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Decipher My Innards!

Posted: Thu Nov 19, 2015 1:07 pm
by spongebob
Here's a photo I took yesterday on the cavity of my '74 4001.

Any idea of what any of it means? I'm intrigued! :D

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 2:07 pm
by Kopfjaeger
Hmm, I had Arnquist decipher my 73, He tells me the workers sometimes drew pictures and got quite elaborate! He ID'ed some of the bits in my 73 4001.

Sepp

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 2:15 pm
by Kopfjaeger
Here are a few of the ones in mine.

Sepp
cav 1a.jpg
cav 2.jpg
cav 3.jpg

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 4:35 pm
by daveman
Here's mine (73):
Ric innards.jpg

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 4:54 pm
by bassduke49
Ernie and John signed off on the work they did on this instrument. The letter following the model number is a batch indicator. Don't know what the other numbers mean.

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 6:45 pm
by jps
T-B+3-21=John? :mrgreen:

Re: Decipher My Innards!

Posted: Thu Nov 19, 2015 7:13 pm
by thx1955
My March 73 is a "Bobby"
0016-IMG_6374-20150516.jpg

Re: Decipher My Innards!

Posted: Fri Nov 20, 2015 2:06 pm
by spongebob
Great stuff, many thanks!

Nice to others' insides too! :D