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 5960-01-414-8918
NSN 7035-00-235-3529
NSN 6130-01-375-2217
NSN 6110-01-467-4693
NSN 5910-01-326-4315
NSN 6610-01-571-4979
NSN 6135-00-196-5267
NSN 5905-00-397-3032
NSN 5945-01-219-1299
NSN 6650-01-463-8405
NSN 4140-00-459-9045
NSN 5835-00-155-1379