11.875 in. O/a dia, 5.500 in. Od, 4.000 in. Id; 5 mtg holes; 0.688 in. Hole circle dia; steel-a1s1 1020
No other part numbers with same form, fit, and function found.
A flat circular metallic item, a component of a disk type brake used primarily for frictional purposes.
Classification: Parts, nesoi, of motorcycles (including mopeds)
NSN 5965-01-137-3769
NSN 5998-01-327-8820
NSN 5930-01-286-4233
NSN 5998-01-634-0604
NSN 6220-00-386-0997
NSN 5910-01-501-5099
NSN 5835-01-303-6563
NSN 6110-01-367-5996
NSN 6620-00-992-5876
NSN 6220-00-998-3476
NSN 5895-00-454-4265
NSN 5930-01-359-4851