MT Shorts SC-7

STC – Data

• Type of Aircraft: SC-7
• LBA: SA1415 (EASA No. 2004-12060) (issued Dec. 13, 2004)
• FAA: SA03228AT (issued Feb. 21, 2006)
• Applicable Aircraft: Short Brothers SC-7 Series 3 (Skyvan)
• Engines: Honeywell TPE331-2-201A
  with and without FAA STC SE383CH
  or Honeywell TPE331-6-252T (FAA STC only)
• Propeller: MTV-27-1-E-C-F-R(G)/CFR235-55

Advantages:

• Best vibration damping characteristics
• Bonded on stainless steel leading edge for best erosion
  protection of the blades
• Shorter take-off distance by approx. –3 %
  (SL, ISA conditions)
• Enhanced climb performance by approx. 10 %
  (SL, ISA conditions)
• Approx. 10 lbs less weight than the original propellers
• Significant inside and outside noise reductions
• MT-Propeller modification also includes SC-7s
  modified with FAA STC SA2458CH
• Unlimited blade life
• FOD repairable blades

more information about the STC (.pdf 80k)