AD Amdt-39-10593

final rule
Data completeness: 70%

Airworthiness Directives; Alexander Schleicher Segelflugzeugbau Model AS-K13 Sailplanes

AD Number
Amdt-39-10593
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-CE-04-AD
FR Citation
63 FR 32719

Unsafe Condition

Failure of the main spar caused by excessive movement of the main spar fitting could result in loss of control of the sailplane.

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

Required Actions

Inspect the main spar fitting for excessive tolerance, traces, or movement. Repair the main spar fitting if any of these conditions exist.

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

Compliance Time

Before further flight

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

Affected Aircraft

Alexander Schleicher Segelflugzeugbau Model AS-K13 sailplanes

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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View Official Source ↗