System: TANK, COMBAT, FT, 120MM GUN (USMC M1A1)

2590-01-196-4716 – Precision Aerospace Corporation 179952-4

2590-01-196-4716 – USA Tank Automotive Command 12284724

2590-01-196-4716 – Honeywell 179952-3

2510-01-463-1438 – USA Tank Automotive Command 12388910

1220-01-372-0720 – US Army 12925899

1220-01-531-5874 – US Army 12997859

1240-01-149-8302 – US Army 12272900

1240-01-162-0367 – US Army 12272555

1240-01-264-2040 – US Army 5705194

1240-01-324-9345 – US Army 12548196-2