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 5950-01-430-8771
NSN 2925-01-108-3307
NSN 5905-00-087-6622
NSN 5935-01-215-1422
NSN 6110-01-568-9540
NSN 5996-01-073-2332
NSN 5985-00-568-3726
NSN 2925-00-816-8765
NSN 5996-00-597-2234
NSN 5996-01-203-1938
NSN 5999-01-136-4069
NSN 5910-01-495-4900