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 5935-01-386-4183
NSN 6610-01-506-7024
NSN 5835-01-228-8666
NSN 6685-00-925-0110
NSN 5945-00-063-1621
NSN 5999-00-760-3990
NSN 6150-00-336-9057
NSN 5950-01-146-5548
NSN 5920-00-216-8665
NSN 5930-01-549-4831
NSN 5985-01-115-7034
NSN 6685-01-599-7096