[Milsurplus] Identify this insulator?
J. Forster
jfor at quikus.com
Tue Aug 2 16:36:37 EDT 2011
Never mind what it "could" be used for, it should be used as a spare for
the RADAR it was designed for.
YMMV,
-John
==================
> Hmmm, what could be the use for that part? Housed in oil, 1800 cycles,
> sounds like a pulse modulator part or maybe something working with a
> magnetron. Interesting.
> Ray
> ----- Original Message -----
> From: "Mike Hanz" <aaf-radio-1 at aafradio.org>
> To: "Hue Miller" <kargo_cult at msn.com>
> Cc: <milsurplus at mailman.qth.net>
> Sent: Tuesday, August 02, 2011 3:22 PM
> Subject: Re: [Milsurplus] Identify this insulator?
>
>
>> NAVSHIPS 900,109 sez that it's an RF choke for FH, SH, and SJ radars,
>> Hue:
>>
>> Rated 3 millihenries at 1800 cycles and 0 amp DC.
>> DC resistance 45 ohms DC. 1525 turns #34DS.
>> Rated 1 watt maximum.
>> Multi-section, duolateral wound on a ceramic spool, housed in an oil
>> filled ceramic container.
>> March 1942
>>
>> 73,
>> Mike
>>
>> On 7/31/2011 8:29 PM, Hue Miller wrote:
>>> I found this CML-47195 insulator. It almost looks like a feedthru, but
>>> both
>>> halves,
>>> terminated by screw thread and solder lug, are butted up against each
>>> other
>>> and
>>> provided with a metal bracket to secure it to a chassis. Must be just
>>> as
>>> a
>>> tie point
>>> for superhigh voltage? Like in an antenna tuner?
>>
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