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 6610-00-225-9886
NSN 6105-00-038-7518
NSN 5835-01-192-4165
NSN 6240-00-538-1416
NSN 6145-01-362-1649
NSN 6150-01-011-3937
NSN 5905-01-597-1692
NSN 7035-01-116-6223
NSN 6320-01-039-5891
NSN 5910-01-284-5331
NSN 6220-01-340-4874
NSN 6240-00-762-0795