bdflyer
12-03-2015, 10:56 AM
Has anyone seen a coupler that joins AN3 and AN4 (bolt) threads?
Female 1/4 (AN4) to Female 10-32 (AN3)
I can always make one, but I'd prefer a steel prefabricated component in this case.
Reason: I have AN3 parts for my autopilot servos, and my push-pull bar has a AN4 cross-bolt, and I strongly prefer to connect to that point and not attach to the bar indirectly. Hence, I have an AN4 rod-end bearing on the cross-bolt, and an AN3 rod-end bearing on the servo. An alternative is to use a rod-end bearing with a 1/4" (AN4) bore and a 10-32 (AN3) thread (but Spruce tells me it does not exist, and I have not located one).
Open to ideas.
Female 1/4 (AN4) to Female 10-32 (AN3)
I can always make one, but I'd prefer a steel prefabricated component in this case.
Reason: I have AN3 parts for my autopilot servos, and my push-pull bar has a AN4 cross-bolt, and I strongly prefer to connect to that point and not attach to the bar indirectly. Hence, I have an AN4 rod-end bearing on the cross-bolt, and an AN3 rod-end bearing on the servo. An alternative is to use a rod-end bearing with a 1/4" (AN4) bore and a 10-32 (AN3) thread (but Spruce tells me it does not exist, and I have not located one).
Open to ideas.