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 5930-01-287-9245
NSN 7035-01-336-0464
NSN 5998-00-659-9533
NSN 6130-01-144-1436
NSN 6650-01-132-6860
NSN 6145-01-616-5095
NSN 5855-01-473-4354
NSN 5935-01-605-1069
NSN 5930-01-660-5060
NSN 6145-00-011-2390
NSN 5835-00-087-9512
NSN 5965-00-341-9312