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 6135-00-973-5632
NSN 5965-01-080-4021
NSN 6105-01-360-6793
NSN 6320-01-125-3361
NSN 5895-00-927-4878
NSN 5965-00-815-2525
NSN 5930-01-129-0105
NSN 7035-00-703-3535
NSN 5935-01-630-3086
NSN 5950-01-200-7893
NSN 5930-00-114-0020
NSN 5945-00-939-0253