Superseded. This AD was superseded by AD 2019-22-10. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2019-20-02
Effective 10/03/2019 · Published 10/03/2019
Airworthiness Directives; The Boeing Company Airplanes
Summary
The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. This AD requires repetitive inspections for cracking of the left and right hand side outboard chords of frame fittings and failsafe straps at a certain station, and repair if any cracking is found. This AD was prompted by reports of cracking discovered in this area. T…