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For experimental use only.Cessna 172 air vent elbow. The part fits with the air vent hat in order to turn the air toward the fuselage. The elbow would then connect with the existing aluminum tube to provide vent air to the cockpit. The part is modeled after Cessna's part numbers 0413233, 0422014-4, 0422014-1. (All dimensions are accurate)
I believe this fits all "High lift leading edge" airplanes. (1974 and newer) This part has no type of approval or certifications, and would require proper approval for use on a certified aircraft.