FAA airworthiness directive publication

AD 2023-19-09

2023-10-02 · Final rule publication · Federal Register document 2023-21673

This page records a selected historical publication. Its current legal status, applicability to an individual aircraft and compliance have not been determined. Consult the current FAA directive and aircraft configuration and maintenance records.

Literal model wording

The recorded model designators are 787-8, 787-9, 787-10. Wording before the model list:

all The Boeing Company

Original model-list text:

787-8, 787-9, 
and 787-10

Manufacturer identity has not been resolved. Serial, part and other qualifiers have not been evaluated; installed configuration remains unknown. These literal observations do not determine aircraft applicability or compliance.

Find publications recording 787-8 · Find publications recording 787-9 · Find publications recording 787-10

Historical relationship wording

Source publication: 2023-10-02 · Document 2023-21673. Observation edition: selected-ad-source-text-extension-1.0.0.

The original statement uses replaces and names AD 2020-24-04. This wording is retained separately from other relationship verbs.

Find selected historical publications with this exact header label. Matching labels do not establish source identity, manufacturer identity, supersession authority or current legal effect. An empty result means coverage unknown.

The full Affected ADs clause appears below. The source date and all citation wording remain visible; current legal effect has not been determined.

Applicability text in this publication

(c) Applicability

    This AD applies to all The Boeing Company Model 787-8, 787-9, 
and 787-10 airplanes, certificated in any category.

Effective-date text

This airworthiness directive (AD) is effective November 6, 2023.

Publication context

Historical effective date recorded in the publication: 2023-11-06. This date does not establish which directive controls today.

Historical relationship wording is recorded above. Its legal effect today has not been established.

(b) Affected ADs

    This AD replaces AD 2020-24-04, Amendment 39-21334 (85 FR 77991, 
December 3, 2020; corrected December 14, 2020 (85 FR 80589)) (AD 
2020-24-04).

Official sources

Read the Federal Register HTML publication · Read the official PDF publication

Sources retrieved: HTML 2026-09-08; PDF 2026-09-08.

The displayed text comes from the HTML publication. Refer to the official documents for the original wording.

This selected source edition is not a complete list of current airworthiness directives. Referenced manufacturer service documents are not reproduced here.