MT-Propeller
MT-PropellerDownload each service instruction seperatly (only for certified Service Stations)
Download all Service Dokuments in zip.files (only for certified Service Stations)
| No. | Content | Date of Revision |
|---|---|---|
| List |
List of Service Instructions | May 22, 2026 |
| 3 | Instruction for low-pitch-stop, high-pitch-stop and full-reverse-stop adjustment on MTV-Propellers (former AAW-003a) | March 14, 2000 |
| 4 R15 |
Basic Data for Electro-Thermal De-Icer Installation on MT-PropellersBasic Data for Electro-Thermal De-Icer Installation on MT-Propellers | December 16, 2025 |
| 6 | Removal and Installation of Servo Motors at electrically controlled MTV-Propellers (former AAW-006) | March 14, 2000 |
| 7 | Installation of Clamp Type Counterweights at MTV-Propellers | March 14, 2000 |
| 16 | Installation of new counterweights | October 17, 2000 |
| 17A | Change of minimum blade pitch on counterweighted MTV-Propellers | January 16, 2006 |
| 18C | Airpressure Switch Adjustment for Propellers with Reverse Thrust Capability | October 12, 2005 |
| 20 20-1 |
Drehzahlsensor und deren Tauschverfahren RPM Sensors and the Replacement Procedures | July 31, 2002 |
| 22 | Removal and Installation of the Stainless Steel Seal inserts in modified MTV-hubs | December 17, 2001 |
| 23A | Installation of New Type of Blade Seals in Constant Speed MTV-Propellers | January 29, 2004 |
| 24 | Removal of Front Cover for Maintenance or Modification Purposes | June 21, 2002 |
| 25B | Replacement of Servo Motors by "MT P820-()" Servo Motors | February 01, 2005 |
| 27 | Modification of the "Sleeve Valve Spring" installed in P-480-( ) Propeller Governors | July 17, 2002 |
| 28A | Setting Maximum Blade Pitch on MT-Propellers (which use oil pressure to increase pitch) | January 16, 2006 |
| 29 29-1 |
Änderung der Gewindebuchsen an einem SAE No. 2 Flansch Bushing threads conversion on SAE No. 2 Flange type |
January 16, 2004 |
| 30 | Adjustment of Relief Valve Pressure on P-41()-(), P-42()-() and P-44()-() Governors | June 26, 2003 |
| 31 | Application of Blade Bearing Grease to a MTV-25-2-D-C-R(M)/CFR170-23 * | November 03, 2003 |
| 33 | Entfernen des Safety Lock bei MTV-6-A-C-F für DA42 | April 27, 2004 |
| 34 | Piston Extension Replacement MTV-6 | July 05, 2004 |
| 35 | Additonal Erosion Protection on a special flying boat | August 13, 2004 |
| 36 | Replacement of 3 counterweights on new MT-Prop | October 26, 2004 |
| 37A | Bonding of self adhesive PU-Erosion strip on MT-Propellers with Metal Erosion Sheet (replaces E-482 of April 14, 1994 of same contents) |
April 05, 2005 |
| 39 | Blade installation for in-field removable MT-Propeller aluminum blades MTV-27-2 | August 26, 2005 |
| 40A | Oil capacity reduction plugs in the propeller hub of the propeller model MTV-9-B-S/198-58B with the engine SMA SR-305-230 | March 23, 2009 |
| 41 R1 | Flange Studs Replacement on MTV-Propeller with D-flange (ARP 502) | November 11, 2013 |
| 41-1 | Flange Studs Replacement on MTV-5-1-() –R(H) / MTV-27-1-( )-R(H) | December 04, 2013 |
| 41-2 | Flange Studs Replacement on MTV-Propellers with –A type flange | July 04, 2018 |
| 44 | Flange Stud Replacement on MT-Propeller with A-type flange | April 13, 2007 |
| 45A | Governor Lever Exchange MTP Governors P-8()()-() and P-9()()-() series | June 25, 2007 |
| 46 | Work Instruction for the In-Field Final Assembly of MTV-16-1-N-C-F-R(P)/CFRLD280-65 Propeller | Oktober 02, 2007 |
| 47 | Opening of Propeller Front Cover of MT-Propellers without Counterweights and without Feathering and Reversing Capability | October 17, 2007 |
| 48C | Conversion from A- to R- Flange * | July 12, 2010 |
| 49-R1 | Removal and Installation of Repair Bushing A-1251-X on hydraulic feathering propellers | December 17, 2013 |
| 50 | Removal and Installation of preload ring A-027-C on MTV-6-A | October 20, 2008 |
| 51A | Installation of Stainless Steel Plates on Aircraft Fuselage on Dornier DO-228-( ) with MTV-27-( ) * | January 22, 2009 |
| 53 | Turning Connection Plug of Electric MT-Propeller Governor P-8( )3-( ) and P-8( )7-( ) | April 07, 2009 |
| 54 R2 | Propeller Governors for electricf Control P-8( )7 Series Adjustment of maximum Governing Speed Stop | May 23, 2025 |
| 59-R4 | Removal and Installation of Deice Slip Ring at MTV-27-1-()/()()-() | November 21, 2019 |
| 59-1-R2 | Installation of Synchrophaser Target Ring on MTV-27-1-( )/( )( )-( Without Deice System for Dornier 228 series | January 13, 2022 |
| 60 R4 | Removal and Installation of Deice Wire at MTV-27-1-()/()()-() | May 24, 2019 |
