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 & other seals
NSN 5920-00-155-2173
NSN 6240-01-099-2472
NSN 6320-01-539-4789
NSN 5945-01-206-5498
NSN 5990-00-349-7085
NSN 5950-00-806-3158
NSN 6105-00-205-0655
NSN 5975-01-419-4349
NSN 5920-01-226-4271
NSN 5960-01-255-5580
NSN 6650-00-140-8776
NSN 6650-01-601-4407