AD Amdt-39-10527

final rule
Data completeness: 70%

Airworthiness Directives; AlliedSignal Inc. Model TFE731-40R-200G Turbofan Engines

AD Number
Amdt-39-10527
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 98-ANE-30-AD
FR Citation
63 FR 27450

Applicability

TypeManufacturerModelDetails
aircraft AlliedSignal Inc. Model TFE731-40R-200G Turbofan Airworthiness Directives; AlliedSignal Inc. Model TFE731-40R-200G Turbofan Engines

Unsafe Condition

Cracked fuel line between the main fuel pump and the motive flow pump causing fuel spraying on and around electrical components, which could result in an engine fire.

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

Required Actions

Replace the fuel line between the main fuel pump and the motive flow pump with a serviceable assembly. Add a supporting bracket and clamp.

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. Model TFE731-40R-200G turbofan 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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