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 5965-01-282-4587
NSN 5998-00-785-6051
NSN 5975-01-527-8960
NSN 6145-01-023-7719
NSN 6130-01-167-8036
NSN 5855-00-107-7993
NSN 6320-01-279-0343
NSN 5855-01-187-2293
NSN 5999-01-485-6077
NSN 5950-00-133-8953
NSN 5935-00-598-6126
NSN 5925-01-512-0779