AD 63-14-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 707-100 Long Body | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-100B Long Body | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-100B Short Body | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-200 | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-300 Series | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-300B Series | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-300C Series | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 707-400 Series | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 720 Series | BOEING Models 707 and 720 Series Aircraft |
| aircraft | The Boeing Company | 720B Series | BOEING Models 707 and 720 Series Aircraft |
Unsafe Condition
Separation of the two-piece fuel tank adapter (Boeing P/N 10-3062-1) during pressure fueling, resulting in potentially hazardous fuel spillage and fire condition.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace the two-piece fuel tank adapter (Boeing P/N 10-3062-1) with the one-piece fuel tank adapter (Boeing P/N 10-3062-2) on the pressure fueling receptacles.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 2,000 hours' time in service after the effective date of this AD unless already accomplished
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Affected Aircraft
All Models 707 and 720 Series Aircraft
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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