[Milsurplus] Submini tubes

[David Stinson]

-----Original Message-----
From: Kenneth G. Gordon
Subject: Re: [Milsurplus] Submini tubes

On 4 Oct 2018 at 4:20, Jim Whartenby wrote:


Coils were a big problem. Still are. Also, those
damned pot-metal cranks.

However, I STILL see the SRR-11/12/13/13A
receivers as being excellent receivers. 
....................

I had the LF and HF versions when I was a kid and
really liked them, except for the blasted cranks.
Did you ever find a solution for the cracked-crank
problem?