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 5835-01-469-6009
NSN 5945-01-496-6134
NSN 6240-00-190-2903
NSN 6685-00-939-5098
NSN 5930-00-849-2465
NSN 6145-01-175-9358
NSN 2925-01-086-5507
NSN 6150-01-320-5972
NSN 5965-01-390-6725
NSN 5835-01-068-8973
NSN 5965-01-252-8701
NSN 5915-01-139-3604