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Builder:
  Michael Freiherr von Maltzahn
Location:
  Potomac, MD - USA
Aircraft:
  RV-12is
Total Build Hours:
  595
Web Site:
  http://www.mykitlog.com/alarm/

Date:  11-11-2026
Number of Hours:  2.00
Short Description:  50-11 Steps 4 - 11

Separated all the aluminum parts from each other and final drilled all the holes for LP4-3 rivets. Skipped the priming until after assembly. Machine counter sunk the #40 holes and dimpled the vent plates from the vent door assembly.
Then I riveted the hinges and angles to the vent doors. On one of the doors the hinge is slightly tilted. But I decided to wait and see if it still fits and closes fully before I order a new plate and hinge, since that will be proven in one of my next building nights.
Last, I riveted the Vent inlet assemblies left and right together. Took me a little bit to figure out the correct orientation of the parts, but luckily they are such that assembly only makes sense in one way.
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