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 7035-00-001-4586
NSN 6240-01-298-4643
NSN 5975-00-526-4701
NSN 6105-01-104-0846
NSN 6130-01-074-7832
NSN 2925-01-464-1485
NSN 5990-00-617-1422
NSN 6130-00-139-1495
NSN 6150-01-421-8843
NSN 6135-01-657-0554
NSN 5910-01-645-1011
NSN 5998-01-044-7203