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 5960-00-672-3836
NSN 5895-00-144-7046
NSN 5930-01-390-1520
NSN 5965-01-068-2714
NSN 5975-01-047-4719
NSN 6685-00-725-0991
NSN 6110-00-311-0823
NSN 5855-01-027-1571
NSN 7035-00-200-5162
NSN 5915-01-540-5167
NSN 5965-01-078-6776
NSN 6130-01-467-1348