AD 2003-21-01

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 Airplanes

AD Number
2003-21-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 2002-CE-58-AD
FR Citation
68 FR 59106

Applicability

TypeManufacturerModelDetails
aircraft Mooney M10 Airworthiness Directives; Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 Airplanes

Unsafe Condition

Corrosion in the wing outer panel structural components, which, if not detected and corrected, could progress to structural failure.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Install inspection openings in the outer wing panels, inspect (repetitive) the wing outer panel structural components for corrosion, and repair any corroded wing outer panel structural component.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within the next 12 calendar 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

Univair Aircraft Corporation Models Alon A-2 and A2-A; ERCO 415-C, 415-CD, 415-D, 415-E, and 415-G; Forney F-1 and F-1A; and Mooney M10 airplanes.

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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