Continued running WH00011 wires through LH wing per 19-02. The 5th of 6 was getting tight - so not too surprised when I could NOT get the 6th wire past the 6th Rib Snap Bushing. Since it's exactly midway between an access hatch and open section of wing...it's a long reach. The Snap Bushing seems too small. I tried several ways to work it through. NO JOY ! At first I suspected an incorrect undersized one was used by QB'ers - especially compared to what I found on the RH Wing for exact same harness. But when I checked in Sect 14-04 where these SB's are designated, I discovered it's supposed to be smaller than RH wing. The LH wing has SB375-4 in the locations for this harness, and RH wing has SB500's ! Can't figure out why, since LH wing still needs a 7th wire routed from harness WH00012. I'll hopefully get this resolved Mon via Van's builder support.
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| Borescope pic: SB375-4. Undersized in LH Wing...esp vs RH Wing with SB500 in exact same location. |