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 5835-01-461-8184
NSN 6145-00-301-9124
NSN 5945-01-157-9781
NSN 6105-01-093-1735
NSN 5990-01-324-1204
NSN 5910-00-933-8516
NSN 6645-01-157-9080
NSN 5945-00-871-3691
NSN 5960-01-474-4843
NSN 5999-01-242-2917
NSN 6220-01-196-5189
NSN 5945-01-526-9750