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 6105-00-038-7518
NSN 5996-00-074-4124
NSN 5996-00-220-9414
NSN 4140-01-010-8183
NSN 5915-01-062-9132
NSN 5975-01-023-8773
NSN 7035-01-364-8454
NSN 5915-01-094-6921
NSN 5960-01-323-6432
NSN 4140-01-383-1605
NSN 5965-00-764-1841
NSN 6610-01-465-1320