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 6110-01-425-1396
NSN 6145-01-216-5766
NSN 5925-01-088-6863
NSN 5950-01-204-8853
NSN 5905-00-473-3310
NSN 6650-01-196-4667
NSN 5965-01-583-1507
NSN 6150-01-140-6546
NSN 5985-00-225-9074
NSN 5960-01-468-6508
NSN 6610-01-023-1816
NSN 6685-01-252-8887