Black, coated with moly
A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes packing, preformed; ring, piston; and seal ring, metal.
Classification: Parts of linear acting hydraulic power engines and motors
NSN 6135-00-170-8819
NSN 6620-00-155-2608
NSN 7035-00-238-3662
NSN 5996-00-894-5603
NSN 5985-00-321-8031
NSN 6240-01-582-0168
NSN 2925-01-127-0167
NSN 6320-01-558-8844
NSN 5835-01-229-6964
NSN 5965-00-479-9567
NSN 5945-01-137-5148
NSN 5935-01-294-9863