00-202-5133
NSN 6320-01-630-7629
NSN 5990-01-164-0220
NSN 6650-01-023-7002
NSN 6685-01-072-1955
NSN 5960-01-163-3847
NSN 6240-01-323-7032