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 6620-01-242-9247
NSN 5910-01-527-5064
NSN 5925-00-236-9000
NSN 5960-00-982-8546
NSN 6650-00-901-1501
NSN 5998-01-225-6526
NSN 5965-01-276-4650
NSN 6620-00-366-1365
NSN 6130-00-331-1652
NSN 5999-00-618-9352
NSN 7035-01-473-3223
NSN 5960-01-526-2323