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 6105-00-243-2764
NSN 5910-01-215-8675
NSN 5835-00-130-6404
NSN 6130-01-202-9304
NSN 5945-00-070-3381
NSN 7035-01-419-4317
NSN 5960-00-068-6449
NSN 6320-00-809-5744
NSN 5920-00-613-3116
NSN 5915-00-800-5264
NSN 5950-01-430-5502
NSN 5835-01-126-9358