Started by laying out this angle that holds the clamps that hold the rudder cable exit tubes I think. It also serves as a stiffener for this bulkhead.
Ordered this new automatic center punch that is actually supposed to work. Most of the really cheap ones don't!
Got a slightly early Christmas present. These things are a luxury item I know! I now have a regular and one armed nutplate version for #6 and #8 screws. I realized after I got them that you can actually use the one armed nutplate version for both one armed and two armed nutplates. Bummer! I imagine though that it is best to have the regular two armed version for tight clearance areas because the single armed version is wider. I need to order two more for #10 and 1/4" bolts. I will likely just get the single arm version of those.
Another Christmas gift had these plastic storage boxes inside of it. It was a tackle box cooler thing that we plan on using only as a cooler. SCORE!
I used it to start organizing some more of my hardware properly. This one got nutplates.
So since I don't have the #10 version, I had to do it the old fashioned way and use the nutplate itself for the jig. Just stick a bolt in partially and side grip cleco one side.
Then drill the other and put a cleco in the hole. Then drill the others side.
So then I slightly countersink the mounting holes for the NAS1097 oops rivets I use to mount nutplates.
Next I marked this short bulkhead stiffener. It gets cut from one of the six foot J stiffeners.
Cut it on the bandsaw.
Then Deburred.
Whack a Mole to straighten these bars that mount the HS to the tailcone.
Checking them for straightness.
Then cleanup the edges on the 3M wheel. They are rough out of the gate with huge shear marks.
Cleco'ed to the bulkhead.
Match reamed to #30.
Next this stiffener gets drilled to the assembly. I put a line on the stiffener to align in the holes on the other side.
Centered the part on the bulkhead and centered the lines in the holes and then match drilled the stiffener to the bulkhead.
Punched this hole up to 5/8" using a Uni-bit. One on each side. The rudder cables pass thru this hole.
Next I marked the angle the same way and drilled it the same as well.
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