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 5998-00-722-8426
NSN 5945-01-348-2127
NSN 5925-00-356-8007
NSN 6130-01-646-2188
NSN 5965-01-036-1325
NSN 6130-01-319-5558
NSN 5985-00-554-9730
NSN 6145-01-164-6706
NSN 6130-01-334-3374
NSN 6105-01-242-5545
NSN 5930-01-590-4582
NSN 5965-01-028-6206