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 6685-01-327-6299
NSN 5945-01-147-2403
NSN 6105-01-157-4471
NSN 6320-01-449-1014
NSN 2925-00-054-3550
NSN 6240-01-295-8262
NSN 5895-01-338-8007
NSN 6135-00-613-1068
NSN 5935-01-078-6470
NSN 6135-00-567-1322
NSN 6240-01-607-0870
NSN 5910-01-062-0518