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 5945-01-042-7389
NSN 6110-01-241-2301
NSN 5895-01-117-8463
NSN 6130-01-267-0652
NSN 5895-01-036-7787
NSN 5935-00-482-7808
NSN 6145-01-065-0799
NSN 2925-01-426-3410
NSN 5998-01-461-7796
NSN 6135-01-122-4448
NSN 5925-01-467-7772
NSN 5930-01-027-1720