Airworthiness Directive

AD 95-14-02 60 FR 36972 Active

Federal Aviation Administration · 14 CFR part 39

Requires modifying the instrument air plumbing system on Beech Aircraft Corporation (Beech) Models 1900 and 1900C airplanes.

FR document
95-17674
Amendment
39-9294
Published
1995-07-19
Effective
1995-08-31
Models covered
1

Last live check: 2026-10-04

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AD

95-14-02

FR doc 95-17674 · 60 FR 36972

AD 95-14-02Published 1995-07-19Effective 1995-08-31

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 modifying the instrument air plumbing system on Beech Aircraft Corporation (Beech) Models 1900 and 1900C airplanes.

Supersedes an earlier directive that is not in our index. See the official text.

Full official abstract

This amendment supersedes Airworthiness Directive (AD) 91-24- 15, which currently requires modifying the instrument air plumbing system on Beech Aircraft Corporation (Beech) Models 1900 and 1900C airplanes. This action requires an additional modification to the plumbing of the instrument air system on the Models 1900 and 1900C airplanes, and adds the Model 1900D airplanes to the applicability. Eight reports of moisture freezing in this system on airplanes with the modification required by AD 91-24-15 incorporated prompted this action. In addition, recent testing on the Model 1900D indicates that the design of the instrument air system on these airplanes is also conducive to moisture freeze-ups. The actions specified by this AD are intended to prevent ice formation in the plumbing of the instrument air system, which, if not detected and corrected, could result in aerodynamic problems and subsequent loss of control of the airplane.

More directives for Beechcraft 1900

  1. AD 2014-02-03 Airworthiness Directives; Beechcraft Corporation Airplanes Effective 2014-03-07
  2. AD 2013-24-03 Airworthiness Directives; Beechcraft Corporation Airplanes Effective 2014-01-13
  3. AD 2011-27-51 Airworthiness Directives; Hawker Beechcraft Corporation Models 1900, 190... Effective 2012-01-18
  4. AD 2009-23-03 Airworthiness Directives; Hawker Beechcraft Corporation (Type Certificat... Effective 2009-12-14
  5. AD 2009-23-01 Airworthiness Directives; Hawker Beechcraft Corporation Model 1900, 1900... Effective 2009-12-08

All Beechcraft 1900 directives

Applies to 1 model in our index