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 6145-01-061-9503
NSN 5998-01-179-3537
NSN 5998-01-513-9474
NSN 5950-00-516-2436
NSN 5915-00-148-8253
NSN 5990-01-157-0441
NSN 5985-01-543-0187
NSN 5985-01-046-9031
NSN 5910-01-326-6721
NSN 6610-01-516-5120
NSN 5960-01-462-1864
NSN 5895-00-548-0124