MT-Propeller - The Winner's Propeller

July, 2014
Logo-MT-PropellerMT-Propeller

Piper PA-46-500TP


  • Piper PA-46 500 with 5-blade MTV-27
  • Piper PA-46 500 with 5-blade MTV-27

STC - Data


  • Type of Aircraft: PA-46-500TP

  • EASA: 10047226
  • FAA: SA03446NY

  • Applicable Aircraft: PA-46-500 TP Meridian
  • Engines: P&WC PT6A-42A
  • Propeller: MTV-27-1-E-C-F-R(P)/CFR203-58d

  • Advantages:
  • Best vibration damping characteristics for almost
    vibration free propeller operation
  • Bonded on nickel alloy for best erosion protection of the blades
  • General performance improvement (10% shorter take-off distance,
    4% better climb Performance, 3 kts faster in cruise)
  • Approx. 3 lbs less weight than the original metal propeller
  • Cooler ITT on ground with condition lever at low and high idle position
  • No propeller speed restrictions on ground while operating in low idle,
    possibility to reduce Ng to 57% for better ground handling
  • Unlimited blade life
  • More ground clearance => less FODs
  • FOD repairable blades
  • Significant cabin noise and vibration reduction
  • All models comply with the strict German noise regulations
    2010– "Landeplatz Lärmschutz Verordnung" for unrestricted
    airport operations in Germany and other European Countries.


more information about the STC (.pdf 83k)