AD Amdt-39-10094

final rule
Data completeness: 70%

Airworthiness Directives; Pratt & Whitney PW2000 Series Turbofan Engines

AD Number
Amdt-39-10094
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-ANE-25-AD
FR Citation
62 FR 42391

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas C-17 Airworthiness Directives; Pratt & Whitney PW2000 Series Turbofan Engines
engine Pratt & Whitney PW2000 Series Airworthiness Directives; Pratt & Whitney PW2000 Series Turbofan Engines

Unsafe Condition

Fracture of the first stage high pressure turbine (HPT) disk, resulting in a possible uncontained engine failure and damage to the aircraft.

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

Required Actions

Revise the inspection program to include rework intervals and relieving requirements. Perform inspections prior to rework and rework new parts at the next shop visit, not before installation.

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

Compliance Time

Within 12 months of effective date

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

Affected Aircraft

Pratt & Whitney PW2000 series turbofan engines, excluding McDonnell Douglas C-17 aircraft with different model 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

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