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 6620-01-567-8528
NSN 6650-01-321-8823
NSN 5895-01-250-4915
NSN 5950-00-148-8925
NSN 6135-01-392-8344
NSN 6135-01-333-6737
NSN 6105-01-352-5674
NSN 6145-00-360-7760
NSN 5965-01-607-8609
NSN 6150-01-203-4761
NSN 5998-00-189-0761
NSN 6105-01-195-2907