[Milsurplus] [ARC5] Mystery Black Box

Michael A. Bittner mmab at cox.net
Sat Apr 26 22:54:18 EDT 2014


In any case, the APN-4 was a marvelous ignition analyzer.

Mike-W6MAB
  ----- Original Message ----- 
  From: Scott Johnson 
  To: 'Michael A. Bittner' ; jfor at quikus.com 
  Cc: 'D C _Mac_ Macdonald' ; 'Military Surplus Mail List' ; 'ARC-5 Mail List' 
  Sent: Saturday, April 26, 2014 7:40 PM
  Subject: RE: [ARC5] Mystery Black Box


  Jeez, I guess you were right, the earlier one had 2600s, which were 14
  cylinders, and the later R-2800 powered version were 18.  
  Head up my rear.

  Scott

  -----Original Message-----
  From: ARC5 [mailto:arc5-bounces at mailman.qth.net] On Behalf Of Michael A.
  Bittner
  Sent: Saturday, April 26, 2014 6:17 PM
  To: jfor at quikus.com
  Cc: D C _Mac_ Macdonald; Military Surplus Mail List; ARC-5 Mail List
  Subject: Re: [ARC5] Mystery Black Box

  Sounds like the answer to me.  Now I can just see myself trying to find
  those LORAN C pips amongst all the "grass" created on the APN-4 scope by the
  56 spark plugs on the PBM!!
  Mike-W6MAB
   


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