2K Precise Potentiometer Duncan Model 3253 10 Turns w Counting Dial Rotary Knob

2Pcs Contact Point for Dial Test Indicator HSS Ball Tip M1.6x0.35 Thread

HP AGILENT 1740A OSCILLOSCOPE CIRCUIT BOARD P/N 01740-66564

Tektronix 7704 Oscilloscope Pt.# 670-0625-00 Trigger Selector Board

Tektronix 7704 Oscilloscope Pt.# 670-0816-00 Voltage Regulator Board

TEKTRONIX 7904 OSCILLOSCOPE A10 CALIBRATOR SIGNAL CIRCUIT BOARD WITH KNOBS

Tektronix 670-2808-00 Storage Board for 466 Oscilloscope **Bent Potentiometer**

Tektronix Oscilloscope Front Cover for 22XX scopes, 2235, 2232, 2230, 2236, 2215