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 6105-01-167-9229
NSN 7035-01-104-5446
NSN 5996-01-422-7365
NSN 5990-01-174-6851
NSN 5975-01-474-5631
NSN 5835-01-328-6626
NSN 5930-01-406-4998
NSN 5935-01-049-6267
NSN 5915-01-202-8426
NSN 6135-01-162-0943
NSN 5835-01-180-9441
NSN 5945-01-519-2369