MT Vulcan Air P.68

STC – Data

• Type of Aircraft: P.68( )
• EASA: EASA.A.S.02498
• FAA: SA03420AT
• Applicable Aircraft: Vulcanair P.68, P.68B, P.68C,
  P.68 Observer, P.68 Observer 2
• Engines: Lycoming IO-360-A1B, IO-360-A1B6
• Propeller: MTV-12-B-C-F/CF183-59b

Advantages:

• Best vibration damping characteristics
• Bonded on stainless steel leading edge for best erosion
  protection of the blades
• Enhanced climb by approx. 3% (SL, ISA conditions, MTOW)
  increasing by altitude
• Enhanced cruising speeds by approx. 2 to 3 kts
  (ISA, FL160, 4550 lbs GW)
• Approx. 15 lbs less total weight than the orig. props
• Significant inside and outside noise reductions
• ICAO Annex 16, Vol I, Part II, Chapter X EASA
  approved noise levels:
  From 81.1 dB(A) to 83.7 dB(A)
• Unlimited blade life
• FOD repairable blades

more information about the STC (.pdf 70k)