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 7035-00-003-7518
NSN 5960-01-170-4057
NSN 6320-00-343-1798
NSN 5945-01-044-2718
NSN 7035-01-010-8309
NSN 5920-01-358-6930
NSN 5915-01-360-5612
NSN 6130-01-617-2546
NSN 2925-00-512-2948
NSN 5905-01-335-2596
NSN 2925-00-734-0516
NSN 5895-01-263-3702