AD 2008-08-01

Recurring final rule
Data completeness: 90%

Airworthiness Directives; McCauley Propeller Systems Propeller Models B5JFR36C1101/114GCA-0, C5JFR36C1102/L114GCA-0, B5JFR36C1103/114HCA-0, and C5JFR36C1104/L114HCA-0

AD Number
2008-08-01
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2006-25173
FR Citation
73 FR 19971

Unsafe Condition

Cracks in the propeller blades could cause failure and separation, leading to loss of control. Blunt leading edges due to erosion can degrade single engine climb performance and increase the risk of terrain collision.

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Required Actions

Initial inspections include fluorescent penetrant inspections (FPI) and eddy current inspections (ECI) for cracks. Repetitive inspections are added, and a life limit is mandated for the blades. Blades with cracks or blunt leading edges must be removed from service.

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Compliance Time

Extended compliance times and intervals are specified, but exact details are not provided in the summary.

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Affected Aircraft

McCauley Propeller Systems propeller models B5JFR36C1101/114GCA-0, C5JFR36C1102/L114GCA-0, B5JFR36C1103/114HCA-0, and C5JFR36C1104/L114HCA-0.

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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