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 7035-01-594-3986
NSN 6150-01-381-0504
NSN 7035-01-472-8658
NSN 6105-01-337-1927
NSN 5915-01-614-3033
NSN 5930-00-595-9746
NSN 6135-01-485-4512
NSN 6645-01-618-1983
NSN 6110-01-422-4553
NSN 5920-01-604-9045
NSN 6130-00-139-6409
NSN 6150-01-233-8987