AD 2021-02-14
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | Company | Airworthiness Directives; The Boeing Company Airplanes |
Unsafe Condition
Fuel leaking into the air distribution mix bay (ADMB), which if not addressed, could possibly lead to an ignition of flammable fluid vapors, fire, or explosion, or fuel vapor inhalation by passengers and crew.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
A general visual inspection for insufficient sealant in the side of body (SOB) slot, and related investigative and corrective actions.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 9 months after the effective date of this AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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