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 5960-00-636-4834
NSN 6105-01-047-4519
NSN 5915-00-216-5909
NSN 5960-01-073-8454
NSN 6650-01-349-6097
NSN 6135-01-563-4445
NSN 6135-00-932-3136
NSN 5999-01-562-4964
NSN 5905-01-524-9663
NSN 5915-01-013-0724
NSN 5925-01-238-4038
NSN 6130-01-179-5968