AD 94-05-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 727-100 Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-100C Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200 Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200F Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727 Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727C Series | Airworthiness Directives; Boeing Model 727 Series Airplanes |
Unsafe Condition
Structural failure due to degradation in structural capabilities of the airplanes.
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Required Actions
Accomplish structural modifications listed in Appendices A.3, B.3, and C.3 of Boeing Document D6-54860 before reaching the incorporation thresholds or within 4 years after April 21, 1994, whichever is later. Operators may request alternative methods of compliance approved by the FAA.
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Compliance Time
Prior to reaching the incorporation thresholds listed in Boeing Document D6-54860 or within the next 4 years after the effective date of this AD, whichever occurs later.
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Affected Aircraft
Boeing Model 727 series airplanes as listed in Boeing Document D6-54860, certified in any category.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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