W94 rear band screw.

[44man]

Friend brought one to fix. I found a FH screw in it and of course the threads were shot.
I got it out but looked up the size and what the heck is .108X56 threads???
Had to fix threads anyway and found a 4-40 was a good fit. No long oval heads though so I made a tool to reform a FH to an oval head. Came out to exact measurements of the original head. New slot cut and shaped. Some bluing and good to go.

[fouronesix]

Yep, one of the most commonly buggered screws on the 94s and 92s. It's a 4-56 screw that is 1 7/32" long. Hard to find anyone who will admit cross threading and ruining one though :)

Numrich carries them for $3.90 if the D&Td hole in the barrel band can be salvaged. Sometimes it can be carefully peened, contoured and re-threaded.