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 6150-00-379-4656
NSN 5855-01-205-7030
NSN 7035-00-205-1932
NSN 5935-00-020-9707
NSN 6650-01-160-1110
NSN 6130-00-195-2143
NSN 5965-00-243-1243
NSN 5950-00-730-1786
NSN 5835-01-010-3103
NSN 5999-01-541-5931
NSN 5930-01-646-7863
NSN 5985-01-345-7593