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 6145-01-263-3434
NSN 5990-00-288-1820
NSN 5990-00-121-2134
NSN 5996-01-013-8824
NSN 5996-00-910-5452
NSN 5895-01-606-8766
NSN 6135-01-592-4139
NSN 5945-01-421-7462
NSN 5945-00-426-6979
NSN 6320-01-607-1491
NSN 6145-01-623-1989
NSN 5835-01-116-2369