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 5925-01-469-3103
NSN 6105-00-626-8582
NSN 6685-00-136-2234
NSN 6220-01-406-1418
NSN 5920-01-328-7159
NSN 6650-01-466-2704
NSN 5945-01-398-8294
NSN 6135-00-100-8890
NSN 5945-01-077-7140
NSN 5835-01-522-1023
NSN 5905-01-174-3414
NSN 2925-00-120-9302