Airspeed Indicator, Maximum Allowable, Type L-7A w/Mach Limiter, Kollsman 1214DX F-84 The compass pointer is slightly

The compass pointer is slightly sticky as it rotates

The gunner has set the target length and range on the sight using the knobs shown

Measures 2 inches diameter by ~2

This is a Horsepower Indicator

See photo of the A-20G Instrument Panel from the A-20G Erection and Maintenance Manual showing the indicator for the port engine next to the one for the starboard engine

Airspeed Indicator, Maximum Allowable, Type L-7A w/Mach Limiter, Kollsman 1214DX F-84 The compass pointer is slightlyThis is a Cold War era Airspeed Indicator, 0 650 Knots, Maximum Allowable, Type L 7A, made by Kollsman and used in aircraft of the US Air Force such as versions of the fighters F 86 Sabrejet, F 80 Shooting Star, F 84 Thunderjet, F 89 Scorpion, F 94 Starfire, trainer T 33, and versions of bombers B 47 and early B 52s. The main pointer rotates clockwise as the airspeed increases. The horizontally rotating drum above center is graduated in 2 knot