1st January 2010

Tailcone drilled & deburred

Hours: 6.5 | Posted in Aft Fuselage

Finished drilling the J-stringers, then match-drilled the rest of the holes in the tailcone. Flipped it upside down to drill the bottom, rather than crawl on the January-cold cement.   Then it was time to take it apart again, and let the deburring begin.  Ran through the bulkheads, stiffeners, and skins, leaving them ready for dimpling.

Tailcone looking from aft Drilling bottom of tailcone

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