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routineRule

AD FAA-2017-0773

Airworthiness Directives; The Boeing Company Airplanes

Summary

We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This AD was prompted by reports of cracks found in the lower chord of the left wing rear spar. This AD requires repetitive inspections for cracking of the lower chord of the rear spar and lower aft skin and applicable on-condition actions. We are issuing this AD to address the unsafe condition on these products.

Directive Details

AD Number

FAA-2017-0773

Document Number

2017-24732

Type

Rule

Publication Date

November 20, 2017

Effective Date

December 26, 2017

Affected Manufacturer

The Boeing Company

Criticality

routine

Emergency

No

Docket ID

Docket No. FAA-2017-0773

Topics

Air transportationAircraftAviation safetyIncorporation by referenceSafety

Official Documents

View all ADs for The Boeing Company →

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