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 5945-00-095-2326
NSN 6240-01-541-2503
NSN 5985-01-265-5925
NSN 5998-01-045-4860
NSN 5895-00-599-1827
NSN 5965-01-063-7894
NSN 6150-00-902-4513
NSN 6650-01-223-3113
NSN 5975-01-264-1721
NSN 5835-00-236-8760
NSN 7035-01-633-9537
NSN 6110-01-142-8624