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 5895-01-659-7923
NSN 5855-01-626-6338
NSN 6130-01-422-8736
NSN 5925-01-031-5937
NSN 6650-01-463-8405
NSN 5920-01-640-6694
NSN 5999-01-029-6866
NSN 6220-01-196-8087
NSN 6240-00-477-3027
NSN 4140-01-022-4456
NSN 5945-00-374-1691
NSN 5910-01-491-5951