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2012-15-07 R1: Flight Controls

FAA order 2012-15-07 R1 is an airworthiness directive in force since September 25, 2012. The FAA's subject line: Flight Controls. It names Glasflugel KESTREL, Glasflugel MOSQUITO: about 39 aircraft on the U.S. register today across them, though an order usually covers particular versions or serial numbers rather than every one. System: flight controls.

What it applies to as the FAA lists it

Kind of product
Aircraft
Makes
Glasflugel
Models
Club Libelle 205, Kestrel, Mosquito, Standard Libelle-201B
On this site
Glasflugel KESTREL 13 registered
Glasflugel MOSQUITO 26 registered

Dates and paperwork

In force since
September 25, 2012
Published
September 10, 2012 (signed August 31, 2012)
Docket
FAA-2012-0046
Replaces
2012-15-07
Status
Current
The FAA's document
Read the order on the FAA's site

The FAA's summary their words, unchanged

We are revising an existing airworthiness directive (AD) for Glasflugel Models Standard Libelle-201B, Club Libelle 205, Mosquito, and Kestrel gliders. That AD currently requires actions to address the unsafe condition on these products. This new AD includes clarification that the replacement control rod has an additional drain hole at the rod bottom between the forks and is the acceptable configuration for compliance. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as corrosion damage to the elevator control rod that could lead to failure of the elevator control rod, possibly resulting in loss of control of the glider. We are issuing this AD to require actions to address the unsafe condition on these products.

