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 5950-01-510-9445
NSN 6105-00-319-1432
NSN 5855-01-260-7445
NSN 2925-00-365-3289
NSN 7035-00-445-9657
NSN 5915-01-118-5765
NSN 5835-01-236-6514
NSN 5835-00-690-8898
NSN 5925-01-480-4146
NSN 5985-01-498-3445
NSN 5999-01-142-3931
NSN 5930-01-463-6024