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 5996-00-932-3796
NSN 6145-00-038-3369
NSN 5945-01-476-9476
NSN 5998-00-934-3554
NSN 6320-01-207-9038
NSN 5975-01-141-7632
NSN 6145-01-468-3365
NSN 5920-00-221-8377
NSN 5985-01-151-7977
NSN 5975-01-206-4792
NSN 5930-01-500-1799
NSN 5835-00-195-7508