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 6650-01-070-9121
NSN 6610-00-597-3095
NSN 5910-01-003-9668
NSN 6240-01-633-9357
NSN 6145-01-561-5249
NSN 6240-01-512-3256
NSN 5895-00-283-1768
NSN 6105-01-634-0322
NSN 5895-01-068-4764
NSN 6150-00-111-3194
NSN 7035-00-541-8516
NSN 5920-00-185-9587