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 6110-01-359-3171
NSN 6110-01-025-6139
NSN 6650-01-017-0980
NSN 5905-00-596-3283
NSN 5925-00-077-9618
NSN 5945-01-305-7122
NSN 5965-01-353-4170
NSN 6145-00-782-0181
NSN 6620-01-286-2204
NSN 5998-01-382-8666
NSN 6150-01-481-7091
NSN 5945-01-020-6263