AD 2014-04-01

final rule
Data completeness: 80%

Airworthiness Directives; Slingsby Aviation Ltd. Airplanes

AD Number
2014-04-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2013-0997
FR Citation
79 FR 10342

Applicability

TypeManufacturerModelDetails
aircraft Aviat Various Airworthiness Directives; Slingsby Aviation Ltd. Airplanes

Unsafe Condition

Cracked horizontal stabilizer attachment brackets.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Inspect aluminum horizontal stabilizer attachment brackets for cracks within 150 hours TIS after April 1, 2014, or at the next annual inspection after that date, and repetitively thereafter at intervals not exceeding 150 hours TIS. Replace any cracked brackets with serviceable parts before further flight. To terminate inspections, replace all four aluminum brackets with titanium brackets. After installing titanium brackets, installing aluminum brackets is prohibited.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 150 hours TIS after April 1, 2014, or at the next annual inspection after that date, whichever occurs later.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Slingsby Aviation Ltd. Model T67M260 airplanes, all serial numbers, certificated in any category.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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