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 5925-01-597-2065
NSN 5945-00-104-8053
NSN 5915-01-448-1231
NSN 6105-00-837-4135
NSN 6150-01-084-0282
NSN 6650-00-138-8605
NSN 5945-00-394-6869
NSN 5905-01-319-4730
NSN 6620-00-915-7868
NSN 6240-01-039-4241
NSN 5975-00-481-9094
NSN 5925-01-148-2301