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 5985-01-382-6878
NSN 5920-00-348-9134
NSN 5915-01-410-7822
NSN 6610-01-520-5124
NSN 5835-01-610-5744
NSN 5905-00-839-5813
NSN 2925-01-106-3552
NSN 5915-00-480-4649
NSN 5999-01-444-0561
NSN 5920-01-611-4398
NSN 5895-00-925-3364
NSN 6320-00-369-1333