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 6105-01-275-7698
NSN 5965-00-929-9415
NSN 5975-01-632-0678
NSN 6650-01-615-3416
NSN 5835-00-198-4936
NSN 6645-00-140-5173
NSN 6320-00-036-3688
NSN 6620-01-633-8443
NSN 6150-01-423-8336
NSN 6650-00-981-1336
NSN 5985-01-475-8361
NSN 6110-01-143-0742