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 6320-00-809-5744
NSN 6110-00-702-4563
NSN 6130-01-075-8469
NSN 5895-00-372-3563
NSN 7035-01-356-4025
NSN 5999-01-200-1750
NSN 4140-01-327-6266
NSN 5925-01-094-2896
NSN 6685-00-715-3881
NSN 5895-00-013-9312
NSN 7035-01-074-7634
NSN 5895-01-616-8397