Half circle shaped, 180 degree arc
A metallic or nonmetallic item of various peripheral shapes and a solid cross-section. It is designed to maintain a predetermined distance between two surfaces. It may have flat parallel bearing surfaces. Do not use if a more specific name applies. See also spacer, ring; spacer, plate; spacer, sleeve; spacer, stepped; shim and washer, flat.
Classification: Other articles of iron or steel not wire nesoi
NSN 6130-01-553-5148
NSN 5950-01-545-1905
NSN 5975-01-159-9315
NSN 5945-01-634-0588
NSN 5999-01-145-2106
NSN 6645-00-780-5260
NSN 6240-00-299-9819
NSN 5965-00-602-1508
NSN 6320-00-116-3658
NSN 6240-01-393-5945
NSN 5990-01-581-5103
NSN 5895-01-335-0668