Discussion in 'Straight Keys - CW Enthusiasts' started by K5VZD, Apr 12, 2019.

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  1. K5VZD

    K5VZD Ham Member QRZ Page

    yeah theres a bunch of cheap immitations….. my j-37 is also beside me on the shelf..
    N2SUB likes this.
  2. N2SUB

    N2SUB Premium Subscriber QRZ Page

    I've got a collection of J-37 keys in their various forms. My attraction to them started when my Dad found a key that belonged to my grandfather. It's not a typical J-37, and my Grandfather was a tinkerer so I figured he modified it. It turns out that it's out of a "Plug and Key Assembly Number 9". It took me a while to track that down. It was in pretty rough shape, but I cleaned it up and gave it back to my Dad. Here's the before and after:



    Notice there are no thumb screws on the outside on the key. That was because this flavor of J-37 was mounted in a metal box, like a flameproof key. The box is lost to history, but there's no telling where the key was before it got to my Grandfather.

    Plug and Key assembly Number 9:
    WB5YUZ, W5BIB and KQ4MM like this.
  3. N7KO

    N7KO XML Subscriber QRZ Page

    Look on ebay, there was a fellow selling them awhile back.
  4. K5VZD

    K5VZD Ham Member QRZ Page

    tks 73 tom
  5. W4AUT

    W4AUT Ham Member QRZ Page

    I have two you can have Sir. Will mail to your address on your QRZ page. Steve 73's
  6. KD1W

    KD1W Ham Member QRZ Page

    I've used both as well and would probably use the J-38 over the J-37. I've got 9 of the J-37 keys in one of the WWII Signal Corps AN/GSC-TIA Code Training Sets. The wiring in the set probably needs some work but it is still all in one piece except for the one missing key.
    N2SUB likes this.
  7. N2SUB

    N2SUB Premium Subscriber QRZ Page

    The J37 is special.....most people either love it or hate it. I think my background as a drummer drew me to it. It has a stiff, consistent response that never gets squishy. :) I have a bunch of J38s too, but they are 'rare' if there is such a thing and are part of my collection. They don't see much use.
  8. KD1W

    KD1W Ham Member QRZ Page

    It is definitely just personal preference with stuff like this. I have not spent a lot of time on the J-37. That could be part of the problem. I think the more you use a key the more you get used to them and like (maybe even love) them!
  9. K5VZD

    K5VZD Ham Member QRZ Page

    I posted this last spring,, needed binding post screws!!
    One of you sent me a set.... My deepest apologies, ,, due to medical issues at the time.. and "old fart" memory loss I never acknowledged my receiving them.. I wish to than you and pay you for them.. However in the confusion and xyl constantly cleaning my shack,, Ive lost the envelope with your call/name/and address..
    Please e-mail your address.... tks 73
    .- .-.
  10. K8JD

    K8JD Ham Member QRZ Page

    Still have the "Older " J38 ?
    / use the hardware from that to replace the missing ones on the "newer" J38 !!! ;D

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