[Milsurplus] looking for cd-307 adapter cable pl54 jack to pl55 plug

[Michael Hanz]

I would presume the original application, Hue.  "/It provided the 
transition between the short headset pigtail and an extension cord 
[CD-307 in Signal Corps jargon, C**-49534 (among others) in Navy speak, 
and JAN CX-4548/U], which was then plugged into the interphone jack box 
or radio." /- from the description below the "lineup of plugs" photo 3/4 
of the way down the page at 
https://aafradio.org/flightdeck/Peripherals-headsets.html

It was a common piece of gear back in the day.  I'll take a look in my 
box-o-plugs tomorrow.

- Mike  KC4TOS

On 9/30/2025 3:43 PM, Hubert Miller wrote:
> What's your application ?
> -Hue Miller
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