[ARC5] More on the SCR-274N VHF to ARC-5 VHF Makeover

[David Stinson]

> ----- Original Message ----- 
> From: "Mike Morrow" <kk5f at earthlink.net>
>
>  If I recall correctly, the VHF AN/ARC-5 manual section for the R-28
refers
> to the early tuning assembly as type O-1 and the later one as type O-2.  I
> have one of each type of assembly in two R-28/ARC-5 units I own.
> ---------
>
> From the couple I've examined, I believe that, as with the transmitters,
> most of the BC-942s were reworked as R-28s.
> Looks like a larger percentage of the 942s were done so, since
> they're so scarce.  The "O-1" examples I've seen
> (I don't own one) were, IMHO reworked.
> Been years now since I got to look at one.
> 73 Dave S.
>