MT-Propeller STCs

Easily find the STC you need for your plane.

02_Kollektionen/Lösungen und Produkten/meridian-mt.jpg

...and it only takes 10 seconds!
Simply select your aircraft type from the drop-down menu, and the applicable STCs for your aircraft will be shown.

Or fill out our propeller and spinner questionaire.

Propeller Questionnaire

Spinner Questionnaire

Send the document to us via our service form.

We hold more than 230 supplemental type certificates worldwide!

And we are still working on more!

Please check if we already hold a high performance propeller STC for your airplane.

(some of the listed STCs below are held by distributors and others. Their contact is mentioned next to the respective STC number)

To overview

ASI F406/ 5-blade MTV-27

F 406

FL114-1US.pdf (0.10 MB)

ASI F406

EASA

EASA10075453.pdf (1.51 MB)

Pratt & Whitney PT6A-112

MTV-27-1-E-C-F-R(P)/CFR220-55( )

Best vibration damping characteristics for almost vibration free propeller operation
Bonded on wide chord nickel alloy leading edges for superior erosion protection of the blades
Smaller diameter of up to 16 cm (6 inch) compared to the original propeller, this means more ground clearance of about 8 cm (3 inch) for less FOD and also more clearance to the fuselage, therefore less cabin noise from the prop tips
Take-Off improvement up to 8%, so compared to the original AFM a higher safety for the calculated takeoff run
No propeller ADs
TBO 4500 hours or 6 years, whatever comes first, for low maintenance costs
No rpm restriction for the complete operational range
The long-time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction
No life limitation and repairable in case of a FOD
Comply with the strict German noise regulations 2010 - „Landeplatz Lärmschutz Verordnung“ for unrestricted airport operations in Germany and other European Countries

More about us

MT-Propeller was founded in 1980 by Gerd Muehlbauer, who had already 20 years of experience in propeller development and service at this time. He started his new own company on January 2nd 1981 at the Airport Straubing-Wallmuehle (EDMS) in Germany with 6 employees in a small, one-storey airport owned building.

Our company