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 6105-01-098-0378
NSN 5965-01-431-9723
NSN 5895-00-060-8987
NSN 6105-00-635-9809
NSN 6220-01-394-4972
NSN 7035-00-884-8366
NSN 6105-01-172-2372
NSN 5998-01-015-4086
NSN 6650-01-003-4144
NSN 5990-01-400-3299
NSN 5915-00-226-6863
NSN 5965-01-384-1953