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 5895-01-418-9169
NSN 5910-00-999-1060
NSN 5985-01-530-6304
NSN 5975-01-401-5355
NSN 5925-01-391-7718
NSN 6130-01-499-7129
NSN 6220-01-542-4031
NSN 4140-01-317-7079
NSN 6645-01-308-2260
NSN 5925-00-114-2253
NSN 5910-01-392-7305
NSN 5950-01-607-2020