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Airworthiness Directive

AD 2026-16-06: Wings

Airworthiness Directives; The Boeing Company Airplanes

Effective
Sep 17, 2026
Published
Aug 13, 2026
Registered aircraft
174

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

  • Only with: Provisioned for blended winglets modified in accordance with STC ST01920SE, with or without winglets installed.
  • Only with: Provisioned for blended winglets modified in accordance with STC ST01920SE, with or without winglets installed.

Applicability

From the AD text
This AD applies to The Boeing Company Model 767-300 and -300F series airplanes, certificated in any category, provisioned for blended winglets modified in accordance with Supplemental Type Certificate (STC) ST01920SE, with or without winglets installed.

Related ADs

Supersedes or revises AD 2018-11-14.

Read the AD in the Federal RegisterReport an error on this page