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Airworthiness Directive

AD 2009-02-07 74 FR 8732 Active

Federal Aviation Administration · 14 CFR part 39

FR document
E9-3782
Amendment
39-15797
Published
2009-02-26
Effective
2009-03-13
Models covered
1
Last live check
2026-09-30

Printed from https://aircraftdirectives.com/ad/2009-02-07 · AircraftDirectives restates official FAA and manufacturer records; the official sources named on this sheet control. Not an airworthiness determination.

This page is a reference Record, not an airworthiness or compliance determination. Official FAA and manufacturer sources control over our restatement, subject to governing law. Check applicability, current requirements and incorporated documents before acting. The owner or operator remains responsible for airworthiness and required records under 14 CFR 91.403 and 91.417, as applicable. Terms of Use: /terms.

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AD

2009-02-07

FR doc E9-3782 · 74 FR 8732

AD 2009-02-07Published 2009-02-26Effective 2009-03-13

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 an eddy current conductivity test to measure the conductivity of the upper splice plate of the wing, and related investigative and corrective actions if necessary.

Full official abstract

The FAA is superseding an existing airworthiness directive (AD) that applies to certain British Aerospace (Jetstream) Model 4100 series airplanes. The existing AD currently requires an eddy current conductivity test to measure the conductivity of the upper splice plate of the wing, and related investigative and corrective actions if necessary. This AD revises the applicability to include additional airplanes. This AD results from reports of exfoliation corrosion of the upper splice plate of the wing. We are issuing this AD to detect and correct such corrosion, which could result in reduced structural integrity of the airplane.

More directives for British Aerospace Jetstream 41

  1. AD 2009-16-01 Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) M... 2009-08-05
  2. AD 2009-10-02 Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) M... 2009-05-07
  3. AD 2008-18-02 Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) M... 2009-02-20
  4. AD 2008-17-04 Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) M... 2008-08-19
  5. AD 2008-16-06 Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) M... 2008-08-05

All British Aerospace Jetstream 41 directives

View on Federal Register (opens in a new tab) View this AD in FAA DRS (opens in a new tab)

Applies to 1 model in our index