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 6150-00-398-0833
NSN 6620-00-175-0663
NSN 5925-01-386-6188
NSN 6150-00-996-7668
NSN 5999-01-481-3562
NSN 6620-01-063-1441
NSN 5835-00-537-7780
NSN 5945-01-466-0376
NSN 5960-01-553-4557
NSN 5920-00-248-3038
NSN 5835-00-816-0394
NSN 6135-01-437-6409