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 2925-01-030-6580
NSN 5996-01-339-2920
NSN 6105-01-495-0623
NSN 5996-00-747-9770
NSN 2925-01-069-5324
NSN 5910-01-167-7740
NSN 5895-01-455-3483
NSN 5835-01-435-4139
NSN 5920-01-218-6191
NSN 2925-01-334-7122
NSN 5945-00-224-3557
NSN 5965-01-574-8942