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 6105-00-717-8998
NSN 6240-01-524-8768
NSN 5985-01-406-4274
NSN 5925-00-312-4426
NSN 5925-00-090-7403
NSN 5999-01-054-3659
NSN 5985-01-633-4862
NSN 5960-00-761-7809
NSN 6130-01-124-2349
NSN 5910-00-823-0165
NSN 6110-00-245-6005
NSN 5855-01-497-0467