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 6650-00-531-0314
NSN 5999-01-282-1225
NSN 6135-00-043-0021
NSN 5930-01-315-3854
NSN 5945-01-437-9335
NSN 5895-01-349-8246
NSN 6645-01-461-9250
NSN 6150-01-495-1009
NSN 5910-01-351-5679
NSN 6150-00-782-5332
NSN 5975-01-294-1160
NSN 5925-01-605-7767