Hi Tom - Tell us more! The PTF's that I served on had ARC-94's and GRC-109's for HF. I never saw a URC-58 on board a PTF. (Those were used on some PCF's in Vietnam however...)

Tim

N6CC

On Tue, Oct 18, 2022 at 3:47 PM Thomas Chirhart <k4ncgva@gmail.com> wrote:

I have a NOS 420S but not sure what radio it works with. I’m thinking the URC-58/RF-301 series since I had three of them decades ago off old Navy PTF boats.
Anyone know?

Sent from my iPhone______________________________________________________________
MRCA mailing list
Home: http://mailman.qth.net/mailman/listinfo/mrca
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:MRCA@mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html