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 5945-01-556-3304
NSN 5895-01-030-4842
NSN 5855-01-208-1471
NSN 6650-00-935-4247
NSN 6105-00-246-7116
NSN 5925-01-359-3869
NSN 5925-01-374-0538
NSN 5895-00-599-4394
NSN 5835-00-794-7500
NSN 5945-01-441-7736
NSN 5965-01-192-1366
NSN 5835-00-978-4473