AD Amdt-39-10054

final rule
Data completeness: 70%

Airworthiness Directives; Hamilton Standard 54H60 Series Propellers

AD Number
Amdt-39-10054
Status
final_rule
Effective Date
Product Category
propeller
Docket
Docket No. 97-ANE-24-AD
FR Citation
62 FR 34619

Unsafe Condition

Propeller blade fracture due to manufacturing defect could result in blade separation and loss of control.

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

Required Actions

Remove affected propeller blades from service and return them to the manufacturer or an approved facility for inspection, rework, and return to service.

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

Hamilton Standard 54H60 series propellers with the manufacturing defect.

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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View Official Source ↗