AD 2006-23-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Air | Tractor, Inc. Model AT-602 | Airworthiness Directives; Air Tractor, Inc. Model AT-602 Airplanes |
Unsafe Condition
Fatigue cracking at the wing center splice joint outboard fastener hole in one of the wing main spar lower caps.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Repetitively inspect (using the eddy current method) the wing center splice joint two outboard fastener holes on both of the wing main spar lower caps for fatigue cracking. Repair or replace any wing main spar lower cap where fatigue cracking is found. Report any fatigue cracking found.
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
All Air Tractor, Inc. Model AT-602 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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