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 5999-01-359-9508
NSN 6150-01-510-9343
NSN 5999-01-589-4110
NSN 5895-01-503-3932
NSN 5998-00-513-2454
NSN 5998-01-152-1985
NSN 5895-01-294-2498
NSN 5920-00-499-8285
NSN 5950-00-944-5371
NSN 5965-00-170-5254
NSN 5950-01-605-1386
NSN 6110-01-531-5393