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 6105-01-372-9157
NSN 5905-01-155-6492
NSN 5965-01-039-8557
NSN 5945-01-169-2744
NSN 5990-00-351-5479
NSN 5960-01-045-5823
NSN 6150-01-024-0318
NSN 6130-01-400-6123
NSN 6145-00-150-5049
NSN 5999-01-186-9714
NSN 6135-00-128-1633
NSN 5965-01-237-3342