AD 2004-26-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 767-300 and 767-300F | Airworthiness Directives; Boeing Model 767-300 and 767-300F Series Airplanes Equipped With General Electric or Pratt & Whitney Engines |
| engine | Pratt & Whitney | engines | Airworthiness Directives; Boeing Model 767-300 and 767-300F Series Airplanes Equipped With General Electric or Pratt & Whitney Engines |
Unsafe Condition
Undetected loss of the diagonal brace fuse pins of the wings and consequent increased loads in other wing-to-strut joints, which could result in separation of the struts and engines from the wings.
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Required Actions
Rework the wing-to-strut diagonal braces and the aft pitch load fittings of the wings, and reinstall the diagonal braces with new fuse pins and associated hardware. For certain airplanes, replace the bushings of the aft pitch load fittings, install new fuse pins, and rework the fittings as applicable.
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Compliance Time
Within 24 months of the effective date.
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Affected Aircraft
Boeing Model 767-300 and 767-300F series airplanes equipped with General Electric or Pratt & Whitney engines.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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