A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5965-01-439-0793
NSN 5965-01-495-4242
NSN 5930-01-263-1786
NSN 5915-01-187-5755
NSN 7035-01-531-3634
NSN 5975-00-719-9793
NSN 6150-01-630-5538
NSN 5950-01-008-5138
NSN 6135-01-372-6985
NSN 5920-01-551-1295
NSN 6150-00-146-9714
NSN 5925-01-094-2896