[Milsurplus] Test Osc. for ZB series Aircraft Radio

[Hue Miller]

CZR-60013     S/N 149

has blue painted hand lettered on top:

RADIO SHOP
AIR AS DEV LANT

Electronics is intact. Snap-in retained alignment tool
(?) is missing. Schematic has pencilled notation,
"Modified in accordance with T.O. 134-44".  Only 
physical change i see is that the spec 50k grid 
resistor of osc. 955 valve is changed to a modern,
smaller 50k resistor.

Battery box is pretty crusty. The alu chassis deck
between batt box and electronics side has lots of 
crust on it - probably sandpaperable off.  Two of
battery box walls also need to be sandpapered.
AND- the cover to the batt box has two holes
in it - i have to assume the battery material ate
thru here - amazing!  One hole approx 3/8 inch
diameter, other hole about 1 x 1/4 inch.  Could
be Bondo- filled and repainted. 

Externally, other than this one cover side, the 
thing actually looks good.

This is the vhf test oscillator for ZB navig.
adapter used with ARB and RU.

I probably want $20 total  for it, including shipping,
which i guesstimate around $12, which leaves me
a couple bucks to make me feel better about 
spending time packing. Or, if i owe you one,
you can call in a favor and have the thing for
shipping only, or maybe free.  FOB 97365.
-Hue Miller

PS-  can anyone translate the "AIR AS DEV
LANT" ?