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 5930-01-036-7361
NSN 6645-00-244-0359
NSN 5915-01-189-9449
NSN 5930-01-647-3184
NSN 6130-01-117-4897
NSN 5999-00-297-6710
NSN 2925-01-111-2927
NSN 6105-01-388-0357
NSN 5920-01-129-9638
NSN 5950-00-839-5729
NSN 5990-00-170-4239
NSN 7035-01-380-3759