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 6110-00-926-0781
NSN 6220-01-265-8650
NSN 6110-01-433-8055
NSN 5930-01-460-5634
NSN 5950-01-096-0075
NSN 5925-01-430-2318
NSN 5975-01-139-6797
NSN 6135-00-973-5632
NSN 6150-01-011-2799
NSN 6110-01-477-1175
NSN 6220-01-104-6344
NSN 6650-01-328-8363