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 5925-01-174-1562
NSN 7035-00-235-3529
NSN 6610-00-388-9188
NSN 5895-01-152-2895
NSN 5985-01-477-0021
NSN 5985-00-246-3875
NSN 5935-01-193-6287
NSN 5960-01-258-5615
NSN 6135-01-189-5567
NSN 6620-01-050-0956
NSN 5985-01-112-8057
NSN 5930-01-357-7432