[Milsurplus] free - part of SCR-566, SCR-575, and SCR-645

[C.Whitaker]

Nick,
I've installed and used a lot of 640/639/RC-81 arrangements,
but I don't recall the type of plugs/sockets on your switch box.
Also, I recall ours as being made by Bendix under Brit license,
but ours were a bit longer whereas yours is more of a square.
I am not so sure what it is.  Hue would have a book.
73  Clete






On 9/14/2011 10:32 AM, Nick England wrote:
> Somebody needs this, surely - free to a good home....
>
> Got this info from Sam Stokes:
> The JB-45 Junction Box is part of the SCR-566, SCR-575, and SCR-645.
> These are all part of the VHF Fighter Control system that we sort of
> copied from the British.
>
> As you said, it's an antenna switching device used to switch the antenna back
> and forth between the transmitter (Usually a BC-640) and the receiver (Usually
> a BC-639)
>
> ---------- Forwarded message ----------
> From: Nick England<navy.radio at gmail.com>
> Date: Sat, Sep 3, 2011 at 8:10 PM
> Subject: free to good home - Signal Corps / Air Ministry mystery item
> To: Military Surplus Mail List<milsurplus at mailman.qth.net>
>
> Signal Corps JB-45-A Junction Box
> a.k.a. Air Ministry 110F/354 Switch Unit
> (T/R relay???) - NOS in the box
> http://www.virhistory.com/ham/shelby-11/jb45_1105.jpg
> http://www.virhistory.com/ham/shelby-11/jb45_1104.jpg
> http://www.virhistory.com/ham/shelby-11/jb45_1106.jpg
> http://www.virhistory.com/ham/shelby-11/jb45_1107.jpg
>
> Rules of Ware apply - Tell me what it is and why you want it ("last
> remaining item needed for H2S in my Wellington bomber restoration,
> etc.") and for a sufficiently entertaining story and/or worthy cause,
> you can have it for the cost of postage. If you just send e-mail
> saying "I want it" your chances are severely diminished. If you've
> done me a favor in the past you get bonus points.
> Act now limited time offer, decision of judges is final, void where
> prohibited by law, not for use on pets or children, etc.
> cheers,
> Nick K4NYW
> www.navy-radio.com
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