The order itself the regulatory text, as published

Show the full text (8,149 characters)
Adoption of the Amendment Accordingly, under the authority delegated to me by the Administrator, the FAA amends 14 CFR part 39 as follows: PART 39--AIRWORTHINESS DIRECTIVES 0 1. The authority citation for part 39 continues to read as follows: Authority: 49 U.S.C. 106(g), 40113, 44701. Sec. 39.13 [Amended] 0 2. The FAA amends Sec. 39.13 by adding the following new AD: 2012-15-07 R1 Glasflugel: Amendment 39-17186; Docket No. FAA-2012- 0046; Directorate Identifier 2011-CE-040-AD. (a) Effective Date This airworthiness directive (AD) becomes effective September 25, 2012. (b) Affected ADs This AD revises AD 2012-15-07, amendment 39-17136 (77 FR 46940, August 7, 2012). (c) Applicability This AD applies to the following Glasflugel models and serial number (S/N) gliders, certificated in any category: (1) Club Libelle 205, all S/Ns. (2) Kestrel, all S/Ns, except S/N 85, 110, and 125. (3) Mosquito, all S/Ns.(4) Standard Libelle-201B, S/N 169. (d) Subject Air Transport Association of America (ATA) Code 27: Flight Controls. (e) Reason This AD was prompted by mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as corrosion damage to the elevator control rod that could lead to failure of the elevator control rod, possibly resulting in loss of control of the glider. We are issuing this AD to require actions to address the unsafe condition on these products. (f) Actions and Compliance Unless already done, do the following actions: (1) Within 30 days after September 11, 2012 (the effective date of AD 2012-15-07), inspect the elevator control rod in the vertical fin following Glasfaser Flugzeug-Service GmbH Technical Note TN 201- 40, TN 205-27, TN 206-26, TN 303-25, TN 304-12, TN 401-30, TN 501- 10, and TN 604-11, Revision 1, dated July 14, 2011 (EASA translation approval dated September 9, 2011), as applicable to glider model. (2) If you find any discrepancy in the inspection required by paragraph (f)(1) of this AD, before further flight, replace the elevator control rod with an elevator control rod that does not have a control bore hole on the side following Glasfaser Flugzeug-Service GmbH Technical Note TN 201-40, TN 205-27, TN 206-26, TN 303-25, TN 304-12, TN 401-30, TN 501-10, and TN 604-11, Revision 1, dated July 14, 2011 (EASA translation approval dated September 9, 2011), as applicable to glider model. (3) Within 9 months after September 11, 2012 (the effective date of AD 2012-15-07), unless already done as required by paragraph (f)(2) of this AD, replace the elevator control rod in the vertical fin with an elevator control rod that does not have a control bore hole on the side following Glasfaser Flugzeug-Service GmbH Technical Note TN 201-40, TN 205-27, TN 206-26, TN 303-25, TN 304-12, TN 401- 30, TN 501-10, and TN 604-11, Revision 1, dated July 14, 2011 (EASA translation approval dated September 9, 2011), as applicable to glider model. (4) As of September 11, 2012 (the effective date of AD 2012-15- 07), do not install an elevator control rod with a control bore hole on the side. Note to paragraphs (f)(2), (f)(3), and (f)(4) of this AD: The replacement control rod has an additional drain hole at the rod bottom between the forks and is an acceptable configuration for compliance. (5) The actions mandated by this AD may be accomplished by persons authorized to perform maintenance in accordance with 14 CFR 43.3 and by persons authorized to approve aircraft for return to service after maintenance in accordance with 14 CFR 43.7. (g) Other FAA AD Provisions The following provisions also apply to this AD: (1) Alternative Methods of Compliance(AMOCs): The Manager, Standards Office, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures [[Page 55413]] found in 14 CFR 39.19. Send information to ATTN: Jim Rutherford, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4165; fax: (816) 329-4090; email: jim.rutherford@faa.gov. Before using any approved AMOC on any airplane to which the AMOC applies, notify your appropriate principal inspector (PI) in the FAA Flight Standards District Office (FSDO), or lacking a PI, your local FSDO. (2) Airworthy Product: For any requirement in this AD to obtain corrective actions from a manufacturer or other source, use these actions if they are FAA-approved. Corrective actions are considered FAA-approved if they are approved by the State of Design Authority (or their delegated agent). You are required to assure the product is airworthy before it is returned to service. (3) Reporting Requirements: For any reporting requirement in this AD, a federal agency may not conduct or sponsor, and a person is not required to respond to, nor shall a person be subject to a penalty for failure to comply with a collection of information subject to the requirements of the Paperwork Reduction Act unless that collection of information displays a current valid OMB Control Number. The OMB Control Number for this information collection is 2120-0056. Public reporting for this collection of information is estimated to be approximately 5 minutes per response, including the time for reviewing instructions, completing and reviewing the collection of information. All responses to this collection of information are mandatory. Comments concerning the accuracy of this burden and suggestions for reducing the burden should be directed to the FAA at: 800 Independence Ave. SW., Washington, DC 20591, Attn: Information Collection ClearanceOfficer, AES-200. (h) Related Information Refer to MCAI European Aviation Safety Agency (EASA) AD No.: 2011-0213R1, dated November 8, 2011; and Glasfaser Flugzeug-Service GmbH Technical Note TN 201-40, TN 205-27, TN 206-26, TN 303-25, TN 304-12, TN 401-30, TN 501-10, and TN 604-11, Revision 1, dated July 14, 2011 (EASA translation approval dated September 9, 2011), for related information. For service information related to this AD, contact Glasfaser Flugzeug-Service Hansj[ouml]rg Streifeneder GmbH, D-72582 Grabenstetten, Germany; phone: +49(0)73821032, fax: +49(0)73821629; email: info@streifly.de; Internet: www.streifly.de/. You may review copies of the referenced service information at the FAA, Small Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this material at the FAA, call (816) 329-4148. (i) Material Incorporated by Reference (1) The Director of the Federal Register approved theincorporation by reference (IBR) of the service information listed in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51. (2) You must use this service information as applicable to do the actions required by this AD, unless the AD specifies otherwise. (3) The following information was approved for IBR on September 11, 2012. (i) Glasfaser Flugzeug Service GmbH Technical Note TN 201-40, TN 205-27, TN 206-26, TN 303-25, TN 304-12, TN 401-30, TN 501-10, and TN 604-11, Revision 1, dated July 14, 2011. (ii) Reserved. (4) For Glasflugel service information identified in this AD, contact Glasfaser Flugzeug-Service Hansj[ouml]rg Streifeneder GmbH, D-72582 Grabenstetten, Germany; phone: +49(0)73821032, fax: +49(0)73821629; email: info@streifly.de; Internet: www.streifly.de/. (5) You may view this service information at FAA, Small Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this material at the FAA, call (816) 329-4148. (6) You may view this service information that is incorporated by reference at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/index.html.

Related safety bulletins advice on the same designs, not orders

2006-01-27CE-06-25 ·

Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of October 7, 2026. Connections as data: /graph/directive/2012-15-07 R1.json · aircraft systems.