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 6320-00-701-0437
NSN 5975-01-417-3522
NSN 6130-01-399-0095
NSN 5950-01-288-9233
NSN 6130-00-132-3267
NSN 6220-01-479-1289
NSN 5965-00-642-9879
NSN 6135-00-122-2420
NSN 7035-01-363-4540
NSN 5895-01-578-7083
NSN 6105-00-021-5777
NSN 5915-01-068-6409