routineRule

AD FAA-2015-7531

Airworthiness Directives The Boeing Company Airplanes

Summary

We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 787-8 airplanes. This AD was prompted by reports of electrical shorts of the motor stator wiring burning a hole through the housing of the motor of the cabin air compressor (CAC). This AD requires installing modified inboard and outboard CAC modules on the left-hand (LH) side and right-hand (RH) side cabin air conditioning and temperature control system (CACTCS) packs. We are issuing this AD to prevent the unsafe condition on these products.

Directive Details

AD Number

FAA-2015-7531

Document Number

2016-30032

Type

Rule

Publication Date

December 22, 2016

Effective Date

January 26, 2017

Criticality

routine

Emergency

Docket ID

Docket No. FAA-2015-7531

Topics

Air transportationAircraftAviation safetyIncorporation by referenceSafety

Official Documents

View PDF View on Federal Register

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