The BUSH-BZ .250X.375X.250 shown in Figure 1. to be inserted into each of the flap hinge brackets on the wing should accept the 0.25 AN4-7 bolt. Not there yet on my wings but I think that's the solution. >> stop, looking at wrong bracket!!
Looks like the Figure 3. part call-out W-1025A is actually FL-1007 > I need to go out to the shop and look at this stuff real-time.
My opinion after looking > the hole in the W-1025A is just shy of 0.25 and logically ought to be reamed to fit the 4-7 bolt snuggly. But, would it have been better if the W-1025A parts also had bushings in them as the FL-1007 does for addressing the wear between bearing surfaces of the steel bolt and the W-1025A hinge bracket?
My answer maybe > the bolt doesn't rotate in the W-1025A brackets because they press against the bushing that is inserted into the FL-1007?
Simpsonville, SC (@SC47 > 10nm NW Triple Tree)
RV-14A (N14ZT), Ser#140195. 11/2022 TT: 65 hrs.
Contribution made 12/7/22 (USArmy 2/67-2/70)
Last edited by jeffw@sc47 : 12-20-2015 at 12:23 PM.
Reason: had to look in real-time