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STC BAE System Jetstream 41
  • BAE System Jetstream 41 with 5-blade MTV-27
  • BAE System Jetstream 41 with 5-blade MTV-27


STC - Data


  • Type of Aircraft: Jetstream 4101(Part 25)

  • SACAA South Africa STC: AO 127834 issued May 27, 2011
  • CASA Australia STC: SVA 538 issued August 9, 2013

  • Applicable Aircraft: Jetstream Model 4101
  • Engines: Honeywell TPE331-14GR/14HR-()
    (1500 SHP and 1650 SHP engine)
  • Propeller: MTV-27-1-N-C-F-R(G)-J/CFRL285-82 and
    MTV-27-1-N-C-F-R(G)-J/CFR285-82

  • Advantages:
  • Best vibration damping characteristics for almost
    vibration free propeller operations
  • Bonded on nickel alloy leading edge
    for superior erosion protection of the blades
  • No propeller speed restrictions on ground
  • Unlimited blade life and FOD repairable blades
  • More ground clearance => less FODs
  • Significant noise and vibration reduction
  • No Airworthiness Directives (AD)

more information about the STC (.pdf 78k)