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 5950-01-156-7613
NSN 4140-00-191-7924
NSN 6685-00-248-9125
NSN 5996-00-788-1198
NSN 5985-01-653-5719
NSN 5960-00-020-9453
NSN 5925-00-597-1558
NSN 5910-01-167-8593
NSN 6650-00-707-1417
NSN 5835-00-707-6266
NSN 5935-01-197-0480
NSN 5915-01-352-1274