F-100 Super Sabre Throttle Quadrant PN 2995-945-8838 F-80 there is a locking screw

there is a locking screw that captures the rotating ring and preventing unintended rotation

although it is reading is inaccurate

this is not aviation in nature

There is a slight chip in the glass near the 12 o'clock position

5 gal/hr) along the ground speed x-axis (adjusted for head/tail winds) and fuel gallons per hour y-axis

F-100 Super Sabre Throttle Quadrant PN 2995-945-8838 F-80 there is a locking screwThis is an authentic Throttle Quadrant from the iconic Cold War era USAF North American F 100 Super Sabre jet fighter, assembly number 2995 945 8838. The throttle quadrant was installed within the left cockpit console. The throttle arm moves forward and back from Off, Ignition, Idle, to Military Extended, Afterburner (Min and Max). The throttle grip contains the speed brake control switch, microphone switch, and the gunsight caging switch. Twisting