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 5999-00-851-0138
NSN 5998-00-532-3072
NSN 6110-00-297-5768
NSN 5998-00-021-3530
NSN 6220-01-535-8788
NSN 5930-01-317-5636
NSN 5998-01-327-7755
NSN 5905-00-303-2686
NSN 5910-01-623-3341
NSN 6135-00-885-6003
NSN 5965-01-399-8454
NSN 5965-00-590-7995