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 6150-01-166-2014
NSN 5835-00-995-9411
NSN 6130-00-921-4448
NSN 5975-01-260-5177
NSN 5990-01-414-1184
NSN 6220-01-368-9107
NSN 5915-00-150-4694
NSN 6105-01-298-5140
NSN 6135-01-210-8715
NSN 6150-01-546-0104
NSN 5905-00-734-5199
NSN 6130-00-707-5931