AD 83-15-05 R2
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 757-200 Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 757-200CB Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 757-200PF Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 757-300 Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 767-200 Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300 Series | BOEING Model 757 and 767 Series Airplanes |
| aircraft | The Boeing Company | 767-300F Series | BOEING Model 757 and 767 Series Airplanes |
Unsafe Condition
Loss of engine power due to fuel exhaustion resulting from erroneous fuel quantity indications.
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Required Actions
Replace FQIS processor part numbers with specified revised parts per Boeing Service Bulletins and install prior to April 1, 1985. Continue inspection programs per Alert Service Bulletins until new processors are installed. Alternate means may be used with FAA approval.
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Compliance Time
prior to April 1, 1985
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Affected Aircraft
Boeing Model 757 and 767 series 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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