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 6105-01-036-0478
NSN 5998-00-532-0806
NSN 6105-01-398-1674
NSN 5930-01-128-1420
NSN 6620-00-311-0549
NSN 6150-01-487-3374
NSN 5935-00-104-4600
NSN 6645-00-406-8114
NSN 5915-01-398-9831
NSN 5910-01-378-9150
NSN 4140-00-349-8704
NSN 6620-01-462-5196