Airworthiness directives › 2021-14-12
AD 2021-14-12 Airworthiness Directives; True Flight Holdings LLC Airplanes
Models named: AA-1, AA-1A, AA-1B, AA-1C, AA-5. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
This AD applies to True Flight Holdings LLC Models AA-1, AA-1A, AA-1B, AA-1C, and AA-5 airplanes, all serial numbers, certificated in any category.
Compliance
Comply with this AD within the compliance times specified, unless already done.
Required actions
Within the next 25 hours time-in-service or at the next scheduled 100 hour or annual inspection after the effective date of this AD, whichever occurs first, inspect the horizontal stabilizers, paying particular attention to the bondlines, for cracks, buckles, corrosion, delamination, rust, and previous repair in accordance with paragraphs 1. and 3. of Part B of True Flight Aerospace Service Bulletin SB-195, Revision A, dated June 1, 2021 (True Flight SB-195, Revision A). If there is any crack, buckle, corrosion, delamination, rust, or previous repair, before further flight, repair or replace the affected part in accordance with paragraphs 1.c. and 2. through 4. of True Flight SB-195, Revision A, as applicable.
Unsafe condition
This AD was prompted by corrosion and delamination of the horizontal stabilizer bondlines. The FAA is issuing this AD to detect and address cracks, buckles, corrosion, delamination, rust, and previous repair of the horizontal stabilizers. The unsafe condition, if not addressed, could result in reduced structural integrity with consequent loss of control of the airplane.
Affected ADs
None.
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The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1