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 6645-00-902-4924
NSN 5835-00-583-1316
NSN 5930-00-401-4523
NSN 6110-00-281-3676
NSN 5905-00-276-1918
NSN 6105-00-565-5917
NSN 5999-01-455-0201
NSN 5920-01-483-1104
NSN 5915-01-146-8951
NSN 5895-00-111-0425
NSN 6320-01-651-7476
NSN 5905-01-432-8934