AD 67-22-07
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Mooney Aviation Company Inc | M20F | Airworthiness Directives; Mooney Model M20F |
Unsafe Condition
Water retention in the rudder assembly
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Drill 0.375-inch diameter holes in the rudder as shown by Figure 1 of Mooney Service Bulletin M20-149 or FAA-approved equivalent. This may be accomplished without removing the rudder or replacing any parts.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 15 hours' time in service after the effective date of this AD unless already accomplished
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Affected Aircraft
Mooney Model M20F, Serial Numbers 660003, 660004, and 670001 through 670303
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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