# Airworthiness Directives; Boeing Model 767-200, -300, and -300F Series Airplanes
> **Rule** · Final rule. · Published 2004-09-27 · Effective 2004-11-01 · 69 FR 57636
## Document
- **Document number:** 04-21272
- **Category:** airworthiness
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 69 FR 57636
- **Publication date:** 2004-09-27
- **Effective date:** 2004-11-01
- **FAA docket:** Docket No. 2002-NM-263-AD
## Abstract

This amendment adopts a new airworthiness directive (AD), applicable to all Boeing Model 767-200, -300, and -300F series airplanes, that requires inspections to detect cracking or corrosion of the fail-safe straps between the side fitting of the rear spar bulkhead at body station 955 and the skin; and follow-on/corrective actions. This action is necessary to detect and correct fatigue cracking or corrosion of the fail-safe straps, which could result in cracking of adjacent structure and consequent reduced structural integrity of the fuselage. This action is intended to address the identified unsafe condition.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/09/27/04-21272/airworthiness-directives-boeing-model-767-200--300-and--300f-series-airplanes)
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