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 6650-01-519-9165
NSN 5950-01-223-0841
NSN 5855-01-380-9950
NSN 6110-01-317-8073
NSN 6150-01-623-1271
NSN 5999-01-464-4301
NSN 5935-00-657-1527
NSN 6650-00-205-6282
NSN 5855-01-557-6277
NSN 7035-01-174-1029
NSN 6150-01-411-5216
NSN 5985-01-256-4415