[Milsurplus] RT68/GRC & PP308/GRC

[Mike]

f6fed wrote:

> The PP-308/GRC is a Power Supply Unit.Similar to PP-308/URR for receiver
> AN/GRR-5 (1.5/18 MHz), perhaps.See if it's 6 Volts PSU ??.

Henri,

As you imply, the correct and complete nomenclature for the PP-308 IS
PP-308/URR (not /GRC).  The JAN nomemclature system NEVER assigns the
same component number (in this case PP-308) to more than one unique
unit.  For example, there'll never be a RT-400/ARC-65 AND an
RT-400/(anything else).

73,
Mike / KK5F