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 6110-01-297-2884
NSN 5925-00-539-8372
NSN 5975-01-050-5728
NSN 5975-00-488-8691
NSN 2925-01-072-6709
NSN 5985-01-299-2006
NSN 6650-00-606-2882
NSN 5910-01-175-3529
NSN 5965-01-335-6630
NSN 6645-01-216-7168
NSN 5965-01-464-9885
NSN 6130-01-351-6831