I can confirm this.

The WW2 Submarine USS COD SS-224 has a SCR522 and a SCR624 which were added in 1944 for Lifeboat/Dumbo duty.

I have attached a PDF of a presentation we have done for a number of years for those interested.

73 - Bill KA8VIT / W8COD

On 07/12/2022 8:17 PM howard holden <[email protected]> wrote:


Allegedly the SCR522 was used for “dumbo” duty waiting for pilot rescue in the PTO, at least on subs, replaced by the AN/ARC-4. Both 140-144mc. Don’t know if other uses, but I’d guess there were others. 

Howie WB2AWQ

Sent from my iPhone

On Jul 12, 2022, at 16:07, [email protected] wrote:

Mike:


1.  Where did the USN use the SCR-522?


2.  I recall an article in the USAFM Newsletter describing how the USAF in Korea configured a C-47 with multiple SCR-522 to act as a
"AWACS" aircraft and relay T-6 FAC requests for support.  I presume that reflects the fact that even though the ARC-3 was the main VHF set in Korea for the USAF, that there were many C-47, C-54, B-26, and probably even B-29 aircraft that still had SCR-522.  I'd guess that the first F-51's used in Korea, which were former target tugs, squadron hacks, and aircraft in storage still had SCR-522, but the F-51's refurbed and rushed over to Korea were fitted with ARC-3 and BC-453.


3.  Aside from the one off example of the X-1A, did the USAF make any use of the VHF ARC-5?


Thanks!


Wayne

WB5WSV

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====================================
Bill Chaikin, KA8VIT
Chief Radio Operator
WW2 Submarine USS COD SS-224 (NECO)
USS COD Amateur Radio Club - W8COD

[email protected]
http://ka8vit.com
http://www.usscod.org
====================================