MT-Propeller - The Winner's Propeller

Dec 13, 2010
Logo-MT-PropellerMT-Propeller

STC Aermacchi


  • Aermacchi (SIAI) Marchetti with 3-blade MTV-9
  • Aermacchi (SIAI) Marchetti with 3-blade MTV-9


  • Aermacchi (SIAI) Marchetti with 3-blade MTVl


STC - Data


  • Type of Aircraft: F.260 Series

  • LBA STC: SA1263 (issued March 14, 2002)
  • FAA STC: SA03496AT (issued Oct. 15, 2007)

  • Applicable Aircraft: Aermacchi S.p.A. F.260, F.260B to F.260F
  • Engines: Lycoming (I)O-540-E4A5, AEIO-540-D4A5
  • Propeller: MTV-9-B/188-50

  • Advantages:
  • Best vibration damping characteristics for almost
    vibration free propeller operations
  • Bonded on stainless steel leading edge for best erosion
    protection of the blades
  • Better overall aircraft performance
  • Enhanced cruising speeds by approx. 2 to 3 kts
  • Approx. 5 lbs less total weight than the original propeller
  • Unlimited blade life
  • Significant inside and outside noise reductions
  • FOD repairable blades
  • No current Airworthiness Directives (AD)

more information about the STC (.pdf 90k)