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 5965-01-466-1154
NSN 5915-00-491-4848
NSN 5990-01-548-3711
NSN 5990-00-518-0684
NSN 5915-01-258-6667
NSN 6320-00-025-9910
NSN 6240-01-364-5110
NSN 5945-01-350-1997
NSN 5996-01-227-4496
NSN 4140-01-223-3896
NSN 7035-01-585-0085
NSN 5925-00-826-7923