After thinking about the use of #6 screws to mount the fuel flow transducer, I decided to modify the mounting angle angle to allow the transducer to be attached using an AN4-13A bolt and a long #8 screw. The larger AN4 nut required me to trim away the flange of the angle. (By the way, an AN4 bolt cannot be used on the outboard side of the mount because the longeron it attaches to is not wide enough. A 1-1/2" #8 screw with a bushing through the transducer will work fine.)
I primed and painted the mounting angle, and it'll be ready to attach tomorrow.
The inboard side of the transducer mount, showing the AN4 nut peeking out under the trimmed flange.
