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 5895-00-061-0344
NSN 5925-01-406-2879
NSN 6105-01-198-1462
NSN 6685-01-316-6984
NSN 5835-01-039-9973
NSN 6105-00-189-0515
NSN 6620-01-029-8723
NSN 6645-01-188-5237
NSN 5855-00-631-4565
NSN 6650-01-601-8194
NSN 6220-00-472-1706
NSN 5965-01-290-0168