[Milsurplus] Question about Aeronautical Radios

[w8au at sssnet.com]

At 02:32 PM 8/1/2011, Al Klase wrote:
>They are clearly members of the National NC-100 family.  Note the 5 band
>indicator holes for the sliding catacomb below the PW dial.  Special
>versions were made for the aeronautical market segment.  Google NC-100F
>to get the general idea.

Yes,  models named RCP, RCQ, etc.  reworked to have an audio squelch and alarm.

Perry  w8au


>On 8/1/2011 2:11 PM, mstangelo at comcast.net wrote:
> > I was reading this artice about the next generation of air traffic control:
> >
> > 
> http://www.txchnologist.com/volumes/aviation/nextgen-will-change-air-travel-why-the-delay
> >
> > It contains a picture of the control tower in LaGuardiaAirport in 1943.
> >
> > I recognize the Hammarlund Super-Pro receiver in the rack. Does 
> anyone recognize the other three sets? They look like National equipment.
> >
> > Thanks,
> >
> > Mike N2MS
> >
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>--
>Al Klase - N3FRQ
>Jersey City, NJ
>http://www.skywaves.ar88.net/
>
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