What does this fit ? LOG BOOK

[Alex Blair (RIP)]

Originally posted by Mike Kelly
I found some of these many years ago . Looks like it had a canvas flap that clips onto the two studs .

its made from 20 gauge steel . About 8" high , 6" wide , 3/4" deep.

What type of vehicle did it fit ?

Mike

Hi Mike..
Those are the approximate measurements of the US Tech manuals ...
I'm looking at a shelf full of those manuals now and the TM9-729 which is the operations and maintenance manual for the M-24 Chaffee would fit in there perfectly...But these are not "Log Books" so don't want to suggest a red herring..