Airspeed System Calibration - Piper PA 28-181 Manual

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PERFORMANCE
PIPER AIRCRAFT CORPORATION
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REPORT: VFll20
912
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P A - 2 8 - 1 8 1
K I A S N O I N S T R U M E N T E B R O R
AIRSPEED SYSTEM CALIBRATION
Fisure 5-3
ISSUED: JULY 2, 1979