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 5930-01-073-6838
NSN 5985-01-444-2111
NSN 5935-00-594-7689
NSN 5895-01-582-7269
NSN 6150-00-938-6031
NSN 6650-00-678-5627
NSN 5910-00-624-9799
NSN 5895-01-095-4291
NSN 5996-00-800-7628
NSN 5996-00-322-4669
NSN 5965-01-317-5020
NSN 5920-01-350-4101