AD Amdt-39-9431

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Aerostar Aircraft Corporation PA-60-600 (Aerostar 600) Series (Formerly Piper Aircraft Corporation) Airplanes

AD Number
Amdt-39-9431
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 95-CE-81-AD
FR Citation
60 FR 57539

Applicability

TypeManufacturerModelDetails
aircraft Piper Various Airworthiness Directives; Aerostar Aircraft Corporation PA-60-600 (Aerostar 600) Series (Formerly Piper Aircraft Corporation) Airplanes

Unsafe Condition

Cracks found on the forward horizontal stabilizer attach spar fitting could result in fuselage horizontal stabilizer separation from the airplane while in flight.

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

Required Actions

Repetitively inspect the fuselage horizontal stabilizer attach fittings for cracks and replace any cracked fittings.

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

Aerostar Aircraft Corporation PA-60-600 series airplanes, specifically the Model PA-60-601P

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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