LBA AD-No.: TN-No.: Subject Urgency Download Link
303-1 US Deviation of US registered sailplanes from German TCDS Deutsch English
303-1 NL Deviation of Netherland registered sailplanes from German TCDS Deutsch
303-2 Lead ballast compartment in nose bulkhead Deutsch English
303-3 not published
303-4 not published
303-5 not published
303-6 not published
303-7 not published
303-8 not published
79-322 303-9 Canopy emergency jettisoning Deutsch
84-11 303-10 Venting of the water ballast bags on high altitude flights before 1/5/1984 Deutsch
303-11 Forward hinged canopy (optional conversion as on model “Glasflügel 304”) Deutsch
88-28 303-12 Elevator drive bracket -Replacement or reinforcement before 30/4/1988 Deutsch
88-281 303-13 Extension of service life limit to 6000 hours before 31/5/89 when reaching 3000 hrs Deutsch English
303-14 Ailerons (replacing them in case of a major repair) Deutsch English
303-15 Elevator drive bracket: Possibility of replacement by elevator drive bracket acc. to drawing No. 201-33-4 Deutsch English
303-16 Tow releases: Optional use of model E85 instead of E72/E75 Deutsch English
303-17 Minimum instrumentation (optional) Deutsch English
91-111 303-18 Canopy lifting/tilting mechanism Deutsch English
303-19 Modification of brake system to brake disk (foot control) – Optional Deutsch
303-20 Modification of brake system to brake disk (hand lever operated) – Optional Deutsch
95-102 303-21 Mass balance of CFRP ailerons Deutsch English
2000-318 303-22 Extension of service life limit from 6000 hours to 12000 hours Before 31/12/2000 when reaching 6000 h Deutsch English
2003-005 303-23 Rudder gimbal drive -rear actuator arm before 31/03/03 Deutsch English
303-24 Transponder Mode-S Deutsch English
EASA AD 2011-213 303-25 Inspection / replacement of elevator control rod in vertical fin 30 Days/before 31/12/2012 Deutsch English
303-26 Optional installation of backrest with integrated headrest Deutsch English
2018-0143-E 5-2018 Deflector-angles at the C.G. release
Usage of connection ring pair meeting LN 65091
Annual Inspection Deutsch English