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 5999-00-284-4342
NSN 5996-00-252-2759
NSN 6150-00-414-9319
NSN 5915-01-187-8588
NSN 6610-01-615-4938
NSN 6620-01-317-7849
NSN 6135-01-090-5365
NSN 5920-00-755-2599
NSN 6220-00-174-8514
NSN 7035-01-400-3666
NSN 5905-01-252-9097
NSN 6240-01-075-4857