Material is neoprene
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 5935-00-155-4662
NSN 6135-01-180-4588
NSN 5910-00-028-4323
NSN 6220-01-581-5986
NSN 5975-01-530-3691
NSN 6150-00-947-7658
NSN 5950-01-069-5281
NSN 5920-01-123-9854
NSN 6610-01-084-4488
NSN 6610-00-481-7136
NSN 5905-01-551-9954
NSN 5910-00-396-3300