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 5925-01-029-3483
NSN 6105-01-068-3045
NSN 5835-01-337-6247
NSN 6240-01-063-7685
NSN 5965-00-267-4173
NSN 6150-01-173-3292
NSN 5960-01-443-3067
NSN 4140-01-350-3277
NSN 6320-01-029-4220
NSN 7035-01-539-7074
NSN 6135-01-380-4396
NSN 5999-01-512-3060