The LM-14 and Calibration book have the same serial number.

Mark K3MSB

On Wed, Feb 15, 2023 at 10:21 PM howard holden <holden7471@msn.com> wrote:
Mark does it have the book with the same serial nr?

I have the -18, I had traded the one I had with the NJ Naval Museum/USS Ling because theirs didn’t have the book. I then made my own table for the one I got from them. 

73, Howie WB2AWQ

Sent from my iPhone

On Feb 15, 2023, at 17:20, Mark K3MSB <mark.k3msb@gmail.com> wrote:


Jim, Kurt

Thank you.   I did not recognize that connector.   I don't like the fact that the cables are hard wired into the units.   I may decide to replace them with the appropriate connectors (if available), and I'd probably have to use another plate.    We'll see.

Attached is a photo of my LM-14.

73 Mark K3MSB

On Wed, Feb 15, 2023 at 6:29 PM KD7JYK DM09 <kd7jyk@earthlink.net> wrote:
> I feel rather sheepish about asking this question, but that beats
> feeling really bad if I bust something.....   Attached is a photo of one
> of the connectors.   How do you remove it?

Big nut on the inside:

https://www.homedepot.com/p/Halex-1-2-in-90-Degree-Flexible-Metal-Conduit-FMC-Connector-91101/100155034

You can tap on the nut tits with a hammer and flat-blade screwdriver to
loosen it, or, they make pliers:

https://www.toolsource.com/pliers-c-194_238_785/lock-nut-pliers-812-in-p-105858.html

Tools for these things are usually at Home Depot, Lowe's, et cetera.

Looks like your supply was modded with a plate, held with the four
screws, then a hole made for the elbow.

The elbow itself is nothing, don't feel bad if you have to cut/grind it
off, but it looks like an older steel casting, so may be difficult if
you go that route.  I wonder if the clamp screws were cut short to
prevent hitting the case?  I usually take off 1/8-1/4".

Kurt

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