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 5950-01-297-8820
NSN 6650-00-373-9220
NSN 5915-00-232-0590
NSN 5915-00-072-6926
NSN 5945-01-556-7258
NSN 5925-00-826-6901
NSN 5930-01-494-2109
NSN 5950-01-434-0226
NSN 5925-00-309-2404
NSN 5925-01-483-3361
NSN 6110-00-058-6732
NSN 6650-00-210-4399