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 5855-00-436-3852
NSN 5895-01-076-6595
NSN 6645-01-053-3185
NSN 6105-01-449-1046
NSN 5855-00-532-0025
NSN 6240-00-435-0433
NSN 5855-01-023-3727
NSN 5915-01-528-2523
NSN 5950-01-340-9984
NSN 5835-01-463-2334
NSN 5930-01-414-1890
NSN 5905-00-256-6699