AD Amdt-39-11023

final rule
Data completeness: 70%

Airworthiness Directives; Allison Engine Company, Inc. AE 2100A, AE 2100C, and AE 2100D3 Series Turboprop Engines

AD Number
Amdt-39-11023
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 98-ANE-83-AD
FR Citation
64 FR 5592

Applicability

TypeManufacturerModelDetails
engine Allison Engine Company Airworthiness Directives; Allison Engine Company, Inc. AE 2100A, AE 2100C, and AE 2100D3 Series Turboprop Engines

Unsafe Condition

Uncontained turbine wheel failure due to exceeding new, reduced cyclic life limits.

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

Required Actions

Remove from service affected turbine wheels prior to exceeding new cyclic life limits.

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

Compliance Time

Before exceeding new cyclic life limits.

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

Affected Aircraft

Allison Engine Company, Inc. AE 2100A, AE 2100C, and AE 2100D3 series turboprop engines.

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

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

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