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 5950-00-786-3190
NSN 6650-01-385-9447
NSN 5935-00-710-6177
NSN 5915-01-054-6015
NSN 5998-00-156-3119
NSN 5925-00-756-0462
NSN 5990-00-018-9723
NSN 5965-01-041-6599
NSN 6240-01-463-3664
NSN 6320-00-857-4073
NSN 6220-01-096-7700
NSN 5945-00-174-0810