AD Amdt-39-18641
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Aviat | Various | Airworthiness Directives; All Hot Air Balloons |
Unsafe Condition
Propane leaks in fuel hoses made of 'EGEFLEX' material on Bal[oacute]ny Kub[iacute][ccaron]ek spol. s.r.o. burners, which could result in a fire, damaging the balloon and its envelope, ultimately leading to an emergency landing and injury.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect hot air balloons equipped with Kub[iacute][ccaron]ek burners and fuel hoses made of 'EGEFLEX' material. Replace the affected fuel hoses with an improved part as specified in Service Bulletin N[deg] BB/50, BB-S/11, AB24 rev. 1.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
All hot air balloons equipped with Bal[oacute]ny Kub[iacute][ccaron]ek spol. s.r.o. Model Kub[iacute][ccaron]ek burners and fuel hoses made of 'EGEFLEX' material.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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