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 6130-00-516-3559
NSN 5920-01-320-3542
NSN 5935-00-491-5057
NSN 6150-00-691-1705
NSN 6320-01-393-7022
NSN 6320-01-021-6633
NSN 5960-01-319-3932
NSN 6145-00-643-4962
NSN 5835-01-310-8979
NSN 7035-00-108-4421
NSN 5950-01-367-8030
NSN 6645-01-411-5657