Fw: [FR] Documents matching 'glider'

[stephen northcraft]

The FAA has issued an AD for twin Grobs, see below.

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Subject: [FR] Documents matching 'glider'

 

subscription results for Thursday, October 2nd, 2025 1 matching document Documents matching 'glider' Matching Documents Federal Aviation Administration Rules Airworthiness Directives: Fiberglas-Technik Rudolf Lindner GmbH and Co. KG (Type Certificate Previously Held by GROB Aircraft AG, Grob Aerospace GmbH i.l., Grob Aerospace GmbH, Burkhart Grob Luft—und Raumfahrt GmbH and Co. KG) Gliders FR Document: 2025-19355 Citation: 90 FR 47540 PDF Pages 47540-47544 (5 pages) Permalink Abstract: The FAA is adopting a new airworthiness directive (AD) for all Fiberglas-Technik Rudolf Lindner GmbH & Co. KG Model G103 TWIN II, G103A TWIN II ACRO, G103C TWIN III ACRO, and G 103 C TWIN III SL gliders. This AD was prompted by a report of corrosion on the inner sides of the welded steel rudder drive plate. This AD requires repetitive inspections and a one-time detailed inspection of the rudder drive plate for corrosion and water entry and a modification of the rudder drive plate to improve... Matching Documents Clip Documents From Search Did you know that you can clip documents from search results? From any search result on FederalRegister.gov you can add a document to your clipboard or a folder in your MyFR account. Look for the 'flag' icon on the right hand side of each search result and your only one click away from having the documents you're interested in quickly available for future reference! Subscribe to an Agency's Documents From any agency page on FederalRegister.gov you can choose to receive email updates of new documents from that agency. Choices of subscriptions include Documents on Public Inspection, Newly Published Documents, and Documents Deemed Significant. Follow Federal Register on Twitter | Like Federal Register on Facebook Privacy FederalRegister.gov uses your email address to enable you to receive email notifications according to your preferences. We retain only the only the personally identifiable information minimally necessary to operate the MyFR service. For more information, please read our Privacy and Security Policy. Manage my subscriptions | Unsubscribe from these results

[Alex Winbow]

This AD (which follows back to Lindner’s SB-G10, published back in Feb 2025), only applies to the G103 Twin II (and successor models). 

WVSC’s Twin Astir (and I believe Evergreen’s as well) are original versions (Twin I, so to speak), for which this AD is not applicable. 

Of course, thank you for keeping an eye out, regardless. 

     -Alex

On Oct 2, 2025, at 7:55 AM, 'stephen northcraft' via SGC Discussion <sgc_...@googlegroups.com> wrote:



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[Charlie Longley]

There’s a couple of Twin III’s owned by SGC members.