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 5855-00-327-2112
NSN 6145-01-522-6865
NSN 5990-01-024-9659
NSN 5905-00-525-4653
NSN 6620-00-091-7236
NSN 6145-01-411-9054
NSN 5990-01-174-6851
NSN 5855-01-100-3272
NSN 6105-00-145-2607
NSN 6320-00-894-1644
NSN 6135-00-793-1809
NSN 5990-01-118-0151