AD 47-25-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Superior Aircraft Company | V | Airworthiness Directives; Culver Model V Aircraft |
Unsafe Condition
Inadequate illumination of the compass in Model V aircraft certified for night flying could lead to reduced visibility of the instrument during nighttime operations.
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Required Actions
Install a Lucite reflector (Culver P/N 11850) between the instrument panel and subpanel, attach using the two upper compass attachment screws, and ensure the straight end extends to the nearest instrument light bulb. Scrape paint off the top half of the bulb, or use other means to provide equivalent illumination.
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Compliance Time
prior to August 15, 1947
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Affected Aircraft
Culver Model V aircraft certified for night flying
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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