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 5905-00-581-1409
NSN 6645-01-400-2119
NSN 6220-01-187-8459
NSN 5998-01-115-1333
NSN 5999-01-411-8527
NSN 5915-01-227-6349
NSN 5905-01-427-3804
NSN 5905-01-200-7940
NSN 5990-01-097-4721
NSN 6650-01-297-8168
NSN 6105-01-249-4575
NSN 5835-01-519-3834