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 5998-00-890-3164
NSN 5835-00-257-2852
NSN 5960-00-815-6072
NSN 5905-00-170-8370
NSN 5945-00-976-4834
NSN 2925-00-242-7688
NSN 6320-01-294-7161
NSN 6110-01-048-2414
NSN 5920-00-411-3138
NSN 7035-01-501-0593
NSN 5996-01-659-3990
NSN 6130-01-645-4414