AD 75-06-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Gulfstream Aerospace Corporation | G-1159 | Airworthiness Directives; GRUMMAN AMERICAN AVIATION CORPORATION Model G-1159 Airplanes |
Unsafe Condition
Possible loss of all DC and AC power due to battery switch ground leads not connected to separate studs at the center overhead panel.
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Required Actions
Connect the battery switch ground leads to separate studs at the center overhead panel in accordance with Grumman ASC 188 or an equivalent manner approved by the Chief, Engineering and Manufacturing Branch, Southern Region, Atlanta, Georgia.
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Compliance Time
within the next 150 hours' time in service after the effective date of this AD
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Affected Aircraft
GRUMMAN AMERICAN AVIATION CORPORATION Model G-1159 airplanes certificated in all categories.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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