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 6105-00-768-5369
NSN 5990-01-175-2597
NSN 6610-01-184-9700
NSN 6145-01-359-8028
NSN 5910-00-491-8875
NSN 6220-00-432-4935
NSN 6220-00-761-2205
NSN 6150-01-564-6021
NSN 5999-01-481-3744
NSN 5998-01-435-4817
NSN 6320-00-809-5744
NSN 5965-01-094-6602