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 6110-01-537-7508
NSN 5895-00-724-5347
NSN 5930-01-326-7210
NSN 6610-00-112-2698
NSN 7035-01-334-5855
NSN 6650-01-445-5394
NSN 5920-01-333-7523
NSN 6650-01-094-6876
NSN 6650-01-239-6241
NSN 5835-01-535-0948
NSN 5935-00-427-4414
NSN 7035-01-483-1776