Comments by "Ian Montgomery" (@ianmontgomery7534) on "Why the front of the Jet Engine is NEVER painted.." video.

  1.  Vedant Ganesh  bare finishes on aircraft is also a pain in the bum during manufacture. I remember when we built flaps for 727s that were for bare finish aircraft. We had to leave blue strippable coating on the alloy and you just could not get any fingerprints on it.
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