AD 2000-11-16
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Ayres | Corporation S2R Series and Model 600 S2D | Airworthiness Directives; Ayres Corporation S2R Series and Model 600 S2D Airplanes |
Unsafe Condition
Fatigue cracking emanating from the 1/4-inch and 5/16-inch bolt holes in the lower spar caps, which could result in the wing separating from the airplane with consequent loss of control of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the 1/4-inch and 5/16-inch bolt hole areas on the lower spar caps for fatigue cracking. Replace any lower spar cap where fatigue cracking is found. Report any fatigue cracking to FAA.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 12 months of the effective date of the AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Ayres Corporation S2R Series and Model 600 S2D airplanes, including specific serial number ranges and configurations as detailed in the AD text.
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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