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 7035-01-551-1240
NSN 5985-01-350-3454
NSN 5999-01-537-6512
NSN 5945-01-439-5110
NSN 5965-00-100-1291
NSN 5975-00-824-4354
NSN 5960-00-509-4549
NSN 6105-00-288-5872
NSN 5895-00-017-2360
NSN 6220-01-542-4671
NSN 6320-01-354-6204
NSN 5998-01-495-0882