# Proposed AD FAA-2004-18602: Airbus Model A300 B2 and B4 Series Airplanes; and Model A300 B4-600, B4-600R, C4-605R Variant F, and F4- 600R (Collectively Called A300-600) Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2004-20-11
- Products: Airbus
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: July 15, 2004, 69 FR 42368
- Comments due: August 16, 2004
- Became: [AD 2004-20-11](https://openairdocs.org/ad/2004-20-11)
- Docket: FAA-2004-18602 (https://www.regulations.gov/docket/FAA-2004-18602, where comments are filed)
- Project: 2003-NM-160-AD
- FR document: 04-16029
- Official PDF: https://openairdocs.org/files/sha256/62/d1/62d1063ff65b6ad1850bb1a7a5f7d6b44b4777a47464ee9ff4b739c448aebe02 (from https://www.govinfo.gov/content/pkg/FR-2004-07-15/pdf/04-16029.pdf)
- Federal Register: https://www.federalregister.gov/documents/2004/07/15/04-16029/airworthiness-directives-airbus-model-a300-b2-and-b4-series-airplanes-and-model-a300-b4-600-b4-600r
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E37ED26A52FAC37C86256ED200479807.0001
- Page: https://openairdocs.org/proposed/FAA-2004-18602

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Model A300 B2 and B4 series airplanes; and certain Airbus Model A300 B4-600, B4-600R, C4-605R Variant F, and F4-600R (collectively called A300-600) series airplanes. This proposed AD would require an inspection of the skin panels of the wing slats for damage and certain repairs, and applicable related investigative/corrective actions if necessary. This proposed AD is prompted by the results of an engineering evaluation that revealed that several repairs and some allowable damage limits specified in the structural repair manuals do not provide adequate static and/or fatigue strength for repaired wing slats. We are proposing this AD to find and fix previously done repairs of the wing slats that have inadequate static and/or fatigue strength, which, if not corrected, could result in loss of the slats and consequent reduced controllability of the airplane.

## Notices in this docket

- Jul 15, 2004: Notice of proposed rulemaking (NPRM). (first notice), FR document 04-16029, comments due Aug 16, 2004 (https://www.federalregister.gov/documents/2004/07/15/04-16029/airworthiness-directives-airbus-model-a300-b2-and-b4-series-airplanes-and-model-a300-b4-600-b4-600r)

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