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 6110-01-063-8309
NSN 5960-01-315-3021
NSN 5855-01-424-7477
NSN 5895-01-273-3919
NSN 5905-01-462-2640
NSN 7035-01-593-8058
NSN 6610-01-003-9763
NSN 5935-01-218-5653
NSN 5935-01-515-5518
NSN 6110-00-913-2574
NSN 6220-01-367-6411
NSN 5999-00-797-1147