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 5895-01-460-8184
NSN 5905-00-603-6481
NSN 6650-00-116-3432
NSN 6650-01-385-3190
NSN 5990-01-320-1412
NSN 5990-01-157-0441
NSN 6150-01-359-0451
NSN 5999-01-393-5620
NSN 5985-00-892-9547
NSN 6650-01-378-7875
NSN 5935-00-276-5326
NSN 5910-01-572-0872