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 5965-00-879-3612
NSN 6650-01-256-0304
NSN 6620-01-445-4295
NSN 5999-01-553-7623
NSN 6645-01-538-3730
NSN 5975-01-122-2763
NSN 6685-01-188-7157
NSN 5965-00-823-8623
NSN 5960-01-424-0590
NSN 5910-00-449-8539
NSN 5950-01-254-1884
NSN 5915-00-003-5718