AD 2004-24-07
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 737-600 | Airworthiness Directives; Boeing Model 737-600, -700, -700C, -800, and -900 Series Airplanes |
Unsafe Condition
Incorrectly installed fuel quantity indicating system (FQIS) wire bundle could result in chafing of the FQIS wire(s) in the center fuel tank, leading to arcing and consequent fuel tank explosion when combined with a lightning strike or power wire short.
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Required Actions
Replace the bracket for the FQIS wire bundle with a new, improved bracket. Perform a general visual inspection of the FQIS wire bundle for damage. Perform any applicable corrective actions before further flight.
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Compliance Time
Within 24 months after the effective date of this AD.
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Affected Aircraft
Boeing Model 737-600, -700, -700C, -800, and -900 series airplanes, as listed in Boeing Special Attention Service Bulletin 737-28-1190, Revision 1, dated March 27, 2003; certificated in any category.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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