Airworthiness Directive

AD 2005-24-08 70 FR 71756 Active

Federal Aviation Administration · 14 CFR part 39

Requires removing certain propeller hubs from service at new reduced life limits and eddy current inspections (ECIs) of the propeller hub.

FR document
05-23431
Amendment
39-14388
Published
2005-11-30
Effective
2005-12-15
Models covered
1

Last live check: 2026-10-04

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AD

2005-24-08

FR doc 05-23431 · 70 FR 71756

AD 2005-24-08Published 2005-11-30Effective 2005-12-15

FAA rule - 14 CFR 39

FAA rule. Compliance with an applicable AD is required under 14 CFR 39.7. Check its effective date, applicability, compliance times and current status.

Requires removing certain propeller hubs from service at new reduced life limits and eddy current inspections (ECIs) of the propeller hub.

Full official abstract

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.

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Applies to 1 model in our index