| 61-1 | Cylinder Surface cleaning procedure after metal chip detection | March 30, 2022 |
| 62 | Setting the Pitot Switch | October 16, 2014 |
| 63 R1 | MTV-1-( )Conversion to Dual Electrical Pitch Stop Type P-508-2 | March 05, 2015 |
| 64 R4 | Work Instruction for Final Assembly of the MTV-27-1-N-C-F-R(P)-J/CFR300-82a propeller series | October 14, 2021 |
| 64-1 R1 | Work Instruction for Final Assembly of the MTV-27-1-E-C-F-R(P)/CFR260-65b propeller series | February 08, 2018 |
| 64-2 | Work Instruction for Final Assembly oft he
MTV-27-1-N-C-F-R(G)-J/CFRRD285-82a Propeller Series * Special Customer only |
October 25, 2016 |
| 64-3R1 | Work Instruction for Final Assembly of the MTE-97( )-1-D/280-303 Propeller Series * |
March 16, 2017 |
| 64-4 | Work Instruction for Final Assembly of MTV-14-B-C/( ) Propeller Series | June 21, 2019 |
| 64-5 R4 | Work Instruction for Final Assembly and Disassembly of MTV-16-1-E-C-F-R(P)/CFR240-55a Propeller | July 09, 2021 |
| 64-6 R4 | Work Instruction for Final Assembly of the MTV-27-1-E-C-F-R(G)/CFRL250-103 Propeller Series | March 06, 2023 |
| 64-7 R1 | Work Instruction for final assembly of the MTV-27-1-E-C-F-R(P)/CFR225-55f Propeller Series for BEECHCRAFT KING AIR 200 W/ P&W PT6A-41/42/52/61 | February 17, 2020 |
| 64-8 R1 | Work Instruction for Final Assembly and Disassembly of the MTV-27-1-N-C-F-R(P)/CFR260-65b Propeller Series | August 31, 2022 |
| 64-9 | Work Instruction for Final Assembly and Disassembly of the MTV-47-1-(*)-C-F-R(*)/(*) Propeller Series | August 29, 2024 |
| 66 | Additional Carbon Layer for the Transition Section of the Single Layers Zusätzliches Karbongewebe im Übergangsbereich der einzelnen Lagen | November 26, 2015 |
| 67 | A-2001 Counterweight Modification Instruction | March 01, 2016 |
| 68 R16 | Paint Process Sherwin Williams Products Available in English and German Language! |
January 19, 2026 |
| 69 | Inspection for possible corrosion on the propeller and engine/bearing flange and flange bolts due to penetration of salt water. | November 09, 2016 |
| 70 R1 | Static Blade Balance Systemfor in-field on wing, single blade replacment | February 08, 2018 |
| 71 | Shape and Thickness of the MT-Propeller Blade Trailing Edge | April 03, 2017 |
| 73 R2 | MTV-27-1-( )-R(H)-J/CRLD350-132b Propeller on Hovercraft 12000TD Daily Blade Inspection | December 18, 2017 |
| 74 | Adjustment of the maximum rpm on the Governor | April 04, 2018 |
| 75 R2 | Paint Flaking on MT-Propeller Blades equipped with Nickel Leading Edges | September 20, 2022 |
| 76 | Guidelines for the Extension of Expiry Dates of Sherwin Williams Products According to the manufacturer Available in English and German language! | March 26, 2018 |
| 76-1 | Guidelines for the extension of expiry dates of Hexion Isamet R6/10 and Hardener 47/10 (German and English) obsolete | obsolete |
| 76-2 | Guidelines for the extension of expiry dates of EPIKOTE Resin T-30W and Hardener SF-10 (German and English) | July 02, 2024 |
| 76-3 | Guidelines for the extension of expiry dates of EPIKOTE MGS BPR Resin A20 and MGS BPH Hardener B20 (German/English) | May 06, 2026 |
| 76-4 | Guidelines for the extension of expiry dates of resoltech 3350 ECO (White) Resin and resoltech 3358T (black) hardener or EPIKOTE MGSBPR135G3 Resin Westlake and EPIKOTE MGSBPR1355G Hardener Westlake (German and English) | May 06, 2026 |
| 77 R2 | MTV-27-1-YZ-C-R(H)-J Propeller: Inspection of blade bearing preload and hub regreasing | August 20, 2024 |
| 78 R1 | Repair of Damaged Epoxy Bond Filler between Slip Rings | June 19, 2019 |
| 81 R3 | Re-Painting of Blades with Flaking Paint | December 11, 2023 |
| 83 | Blade Track Correction Procedure | October 10, 2019 |
| 84 | Work Instruction for Piston Extension Replacement MTV-16-1-E-C-F-R(P)/CFR240-55 * | March 25, 2020 |
| 85 | Application two (2) Carbon Fiber Plies under the Steel Erosion Protection Sheath on Fixed Pitch Propeller MT 175 R 150-2Ca | May 29, 2020 |
| 86 R1 | Work Instruction for Removal and Installation of Repair Bushing A-1251-( ) | September 02, 2021 |
| 88 R1 | Spinner dome modification for spinner P-792-( ) installed on Diamond DA42 series | May 16, 2025 |
| 89 | Replacement of the Guide Rod on MTV-33-1( ) and NTV-34-1-( ) Propeller Series | September 22, 2023 |
| 91 R1 | Propeller Self-test Failure Indication | June 10, 2025 |
| 92 | Electrical Bonding of Spinner Backplate / Spinner Assembly to the propeller hub | May 21, 2026 |
* for limited target group (special application only)