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 6105-00-263-6385
NSN 5945-01-465-2044
NSN 5985-01-511-0550
NSN 5998-00-035-5308
NSN 5895-00-193-3760
NSN 5930-00-982-8459
NSN 5855-01-023-3727
NSN 5855-01-532-1751
NSN 5999-01-359-0163
NSN 5996-01-542-9499
NSN 6620-01-026-1776
NSN 7035-00-803-3056