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 5965-01-441-7946
NSN 5945-00-759-5173
NSN 5990-01-209-2016
NSN 7035-01-364-8454
NSN 5920-01-271-2304
NSN 6645-00-149-1100
NSN 5895-01-184-7868
NSN 6645-00-841-0026
NSN 6110-01-106-4440
NSN 6650-01-200-3293
NSN 5915-01-423-8561
NSN 6130-00-495-6279