bronica SQ & SQ-A parts interchangeable?

[denada]

i just got an sq-a off ebay. it's broken, much to my frustration. the break is a small piece, but causes the wlf to float on top of the camera. a broken sq body is about to sell for next to nothing on ebay. looking at photos, it looks like this piece where the wlf connects to the body is exactly the same on both cameras. can anyone confirm or let me know otherwise? i would need to change the entire plate, not just the little screw, as the threaded hole is broken.

thanks!

edit:
well, i didn't win the bid because $15 + shipping is as far as i'd go for something i wasn't sure was going to be of any use to me. but i'm very much still interested in an answer if anyone knows.

 

[compur]

This may help:
Bronica SQ - Camera-wiki.org - The free camera encyclopedia