Like the last bit (still unidentified) 99% its American, due to the base colour of the metal......but beyond that, Im not sure....and niether is anyone else. Pretty sure its not P-40, or it wouldn't have been left for me to sort .
I havent had much time to look through parts books or pictures, so I'll throw out to you....and I'll look into it when i can. There are no part numbers on it.





** note on the last shot, you can see what looks like S.P.A.E Control ??


