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 5999-01-332-9605
NSN 6150-01-463-3113
NSN 5965-01-032-0940
NSN 6320-01-473-3848
NSN 5905-01-028-4417
NSN 6150-01-452-2376
NSN 6610-00-794-1719
NSN 5996-00-924-4493
NSN 5945-01-517-6697
NSN 6620-01-434-1012
NSN 5920-00-160-7626
NSN 5985-01-118-4784