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 5835-00-025-9951
NSN 5920-00-378-1395
NSN 5960-01-428-4471
NSN 6110-01-564-6930
NSN 2925-00-833-9466
NSN 6320-01-384-3850
NSN 6610-01-299-7171
NSN 5905-00-859-7908
NSN 5935-01-593-2436
NSN 6610-00-104-6800
NSN 7035-01-457-0371
NSN 6650-00-950-4107