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 5935-01-572-3715
NSN 5920-00-799-8851
NSN 6650-00-016-3676
NSN 6320-00-937-5625
NSN 5835-01-209-6410
NSN 6320-01-139-0533
NSN 5930-01-450-9271
NSN 6105-00-022-7806
NSN 5935-00-300-2577
NSN 6685-01-301-5390
NSN 5835-00-933-9609
NSN 5975-01-020-7869