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 5985-00-240-6113
NSN 7035-01-022-1008
NSN 5905-01-074-3595
NSN 6620-00-905-8530
NSN 6610-00-066-9353
NSN 6320-01-452-2394
NSN 6220-00-494-6834
NSN 6105-01-418-1877
NSN 6150-00-012-2715
NSN 5960-01-019-4920
NSN 5855-01-386-7323
NSN 6105-01-287-9756