Taifun
17E Airworthiness Directives
Korff / Eichelsdörfer aircraft
formerly Valentin Flugzeugbau
Below you can view and/or
download all important Airworthiness Directives related to the Valentin Taifun
17E and EII motorglider.
Each document (except for AD 1985-029) is available in both in German and
English language.
Click the appropriate flag for a document in the language you desire.
Please note that all documents are in Adobe pdf-format.
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Documents, which are all
linked to the original AD-s as presented on the website of the Luftfahrt
Bundes Amt (LBA) will open up in a new window.
| AD-No. | Language |
Effective date |
Subject |
AD supplement |
Service Bulletin |
| 2003-51 | 
 |
29.01.2003 |
Wings - wing locking mechanism | - |
|
| 2000-392/2 |
|
22.02.2001 |
Wings - Inspection and if necessary replacement of central bolt of wing locking mechanism; Inspection of telescopic rods | - |
|
| 2000-392 |
|
15.12.2000 |
Wings - Inspection and if necessary replacement of central bolt of wing locking mechanism; Inspection of telescopic rods | - |
|
| 1994-001/2 |
|
09.04.1998 |
L' Hotellier ball and socket connectors with locking cames ( type 45 ratchet ) |
|
- |
| 1993-001/3 |
|
09.04.1998 |
L' Hotellier ball and socket connectors with lock plates |
|
- |
| 1994-114 |
|
21.04.1994 |
Replacement of the flap lever by a modified construction with identical function | - |
- |
| 1992-367 |
|
22.10.1992 |
Emergency
procedures ! Unintended pitch change into high pitch or feathering, excessive decrease in RPM or RPM-surging |
- |
- |
| 1991-134 |
|
22.07.1991 |
Air brake system / Air brake torsion tube | - |
- |
| 1987-135 |
|
09.07.1987 |
C.G. of empty aircraft and in flight, pilot' s weight leverarm | - |
- |
| 1987-084 |
|
29.04.1987 |
1. Rudder
pedals, airbrake actuating levers 2. Flightmanual and Instructions for continued airworthiness |
- |
- |
| 1986-137 |
|
17.07.1986 |
Tailplane | - |
- |
| 1985-263 |
|
12.12.1985 |
Stall warning | - |
- |
| 1985-129 |
|
06.06.1985 |
Improvement of the stall characteristic | - |
- |
| 1985-029 |
- - |
04.02.1985 |
1. Höhenruderstoßstange
2. Höhenleitwerksbefestigung 3. Knickstreben, Hauptfahrwerk und Bugfahrwerk 4. Verdrehsicherung hinteres Hauptfahrwerkslager 5. Startertaste 6. Brandhahnzug |
- |
- |