MT obtains EASA STC for 5-blade prop
Cessna 206 series with PT6A conversion
Atting, March 2022 - MT-Propeller Entwicklung GmbH has received the EASA STC 10078672 for the Quiet Fan Jet composite 5-blade propeller MTV-5-1-E-C-F-R(P)/CFR220-54( ) on the Cessna 206 series with PT6A conversion.
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
- Cruise Performance improved by up to 6-8 KTAS
- Best vibration damping characteristics for almost vibration free propeller operation
- Bonded on nickel alloy leading edge for superior erosion protection of the blades
- Improved ramp appeal
- Reduced prop diameter, more ground clearance for reduced FOD
- Complies with strict German noise regulations 2010
MT-Propeller Entwicklung GmbH has received the EASA STC 10078672 for the Quiet Fan Jet composite 5-blade propeller MTV-5-1-E-C-F-R(P)/CFR220-54( ) on the Cessna 206 series with PT6A conversion.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
About MT-Propeller
MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
MT-PROPELLER Entwicklung GmbH
Airport Straubing-Wallmuehle
D-94348 Atting - Germany
phone: +49-(0)9429-9409-0
fax: +49-(0)9429-8432
sales@mt-propeller.com
www.mt-propeller.com
MT-Propeller Vice President Martin Albrecht says, that the installation feature the following advantages:
- Cruise Performance improved by up to 6-8 KTAS
- Best vibration damping characteristics for almost vibration free propeller operation
- Bonded on nickel alloy leading edge for superior erosion protection of the blades
- Improved ramp appeal
- Reduced prop diameter, more ground clearance for reduced FOD
- Complies with strict German noise regulations 2010

MT-Propeller Entwicklung GmbH has received the EASA STC 10078672 for the Quiet Fan Jet composite 5-blade propeller MTV-5-1-E-C-F-R(P)/CFR220-54( ) on the Cessna 206 series with PT6A conversion.
The long time proven MT-Propeller natural composite blades provide significant inside and outside noise reduction. They have no life limitation and are repairable in case of an FOD.
About MT-Propeller

MT-Propeller is the world leading natural composite propeller manufacturer with 30 certified propeller models from 2-blade to 7-blade hydraulically controlled variable pitch propeller, for engines producing up to 5000hp, and 2-blade to 4-blade electrically controlled variable pitch propeller, for engines producing up to 350hp as well as two blade fixed pitch propellers.
The high performance, light weight and durable MT-Propellers can be used on aircraft with piston engines and propeller turbines, as well as on airships, wind tunnels and hovercraft. MT-Propellers can be developed for nearly every aircraft type from motor gliders to regional airliners.
Fulfilling the highest certification requirements they are also supplemental type certified on Part 25 aircraft.
MT-Propeller is holder of over 220 STCs worldwide and OEM supplier for more than 90% of the European Aircraft Industry as well as 30% of the US Aircraft Industry. More than 26 000 propeller systems with more than 87 000 blades are in service.
180 Million fleet hours where already performed on MT-Propellers.
With the longest industry TBO of 4500 hours or 6 years for the 5-bladed turbo prop MT-Propeller has proven the reliability over years.
A factory certified network of 62 service centers, provides best service and maintenance all over the world.
MT-PROPELLER Entwicklung GmbH
Airport Straubing-Wallmuehle
D-94348 Atting - Germany
phone: +49-(0)9429-9409-0
fax: +49-(0)9429-8432
sales@mt-propeller.com
www.mt-propeller.com