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 6110-00-636-1234
NSN 5835-01-447-2544
NSN 6220-01-390-7341
NSN 5950-00-126-5065
NSN 5999-01-163-6274
NSN 5920-01-573-7609
NSN 6220-01-457-5447
NSN 6110-00-961-5204
NSN 6650-01-336-8197
NSN 6240-01-472-2950
NSN 5835-01-426-6573
NSN 5999-01-351-5601