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 5950-00-852-0314
NSN 5915-01-513-9122
NSN 6320-01-283-9370
NSN 5915-01-417-3120
NSN 6110-01-077-8075
NSN 6105-01-532-6661
NSN 5965-00-732-8608
NSN 6145-01-346-3931
NSN 6130-00-293-4714
NSN 6110-01-525-6890
NSN 6135-01-530-8136
NSN 2925-01-030-3598