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 6105-01-411-5970
NSN 6135-01-213-7339
NSN 5990-01-177-2838
NSN 5960-01-515-4791
NSN 6685-01-399-8584
NSN 5996-01-483-2847
NSN 6135-01-332-0431
NSN 5855-01-550-5219
NSN 6135-01-421-1052
NSN 5915-01-552-3324
NSN 6610-01-504-7622
NSN 6610-00-850-4910