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 5855-00-532-0025
NSN 6240-00-361-1421
NSN 5910-00-248-6899
NSN 6645-00-192-1152
NSN 6105-00-205-0655
NSN 5915-00-467-6796
NSN 6150-01-363-6150
NSN 6240-01-120-3533
NSN 2925-00-730-3115
NSN 5945-00-644-5180
NSN 6130-00-532-6861
NSN 5985-01-364-1149