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 6130-01-462-1217
NSN 5990-00-460-9394
NSN 5985-00-160-5464
NSN 5960-01-142-1995
NSN 5998-00-248-6846
NSN 6650-01-646-6909
NSN 6135-00-246-0324
NSN 5930-01-418-6807
NSN 6150-00-518-1402
NSN 5910-00-739-8579
NSN 5945-01-530-3561
NSN 5895-01-400-1483