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 6650-01-478-5323
NSN 6145-01-331-3287
NSN 2925-01-560-4123
NSN 5855-00-058-1293
NSN 6620-01-431-9176
NSN 5999-01-217-7290
NSN 7035-01-392-9838
NSN 5985-01-391-9329
NSN 6620-00-553-8988
NSN 7035-00-421-8710
NSN 5925-00-499-9220
NSN 6610-01-150-7018