Description
The Crown-B inspection mark is attributed to inspector E
The 63rd AIB was in Bricquebec
complete with a bayonet
with strong 8 groove rifling
This company
Original U.S. Vietnam War Helicopter Airspeed Indicator Gauges MG 34 Display Guns & Part Sets The Crown-B inspection mark isOriginal Items: Only One Set Available. This is a pair of Airspeed Indicators, 10 150 Knots, as used in the Piasecki HUP US Army Mule Helicopter during the 1960's and the S 61 Helicopter of Vietnam. The paint on the dial perimeter indicates safe operating range. One is marked "For Use on Ground Simulator Only", the other was used in the actual helicopters and was manufactured by SMITHS. Both offered in very good condition and each measures