A metal or plastic item of various shapes with two flat bearing surfaces. It is designed to maintain a predetermined distance between parts of an assembly. The item has one or more through holes parallel to its axis, and is unthreaded.
NSN 5935-01-202-3117
NSN 5935-01-161-4727
NSN 5920-01-577-7553
NSN 5960-01-221-6261
NSN 6650-00-253-9195
NSN 6130-00-173-6062
NSN 5996-00-090-9512
NSN 5835-01-502-9228
NSN 6610-01-530-6730
NSN 6220-01-475-8650
NSN 6620-00-601-3885
NSN 5855-01-658-7504