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 6105-00-350-8546
NSN 5835-00-503-1638
NSN 6685-01-254-0017
NSN 6320-01-631-7828
NSN 6110-00-525-3418
NSN 6105-00-288-5872
NSN 6105-01-352-5788
NSN 5975-01-443-9099
NSN 6240-00-683-0725
NSN 6240-00-505-0301
NSN 5999-00-642-0132
NSN 5855-01-300-8215