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 6135-00-097-8162
NSN 6320-01-125-3361
NSN 6105-00-964-4060
NSN 5895-00-665-3991
NSN 5985-01-176-0622
NSN 6685-01-282-7647
NSN 6105-00-849-3844
NSN 2925-01-394-5650
NSN 5999-00-272-2175
NSN 5945-00-462-7408
NSN 5835-01-257-0154
NSN 5996-01-069-2915