Octagonal shaped: 3.5 in.Across flats x 1.0 in. High; has threaded hole in center surrounded by 8 unthreaded holes for screws to mate piece with jf700602, hub, bottom; screws are not included; also has 8 slots from corner inward
NSN 5998-01-148-6007
NSN 5920-01-222-8621
NSN 6110-00-269-2696
NSN 5985-00-239-4793
NSN 5930-00-400-0834
NSN 5945-01-170-2268
NSN 5999-01-545-7739
NSN 5999-01-021-8112
NSN 6650-01-205-7035
NSN 5915-00-953-3088
NSN 2925-00-365-3289
NSN 5935-01-577-2095