[Milsurplus] Another unk headset

[Glenn Little WB4UIV]

Web search shows earphones 600 Ohms.
Microphone is 40 Ohms.
Navy appears to be controlling agency.
My guess is that this was used, shipboard, in CIC.

Just a guess.

73
Glenn
WB4UIV

On 9/13/2017 10:52 PM, Hubert Miller wrote:
>
> Found another headset of model unknown to me.
>
> A standard 'telephone operator headset/ mic, with a switchbox with 
> rocker switch,
>
> ON/ OFF/ MOM. Switchbox is stamped,
>
> 'NSN 5965 00 113 5185
>
> 17 04617  3'
>
> Then about a 6 foot coil cord, to a 5 pin M connector, 'pentagon 
> pattern' , face on:
>
> ………A……….  ( and key slot above 'A' )
>
> E..…….…….B
>
> ….D….…C…..
>
> Insert also marked '145-9'
>
> What is this for? If it fits anything you have, it's available for 
> postage. The microphone's cap is gone, but I have some other 'operator'
>
> headsets for a replacement cap.
>
> thanks-
>
> Hue
>
>
>
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-- 
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Glenn Little                ARRL Technical Specialist   QCWA  LM 28417
Amateur Callsign:  WB4UIV            wb4uiv at arrl.net    AMSAT LM 2178
QTH:  Goose Creek, SC USA (EM92xx)  USSVI LM   NRA LM   SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
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