AD Amdt-39-9328

final rule
Data completeness: 60%

Airworthiness Directives; AlliedSignal, Inc. TPE331 Series Turboprop and TSE331 Series Turboshaft Engines

AD Number
Amdt-39-9328
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 94-ANE-10
FR Citation
60 FR 39842

Applicability

TypeManufacturerModelDetails
aircraft Aviat Various Airworthiness Directives; AlliedSignal, Inc. TPE331 Series Turboprop and TSE331 Series Turboshaft Engines
engine Garrett Engine Division Airworthiness Directives; AlliedSignal, Inc. TPE331 Series Turboprop and TSE331 Series Turboshaft Engines

Unsafe Condition

Uncontained failure of turbine rotors, fire, or loss of aircraft control due to improper repair, assembly, modification, or installation work performed by Fliteline Maintenance, Mr. Eugene E. Shanks, or Mr. Carl Ramirez.

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

Required Actions

Conduct a record check to determine if Fliteline performed any work on the engine. Verify all life limited components and inspect affected components. Ensure compliance with all applicable ADs.

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

AlliedSignal, Inc. TPE331 series turboprop and TSE331 series turboshaft engines where Fliteline Maintenance, Eugene E. Shanks, or Carl Ramirez performed repair, assembly, modification, or installation work.

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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