Thread size

[Phil C]

Does anyone know what thread the four screws which secure the cush drive base plate are? (1965 B40F)  They are about 0.204" o/d, and about 28 tpi.  A worn 1BA perhaps?   Phil.

[Bess]

Hi,
     Draganfly sell them as part number 40-3211, 1BA inch long.

Best wishes...

[Phil C]

 Yes, I thought at first they didn't, as I couldn't see it on the parts drawing, but then googling them I found that they do. Thanks very much anyway Bess.   Phil.