[Milsurplus] Dynamotor curiosity

[jphutch60bj]

Odd indeed, looks like a quick re-manufacture fix.

Note the Rubber squares:  It has been detached from its mounting plate.

-Hutch


On 3/18/2020 9:05 AM, Jack Antonio wrote:
> First of all, no connection to seller, and I
> don't need this item so no financial interest.
>
> eBay item number 114152560578 is listed
> as a DM-53 dynamotor, the nameplate for which
> is clearly shown in the photos. The DM-53 is the
> dynamotor for the BC-733 ILS receiver, which
> doesn't have much collector interest(except
> for weirdos like myself).
>
> However, it also carries the nameplate
> showing it as a DY-34B/ARR-15. And it has
> the base and brush holder for the
> AN/ARR-15 dynamotor. The unit in the
> photo will not fit on a BC-733.
>
> Both nameplates look riveted on, so I
> don't think this is a ham hack.
>
> Just wondering if this was maybe a
> postwar overhaul of a DY-34 that used
> the machine from a DM-53 as a replacement.
>
> Just think it was unusual that it would
> carry the original nomenclature plate.
>
> So if anyone needs a dynamotor for their
> AN/ARR-15, here you go.
>
> Jack Antonio
> WA7DIA
>
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