AD 72-06-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | True Flight Holdings LLC | AA-1 | Airworthiness Directives; Grumman-American Aviation Corporation Models AA-1, AA-1A, AA-1B and AA-5 Airplanes |
| aircraft | True Flight Holdings LLC | AA-1A | Airworthiness Directives; Grumman-American Aviation Corporation Models AA-1, AA-1A, AA-1B and AA-5 Airplanes |
| aircraft | True Flight Holdings LLC | AA-1B | Airworthiness Directives; Grumman-American Aviation Corporation Models AA-1, AA-1A, AA-1B and AA-5 Airplanes |
| aircraft | True Flight Holdings LLC | AA-5 | Airworthiness Directives; Grumman-American Aviation Corporation Models AA-1, AA-1A, AA-1B and AA-5 Airplanes |
Unsafe Condition
Worn and broken rudder aileron and elevator control cables and pulleys control cables may result in loss of control.
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Required Actions
Inspect all rudder aileron and elevator control pulleys and cables forward of the wing center spar. Replace cables with more than four broken wires or worn pulleys with unused parts of the same part number or equivalent. Adjust inspection intervals with substantiating data approval.
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Compliance Time
prior to the next flight after the effective date of this A.D. unless already accomplished within the last 75 hours and thereafter at intervals not to exceed 100 hours in service from the last inspection
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Affected Aircraft
Grumman-American Aviation Corporation Models AA-1, AA-1A, AA-1B (S/N 0001-0049), and AA-5 (S/N 0001-0209)
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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