STC Cessna C208 Blackhawk
  • Cessna 208 with 5-blade MTV-27
  • Cessna C208 Blackhawk with 5-blade MTV-27

STC - Data


  • Type of Aircraft: C208, C208B

  • EASA: 10058942 Rev2 issued February 1, 2019
  • FAA STC: SA03959NY
  • ANAC Brazil: 10058942 Rev1 issued June 26, 2018

  • Applicable Aircraft: Cessna 208, 208B
  • Engines: Pratt & Whitney PT6A-42A engine
    and optional increased Gross Weight
    Pratt & Whitney PT6A-140 engine
    and optional increased Gross Weight
  • Propeller: MTV-27-1-E-C-F-R(P)/CFR245-55a

  • Advantages:
  • Best vibration damping characteristics
    for almost vibration free propeller operations!
  • Bonded on nickel alloy leading edge for
    best erosion protection of the blades!
  • Equal or better performance!
  • Unlimited blade life!
  • Significant inside and outside noise reductions!
  • Increased ground clearance for less
    blade tip erosion!
  • FOD repairable blades!
  • 200 ft shorter take-off distance!
  • 3 kts cruise speed increase!
  • With optional rpm reduction to 1950 rpm (only for XP42):
    All models comply with the strict German noise regulations 2010
    – „Landeplatz-Lärmschutz-Verordnung“ for unrestricted airport
    operation in Germany and other European Countries.
  • With the XP140 installation:
    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 80k)