Material is open cell polyether or polyurethane foam with adhesive backing
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 5910-00-959-2217
NSN 5998-01-392-1707
NSN 5855-01-013-6864
NSN 5965-00-193-2406
NSN 6645-01-108-0799
NSN 5915-01-520-5002
NSN 5895-01-072-3452
NSN 7035-01-497-6032
NSN 5950-01-045-8729
NSN 5965-01-455-3738
NSN 4140-00-714-4383
NSN 6105-00-515-0146