AD Amdt-39-11104

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Avions Pierre Robin Model R2160 Airplanes

AD Number
Amdt-39-11104
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-CE-82-AD
FR Citation
64 FR 16624

Applicability

TypeManufacturerModelDetails
aircraft Avions Pierre Robin Model R2160 Airworthiness Directives; Avions Pierre Robin Model R2160 Airplanes

Unsafe Condition

Cracks, loose rivets, or spar web distortion in the vertical stabilizer spar could result in structural failure of the vertical stabilizer, leading to reduced or loss of control of the airplane.

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

Required Actions

Repetitively inspect the vertical stabilizer spar in the area of the lower fitting of the rudder for cracks, loose rivets, or spar web distortion. Modify the vertical stabilizer spar either immediately or at a certain time period depending on whether discrepancies are found during the inspections.

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

Affected Aircraft

All Avions Pierre Robin Model R2160 airplanes.

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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