AD 68-01-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Found Aircraft Canada, Inc. | FBA-2C | Airworthiness Directives; Found Brothers Aviation Ltd Model FBA-2C Aircraft |
Unsafe Condition
Failure of the forward wing-to-fuselage attachment due to either the failure of the NAS 146-42 bolt or cracking of the wing root rib web around the attachment fitting.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace the NAS 146-42 bolt with an unused bolt of the same part number or an equivalent approved by the FAA within 150 hours' time in service after the effective date. Visually inspect wing root ribs for cracks within 150 hours' time in service after the effective date, and thereafter at intervals not exceeding 250 hours' time in service. Compliance times may be increased upon FAA approval with substantiating data.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the next 150 hours' time in service after the effective date of this AD, unless already accomplished within the last specified hours' time in service, and thereafter at intervals not to exceed the specified hours' time in service from the last action.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Found Brothers Aviation Ltd Model FBA-2C 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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.