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 5930-00-610-6741
NSN 5996-01-317-5024
NSN 7035-00-225-6499
NSN 7035-00-104-7613
NSN 5999-01-521-8713
NSN 5895-00-411-1716
NSN 5990-01-400-3299
NSN 5945-01-383-9453
NSN 5985-00-399-5005
NSN 6610-01-525-8235
NSN 5999-00-481-9340
NSN 5975-00-212-7754