AD Amdt-39-11013

final rule
Data completeness: 70%

Airworthiness Directives; Schempp-Hirth K.G. Models Standard- Cirrus, Nimbus-2, JANUS, and Mini-Nimbus HS-7 Sailplanes

AD Number
Amdt-39-11013
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-CE-52-AD
FR Citation
64 FR 4290

Applicability

TypeManufacturerModelDetails
aircraft Cirrus Various Airworthiness Directives; Schempp-Hirth K.G. Models Standard- Cirrus, Nimbus-2, JANUS, and Mini-Nimbus HS-7 Sailplanes

Unsafe Condition

The locking hook on the tailplane attachment bracket may disengage, causing the horizontal tailplane to come loose from the fin and potentially leading to loss of longitudinal control.

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

Required Actions

Install a safety device for the tailplane locking hook.

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

Schempp-Hirth K.G. Models Standard-Cirrus, Nimbus-2, JANUS, and Mini-Nimbus HS-7 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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