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 6105-01-102-8113
NSN 5920-00-276-8657
NSN 5990-01-086-3194
NSN 7035-01-307-5366
NSN 5895-01-332-7532
NSN 5990-00-446-0518
NSN 7035-00-320-5644
NSN 5915-00-353-0853
NSN 5965-00-870-1980
NSN 5960-01-599-9821
NSN 5998-00-138-7407
NSN 5990-01-008-9900