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 5960-01-229-6324
NSN 6685-00-540-9017
NSN 5990-01-258-3848
NSN 6620-01-578-6562
NSN 6220-00-291-3722
NSN 5985-01-411-5975
NSN 6145-01-391-2221
NSN 5996-01-426-2656
NSN 5985-01-034-5612
NSN 6240-01-512-1856
NSN 6105-01-634-0322
NSN 5915-01-023-8930