[Milsurplus] This has to be a first - TCZ

[WA5CAB at cs.com]

And the TCZ was never renomenclatured.

In a message dated 05/29/2012 19:45:08 PM Central Daylight Time, 
ka1kaq at gmail.com writes: 
> A surprise for me is the date. I'd thought this transmitter entered 
> service
> maybe a year later, not within the first 6 months.
> 
> Also, absolutely *no* mention that I've seen of the term ART-13. Only
> COL-52286 and 17H-3. No cross-references anywhere to be seen. Did the
> Navy's TCZ/ATC versions enter service before the ART-13?
> 

Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480