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 5999-01-557-7482
NSN 6135-01-071-4923
NSN 6130-01-388-4578
NSN 5960-01-231-9119
NSN 6130-01-496-5249
NSN 7035-01-555-9723
NSN 6220-01-397-2846
NSN 5915-00-188-9057
NSN 6645-00-847-3727
NSN 5935-00-111-1333
NSN 5855-01-357-7907
NSN 5950-00-733-6755