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 5965-00-217-1113
NSN 6240-01-351-6729
NSN 6110-01-198-4580
NSN 6150-01-331-9860
NSN 5999-01-124-9250
NSN 4140-01-018-9137
NSN 6650-01-171-8539
NSN 6150-00-509-3650
NSN 5998-01-375-0454
NSN 6650-01-123-3110
NSN 6220-00-655-2863
NSN 5998-01-044-5169