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 6610-01-611-5323
NSN 6220-01-534-3965
NSN 5960-01-399-4327
NSN 5960-00-220-9717
NSN 5965-01-362-6705
NSN 6135-01-432-2785
NSN 5998-01-168-3056
NSN 6135-00-764-8680
NSN 5950-01-508-3947
NSN 5835-01-435-4139
NSN 2925-01-288-2091
NSN 5910-00-071-3046