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 5930-01-549-3831
NSN 5905-01-202-5445
NSN 5965-00-238-3129
NSN 5996-00-201-3763
NSN 6130-00-277-7321
NSN 2925-00-927-3594
NSN 7035-00-392-5417
NSN 5985-01-023-9280
NSN 5920-01-514-8762
NSN 6105-00-045-3700
NSN 6130-01-444-3909
NSN 6650-01-519-3665