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 6110-00-762-0552
NSN 6650-00-446-8787
NSN 6145-00-150-1642
NSN 2925-00-833-9466
NSN 5965-01-282-4587
NSN 5905-01-464-4180
NSN 7035-01-157-0028
NSN 5965-01-560-1824
NSN 6110-01-142-1784
NSN 6130-01-224-7954
NSN 6145-01-647-8838
NSN 5996-00-683-5176