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 6110-01-425-1396
NSN 6105-00-072-5655
NSN 5855-00-782-7714
NSN 5945-00-424-9484
NSN 6110-01-660-7690
NSN 5960-01-350-5332
NSN 5920-00-243-9335
NSN 5999-01-103-8720
NSN 5990-01-200-7460
NSN 5999-00-317-1623
NSN 2925-00-690-8763
NSN 6220-01-594-0581