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 5935-01-069-3168
NSN 5930-01-105-7875
NSN 6105-01-235-3964
NSN 5960-00-079-5711
NSN 5945-01-427-3790
NSN 6650-00-144-4555
NSN 5935-01-086-8673
NSN 5915-01-502-6421
NSN 5930-01-034-7865
NSN 5925-01-395-1019
NSN 5835-01-442-6482
NSN 5965-00-543-0264