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 5996-01-371-2958
NSN 5985-01-482-9025
NSN 6645-01-157-9103
NSN 5895-00-209-9766
NSN 5835-00-334-6556
NSN 6105-01-094-8228
NSN 5895-01-268-7337
NSN 5965-01-116-8487
NSN 6110-01-179-3097
NSN 6650-00-007-4372
NSN 2925-01-543-5571
NSN 5975-01-376-1445