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 5945-01-541-4827
NSN 6110-01-318-6537
NSN 5935-00-265-0705
NSN 5855-01-573-4289
NSN 5996-00-126-6139
NSN 6650-01-408-3269
NSN 6320-01-495-0512
NSN 5930-01-578-1787
NSN 5950-00-518-1168
NSN 6150-01-505-2947
NSN 5985-01-251-0844
NSN 5965-01-088-5414