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 6620-01-481-1358
NSN 5996-01-220-4012
NSN 6135-00-998-5884
NSN 5855-00-494-9581
NSN 6685-01-441-9063
NSN 6610-00-078-9010
NSN 5915-01-137-3709
NSN 5965-01-641-4960
NSN 6105-01-242-5545
NSN 6685-01-384-6716
NSN 5985-01-275-4865
NSN 5999-01-597-1296