OFE/C Bofors Restoration

[daninnm]

I have an M3 Bofors gun mount that I need a few parts for and a trailer as well. Thought you might be of some assistance or have some spares for sale since you are way far along on your restoration. Mine is an M3 single 40mm mount and I need the trailer. (Have heard that the Candian trailer is different but I do not know if that is so)
NEED: (1)set of hand cranks
(2)the drive shaft for the elevation crank side (8" longm or so)
(3)cover for the azimuth side drive shaft (goes down from crank worm gear and has a grease fitting in top.
(4)the round cover for one of the tubes that sticks out the front of the gun (part of recoil mechanism I believe)

If you know where any of this stuff can be obtained - please advise - thanks.
Dan in NM