I double checked, and it is the Euro. 1 dark green that comes the closest to the dull dark green shown in the Detail & Scale
FS 34092
Eourpean 1 Dk. Green
is the way it appears on the Model Master bottle, and the October '97 issue of Fine Scale Modeler is what I used to find that color with. The article was titled "WW II Aircraft Interior Colors". I hope this gives you a good starting point! Good luck on your T-Bolt!