AD 2001-20-10
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | 737 | Airworthiness Directives; Boeing Model 737 Series Airplanes |
Unsafe Condition
Chafing or damage to wire bundles in certain junction boxes in the main wheel well could result in arcing and consequent fire in the main wheel well or passenger cabin, or inability to stop the flow of fuel to an engine or to the auxiliary power unit in the event of a fire.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect wire bundles in four junction boxes in the main wheel well to detect chafing or damage. Install wire protection features as specified in the AD. Revise the maintenance program to include the inspection and follow-on actions.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 18 months of the effective date (November 20, 2001).
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Model 737 series airplanes, as specified in the AD, with certain wire bundles in the main wheel well junction boxes.
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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