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STC Cirrus SR 22
  • Cirrus SR 22 with 4-blade MTV14
  • Cirrus SR 22 with 4-blade MTV-14

STC - Data


  • Type of Aircraft: Cirrus SR 22

  • EASA: 10038566 R6 (issued November 18, 2024)
  • FAA: SA12027IB (issued May 14, 2025)
  • FAA: SA02924CH
    (by Flight Resource LLC Phone: 866-717-1117)
  • AFAC Mexico: Validation No. IA-987/2024 of the EASA STC (issued September 10, 2024)
  • ANAC Brazil: 2025S08-05 (issued August 08, 2025)

  • Applicable Aircraft (EASA STC): Cirrus SR 22, SR22T
  • Engines (EASA STC): TCM IO-550-() Including Turbo & Supercharged Engines
  • Propeller: MTV-14-D/195-30()

  • Advantages EASA STC:

  • Turbine smooth, vibration free propeller operations
  • Replaceable nickel leading edge for
    best erosion protection of the blades
  • Improved engine cooling
  • Enhanced climb performance and shorter take-off distance: (2700 RPM-Version only)
  • Increased static thrust (2700 RPM-Version only)
  • Enhanced cruise performance
  • Unlimited blade life, Lower cost overhaul and No AD’s
  • SR22T and SR22 (2500 RPM version) comply with the strict German Noise Regulation “Landeplatz Lärmschutz Verordnung” for unrestricted airport operations in Germany and other European Countries.

more information about the STC (.pdf 285k)