O/a diameter 2.500 in.; o/a hgt 0.567 in. Max; w/three holes equally spaced on a 1.938 in. Bolt bole circle, 0.446 in. Diameter max drilled; w/nine holes on a 1.438 in. Diameter circle, 0.312 in.Drilled thru; one hole 0.453 in. Drilled through and countersunk 90 degrees by 0.562 in. Diameter on both sides; thd 0.500-20 unf 3b thru
NSN 5945-00-054-6806
NSN 6105-00-557-3984
NSN 6145-01-181-6198
NSN 6145-00-960-9233
NSN 5925-01-557-9007
NSN 5999-00-040-1645
NSN 5985-00-189-0953
NSN 6320-01-019-1028
NSN 5998-01-474-5721
NSN 5895-00-023-8561
NSN 6650-00-167-7972
NSN 5915-00-857-3007