Airworthiness Directives; Bombardier, Inc. Airplanes
airworthiness · Rule · Final rule. · Published 2014-11-26 · Effective 2014-12-31 · 79 FR 70438
Document
Document number
2014-27357
Federal Register citation
79 FR 70438
Type
Rule
Action
Final rule.
Category
airworthiness
Publication date
2014-11-26
Effective date
2014-12-31
FAA docket
Docket No. FAA-2014-0191
Abstract
We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc. Model DHC-8-400 series airplanes. This AD was prompted by reports of swing arm assemblies of engine fuel feed ejector pumps detaching from the outlet port of the engine fuel feed ejector pump and partially blocking the engine fuel feed line. This AD requires installing a restrictor into the engine fuel feed line. We are issuing this AD to prevent blocked engine fuel flow and possible engine flameout.