Hi All,
I have several 2-Pdr AA-gun fired cases with the mark FB in a rectangle. I understand that the marks in rectangles indicate places where repairs or modifications to the case have been made. Can anyone tell me what the FB stands for, please?
Seems to be only on Naval cases, and I have also seen it on 3-Pdr cases.
Thanks,
Roger
I have several 2-Pdr AA-gun fired cases with the mark FB in a rectangle. I understand that the marks in rectangles indicate places where repairs or modifications to the case have been made. Can anyone tell me what the FB stands for, please?
Seems to be only on Naval cases, and I have also seen it on 3-Pdr cases.
Thanks,
Roger