[Collins] WTB 312B-5 Parts

[Stu Martin]

Gentleman,

I would like to get back into refurbishing 70K-2 PTO units. This was a hobby of mine a few years back spawned by my involvement in the Navy's '390 maintence in the '60s. However, I am in need of the two items required for this endeavor. In order to test, adjust, and temperature-compensate these units I am looking for a 312B-5 chassis/front panel and the 9-pin power cable. The overlay, bezel, dial assembly and knob are not necessary, nor am I looking for a second 'B-5. The cable would allow me to power, operate, and temperature-track the PTO either exposed or within its container while operating from a KWM-2.

Appreciate hearing from anyone directly. Thank you for the bandwidth.
73,
Stu Martin, k2qde