---
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id: government-20260730-f41f6e
content_kind: government-document
url: https://www.federalregister.gov/documents/2026/07/30/2026-15410/airworthiness-directives-airbus-sas-airplanes
url_hash: f41f6e2c8fd9792bac6bce16483e0a7217e718f02e45688eda187ceffb4f2bc0
canonical_url: https://www.federalregister.gov/documents/2026/07/30/2026-15410/airworthiness-directives-airbus-sas-airplanes
source: us-federal-register
category: government/us
category_raw: Rule
country: us
region: us
tags:
- Air transportation
- Aircraft
- Aviation safety
- Incorporation by reference
- Safety
lang: en
published_at: '2026-07-30T00:00:00Z'
fetched_at: '2026-07-30T09:01:33.092817Z'
updated_at: '2026-07-30T09:19:20Z'
status: published
content_hash: 32215131a7f0d227da55a98a644700d56c5bf52bb5f95aebef3e73c91f82cd2c
content_changed_at: null
license_note: full
license_basis: public-domain-17usc105
body_available: false
attribution: 'Source: Office of the Federal Register, National Archives and Records
  Administration'
license_rule: source:us-federal-register
summary: The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS
  Model A330-841 and Model A330-941 airplanes. This AD was prompted by reports of
  crack findings on the sloping rib. This AD requires a repetitive inspection of the
  external surface of each sloping rib and each slat 1 inboard seal, and applicable
  corrective actions. The FAA is issuing this AD to address the unsafe condition on
  these products.
summary_source: official
summary_en: The FAA is adopting a new airworthiness directive (AD) for all Airbus
  SAS Model A330-841 and Model A330-941 airplanes. This AD was prompted by reports
  of crack findings on the sloping rib. This AD requires a repetitive inspection of
  the external surface of each sloping rib and each slat 1 inboard seal, and applicable
  corrective actions. The FAA is issuing this AD to address the unsafe condition on
  these products.
provenance:
  doc_id: 2026-15410
  doc_id_scheme: fr_docnum
  issuer:
  - Transportation Department
  - Federal Aviation Administration
  doc_type: Rule
  subtype: null
  action: Final rule.
  significant: false
entities:
- name: AI Safety Act
  type: event
- name: Cognitive Bias, AI Scaling Rule
  type: UNKNOWN
key_facts: []
related: []
related_auto:
- name: 米議会
  type: organization
  weight: 1.0
- name: AI産業
  type: concept
  weight: 1.0
- name: Research Area
  type: UNKNOWN
  weight: 1.0
title: Airworthiness Directives; Airbus SAS Airplanes
---

# Airworthiness Directives; Airbus SAS Airplanes

## TL;DR
The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A330-841 and Model A330-941 airplanes. This AD was prompted by reports of crack findings on the sloping rib. This AD requires a repetitive inspection of the external surface of each sloping rib and each slat 1 inboard seal, and applicable corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.

## Key Points
- Air transportation / Aircraft / Aviation safety / Incorporation by reference / Safety

## Details
(本文なし。リンク先参照)

## Source
元記事: [Airworthiness Directives; Airbus SAS Airplanes](https://www.federalregister.gov/documents/2026/07/30/2026-15410/airworthiness-directives-airbus-sas-airplanes) — published 2026-07-30T00:00:00Z