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 6130-01-386-2005
NSN 6135-00-170-8819
NSN 6320-01-308-9392
NSN 5930-01-226-4248
NSN 6320-01-585-8468
NSN 5985-01-065-4298
NSN 5965-01-273-3055
NSN 6145-01-221-3105
NSN 5999-00-148-9072
NSN 6150-01-470-8484
NSN 7035-01-617-0072
NSN 6320-01-087-7962