AD 2002-14-21

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 737-600, -700, and -800 Series Airplanes

AD Number
2002-14-21
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. 2000-NM-367-AD
FR Citation
67 FR 46844

Applicability

TypeManufacturerModelDetails
aircraft Boeing 737-600 Airworthiness Directives; Boeing Model 737-600, -700, and -800 Series Airplanes

Unsafe Condition

Excessive wear of the quick-disconnect coupling on the fuel hose may cause major fuel leakage, leading to fire in the engine nacelle and consequent loss of thrust from the affected engine, which could result in reduced controllability of the airplane.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Remove the previously installed clamp shell. Replace the existing quick-disconnect fuel supply hose, coupling, and strut fitting with new, fixed-B-nut-type parts. This replacement eliminates the need for repetitive inspections.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight

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Affected Aircraft

Boeing Model 737-600, -700, and -800 series airplanes, as specified in the existing AD being superseded.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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View Official Source ↗ Find More ADs for Boeing 737-600

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