Airworthiness Directive · Amendment 39-22637 · Equipment/furnishings
The Boeing Company Airplanes
This AD applies to The Boeing Company Model 787-8, 787-9, and 787-10 airplanes, certificated in any category, as identified in Boeing Service Letter 787-SL-25-025, dated September 6, 2022.
The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This AD was prompted by a reported quality escapement where the seat track fitting nuts were under-torqued on some flight attendant seats in production. This AD requires re-torquing each free-standing attendant seat track fitting nut. The FAA is issuing this AD to address the unsafe condition on these products.
Within 6 months after the effective date of this AD, re-torque each free-standing attendant seat track fitting nut in accordance with Steps 2., 3., and 4. of “Suggested Operator Action” of Boeing Service Letter 787-SL-25-025, dated September 6, 2022.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
