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 5945-00-102-3987
NSN 5996-01-379-7978
NSN 5910-01-243-1606
NSN 6145-01-144-5728
NSN 6220-01-322-0671
NSN 6135-01-231-4809
NSN 6135-01-587-5002
NSN 5965-01-042-2001
NSN 5965-01-169-1194
NSN 6105-00-337-0904
NSN 5999-01-009-1503
NSN 5925-00-700-8349