Airworthiness Directive 2005-24-08

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Official AD 2005-24-08 · FR doc 05-23431 · 2005-11-30 · propeller

Airworthiness Directives; McCauley Propeller Systems Five-Blade Propeller Assemblies

What this AD requires

The FAA is adopting a new airworthiness directive (AD) for certain McCauley Propeller Systems propeller assemblies installed on BAE Systems (Operations) Limited Jetstream model 4100 series airplanes. This AD requires removing certain propeller hubs from service at new reduced life limits and eddy current inspections (ECIs) of the propeller hub. This AD results from three reports of cracked propeller hubs. We are issuing this AD to prevent cracked propeller hubs, which could cause failure of the propeller hub, blade separation, and loss of control of the airplane.

Which aircraft AD 2005-24-08 applies to

MakesMccauley Propeller Systems
ModelsB5JFR36C1101/114GCA-0, C5JFR36C1102/L114GCA-0, B5JFR36C1103/114HCA-0, C5JFR36C1104/L114HCA-0, B5JFR36C1101/114GCA, C5JFR36C1102/L114GCA, B5JFR36C1103/114HCA, C5JFR36C1104/L114HCA

Installed on BAE Systems (Operations) Limited Jetstream Model 4100 series airplanes.

Whether AD 2005-24-08 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.

How AD compliance is recorded

A valid compliance record (14 CFR 43.9) states:

Method of complianceThe specific action taken (inspected, replaced, modified) and to what revision.
DateWhen the work was done.
Aircraft timeTotal time in service / tach at compliance — how recurring next-due is computed.
Signature & certificateThe A&P/IA who returned it to service, with certificate number.
Is AD 2005-24-08 complied with on your aircraft?

Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.

Look up a tail number →Read the full directive (Federal Register)

Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.