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 6145-01-329-1812
NSN 5915-01-420-7767
NSN 6110-01-369-7024
NSN 5990-00-108-5400
NSN 6150-01-185-2968
NSN 5990-00-234-9136
NSN 5945-00-290-1779
NSN 6150-00-908-5305
NSN 5999-00-231-4632
NSN 5930-01-358-3899
NSN 5910-01-394-0290
NSN 5950-00-904-0527