Service Bulletins| Name | Revision | Lang | Subject | Date |
|---|
| SB |
|
cs |
Binding Bulletin for In-Flight Operation of Adjustable Propellers VARIA 160/170 | 9/1/2010 |
| SB 01 |
4 |
en |
Overhaul Periods, Service Life Limits and Airworthiness of "Ales Kremen" Propellers | 7/9/2018 |
| SB 01 |
5 |
en |
Overhaul Periods, Service Life Limits and Airworthiness of "Ales Kremen" Propellers | 5/6/2022 |
| SB 01 |
6 |
en |
Overhaul Periods, Service Life Limits and Airworthiness of "Ales Kremen" Propellers | 1/12/2024 |
| SB 01 |
7 |
en |
Overhaul Periods, Service Life Limits and Airworthiness of "Ales Kremen" Propellers | 12/13/2024 |
| SB 01/2007 |
|
en |
Mandatory Security of Brushes | 1/19/2007 |
| SB 01/2013 |
|
en |
Mandatory Mandatory Checks of SR 3000J Propellers for Direct Drive Engines | 1/5/2013 |
| SB 02 |
1 |
en |
List of Spinners for "Ales Kremen" Propellers | 1/21/2014 |
| SB 02/2012 |
B |
en |
Required Time Between Propeller Overhauls (TBO) Intervals | 11/8/2012 |
| SB 03 |
1 |
en |
List of Governors for "Ales Kremen" Propellers | 1/21/2014 |
| SB 03 |
2 |
en |
List of Governors for "Ales Kremen" Propellers | 5/31/2018 |
| SB 04 |
2 |
en |
List of Adaptation to Engine for "Ales Kremen" Propellers | 1/21/2014 |
| SB 04 |
4 |
en |
List of Adaptation to Engine for "Ales Kremen" Propellers | 5/6/2022 |
| SB 04 |
5 |
en |
List of Adaptation to Engine for "Ales Kremen" Propellers | 1/12/2024 |
| SB 05 |
2 |
en |
List of "Ales Kremen" Propellers Certified Installations | 9/1/2015 |
| SB 05 |
4 |
en |
List of "Ales Kremen" Propellers Certified Installations | 5/6/2022 |
| SB 07 |
|
en |
V-218, ser. Propeller Preventive Inspection | 1/21/2016 |
| SB 09 |
|
en |
Corrosion of Screw P/N B-1014-00 and Washer P/N A-1013-01 | 3/20/2024 |
| SB 10 |
|
en |
Mandatory Measures After Accident of KW-30 Propeller on Autogyro Cavalon Gyroplane | 11/19/2025 |
| SB 11 |
|
en |
Mandatory Propeller Inspections on Gyroplanes with Rotax 915 & Rotax 916 Engines | 11/21/2025 |
| SB 160/170 |
|
en |
Mandatory Operation of VARIA 160 / 170 in-Flight Adjustable Propellers | 9/1/2010 |
| SB UL 01/2017 |
1 |
cs |
Precautionary Inspection of SR 3000/3N Propellers | 5/9/2017 |
| SB UL 01/2017 |
1 |
en |
Precautionary Inspection of SR 3000/3N Propellers | 5/9/2017 |
| SB UL 01/2019 |
|
en |
Precautionary Inspection of SR 3000 Propellers | 7/31/2019 |
| SB UL 01/2021 |
|
cs |
Preventive Inspections and Compliance with Service Intervals of SR 2000 Series Propeller | 3/23/2021 |
| SB UL 01/2021 |
|
en |
Preventive Inspections and Compliance with Service Intervals of SR 2000 Series Propeller | 3/23/2021 |
| SB UL 01/2023 |
1 |
cs |
Clarification of Conditions for Carrying Out Prescribed Inspections of Propeller | 10/12/2023 |
| SB UL 01/2023 |
1 |
en |
Clarification of Conditions for Carrying Out Prescribed Inspections of Propeller | 10/12/2023 |
| SB UL 01/2025 |
|
en |
List of Governors Useful for Woodcomp Propellers | 3/14/2025 |
| SB UL 01/2025 |
|
cs |
List of Governors Useful for Woodcomp Propellers | 3/14/2025 |
| SB UL 02/2012 |
3 |
en |
Required Overhaul and Medium Repair Intervals | 7/9/2018 |
| SB UL 02/2012 |
3 |
cs |
Required Overhaul and Medium Repair Intervals | 7/9/2018 |
| SB UL 02/2012 |
5 |
cs |
Required Overhaul and Medium Repair Intervals | 7/8/2025 |
| SB UL 02/2012 |
5 |
en |
Required Overhaul and Medium Repair Intervals | 7/8/2025 |
| SB UL 02/2025 |
|
en |
End of Support for VARIA Propellers as of November 1, 2025 | 7/8/2025 |
| SB UL 02/2025 |
|
cs |
End of Support for VARIA Propellers as of November 1, 2025 | 7/8/2025 |
| SB UL 03/2025 |
|
en |
End of Support for SR 2000 Propellers as of July 1, 2025 | 8/7/2025 |
| SB UL 03/2025 |
|
cs |
End of Support for SR 2000 Propellers as of July 1, 2025 | 8/7/2025 |
| SB Varia 160 |
|
en |
Mandatory 170 In-Flight Adjustable Propeller | 9/1/2010 |
| SB Varia 160 |
|
cs |
Mandatory 170 In-Flight Adjustable Propeller | 9/1/2010 |
