AD Amdt-39-10636

final rule
Data completeness: 70%

Airworthiness Directives; Pratt & Whitney Canada PW100 Series Turboprop Engines

AD Number
Amdt-39-10636
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 97-ANE-33-AD
FR Citation
63 FR 35794

Applicability

TypeManufacturerModelDetails
engine Pratt & Whitney Canada PW100 Series Airworthiness Directives; Pratt & Whitney Canada PW100 Series Turboprop Engines

Unsafe Condition

Engine fuel leaks which can result in inflight engine shutdowns or fire warnings.

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

Required Actions

Remove existing fuel manifold tubes, lock plates, and preformed packing. Install improved fuel manifold transfer tubes, improved lock plates, and improved preformed packing. Perform a leak check after installation.

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

Pratt & Whitney Canada PW100 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

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