AD 2006-09-02

Recurring final rule
Data completeness: 80%

Airworthiness Directives; Boeing Model 757-200 and -200PF Series Airplanes Equipped With Pratt & Whitney Engines

AD Number
2006-09-02
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2006-24557
FR Citation
71 FR 24571

Applicability

TypeManufacturerModelDetails
aircraft Boeing 757-200 and -200PF Airworthiness Directives; Boeing Model 757-200 and -200PF Series Airplanes Equipped With Pratt & Whitney Engines
engine Pratt & Whitney engines Airworthiness Directives; Boeing Model 757-200 and -200PF Series Airplanes Equipped With Pratt & Whitney Engines

Unsafe Condition

Gaps between the strut fitting and the forward engine mount assembly, caused by loosening of vertical tension bolts, could result in separation of the engine from the wing and subsequent loss of control of the airplane.

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Required Actions

Conduct repetitive detailed inspections to detect gaps between the strut fitting and the forward engine mount assembly of both engines. Apply inspection torque to each engine mount bolt and install torque stripes between each bolt and forward engine mount surface. If gaps are found, perform a detailed inspection for damage and repair or replace damaged parts. Operators must write to Boeing for repair information if necessary.

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Compliance Time

Before further flight

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Affected Aircraft

Boeing Model 757-200 and -200PF series airplanes equipped with Pratt & Whitney engines.

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

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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