

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

