AD Amdt-39-9419
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A320 | Airworthiness Directives; Airbus Model A320 Series Airplanes |
Unsafe Condition
Fatigue cracks can develop on the web and cap of lower left fuselage frame 20 between stringer 30 and 32.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Reinforce fuselage frame 20 between stringer 30 and 32 in the forward fuselage to prevent fatigue cracking initiation and propagation.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A320 series airplanes subject to fatigue cracking on FR20 as determined by the AD.
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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