Required Action(s) and Compliance Time(s): Required as indicated, unless accomplished previously: (1) From 05 September 2010 [the effective date of AD 2010-0185-E], all flights are prohibited. (2) After 20 July 2011 [the effective date of this AD at original issue], inspect the sailplane to determine whether the wing structure is in conformity to the L-13 A Blaník design specification, or in conformity to the L-13 Blaník ‘reinforced’ design specification, in accordance with the instructions of AI MB No. L13/112a. (3) If, as a result of the inspection required by paragraph (2) of this AD, conformity is NOT demonstrated, all flights are prohibited. (4) If, as a result of the inspection required by paragraph (2) of this AD, conformity is demonstrated, accomplish all the additional actions specified in paragraphs (4.1), (4.2) and (4.3) of this AD. Only after all actions have successfully been accomplished, flights can be resumed. (4.1) Determine whether the sailplane records show compliance with each of the maximum operation usage limits as detailed in Table 1 of this AD. Table 1 - Maximum Limits Type of Operations Flight Hours (FH) or Winch Launches (WL) Aerobatic Flights 100 FH Winch launches 25 000 WL Dual Flights 2 500 FH If the sailplane records are inconclusive, or if any of the types of operation exceeds the maximum limit, contact the TC holder for approved instructions and accomplish those instructions accordingly. EASA AD No.: 2011-0135R1 TE.CAP.00110-005 © European Aviation Safety Agency. All rights reserved. ISO9001 Certified. Proprietary document. Copies are not controlled. Confirm revision status through the EASA-Internet/Intranet. An agency of the European Union Page 4 of 5 (4.2) Inspect the areas of wing skin joints (ribs No. 7 and 13 of the wing) for cracks at ribs and stringers in accordance with the instructions of AI MB No L13/108a. In case a failed stringer or rib is detected, accomplish a repair in accordance with the instructions of AI Information Bulletin (IB) No L13/107b. (4.3) Amend the Aircraft Flight Manual (AFM) as follows: All aerobatics manoeuvres, e.g. Roll (Výkrut), Loop (přemet), Stalled turn (souvrat), Immelmann turn (překrut), Half roll (zvrat) and Inverted flight (let na zádech) are prohibited. This can be accomplished by inserting a copy of this AD into the AFM and invalidating the following “aerobatics” chapter of the AFM, as applicable: - Do-L13.1111.1 (In Czech language), - Do-L13.1111.3 (In English language), - Do-L13.1111.2 (In German language), - Do-L13.1111.4 (In Spanish language), or - Do-L13.1111.5 (In Russian language)
> On 29 Jan 2016, at 6:57 pm, Justin Couch <[email protected]> wrote: > > Just issued yesterday - basically seems to now allow the Leweylln mod to be > performed to bring an aircraft back in to service again if I understand the > wording correctly. > > http://ad.easa.europa.eu/ad/2011-0135R1 > > -- > Justin Couch http://www.vlc.com.au/ > Java 3D Graphics Information http://www.j3d.org/ > LinkedIn http://au.linkedin.com/in/justincouch/ > G+ WetMorgoth > ------------------------------------------------------------------- > "Look through the lens, and the light breaks down into many lights. > Turn it or move it, and a new set of arrangements appears... is it > a single light or many lights, lights that one must know how to > distinguish, recognise and appreciate? Is it one light with many > frames or one frame for many lights?" -Subcomandante Marcos > ------------------------------------------------------------------- > _______________________________________________ > Aus-soaring mailing list > [email protected] > http://lists.base64.com.au/listinfo/aus-soaring
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