- Oct 30, 2016
- Reaction score
I tried to consider the ability to adjust fit into the design. It is part of why I went with the tapered seat in the first place. The last thing I want to be doing out at Black Rock is messing with a poorly fitted ISC.Yes. The whole tailcone sits in the matching receptacle in the ISC. I flew the Delrin version once on a test flight (K1000 to J240), then it failed at BALLS (M1590 to L265), then I flew the aluminum version once (K1000 to J210). So 2 out of 3 for the ISC.
It's always tricky to get it to fit not too tight, not too loose. I think it was not seated quite right at BALLS and the off-axis loads are what broke the Delrin.