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 6135-01-056-4609
NSN 5965-01-542-8510
NSN 6105-00-527-8571
NSN 6320-01-564-0893
NSN 5930-00-429-2328
NSN 5998-01-300-2309
NSN 5975-00-523-2275
NSN 5985-01-004-9414
NSN 5930-00-108-8430
NSN 5915-00-752-4458
NSN 6150-00-170-8008
NSN 5965-01-396-0021