AD Amdt-39-10401
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Saab | SAAB 2000 | Airworthiness Directives; Saab Model SAAB 2000 Series Airplanes |
Unsafe Condition
Unsealed openings in the APU firezone bulkhead could allow hazardous amounts of flame, fuel, and vapor to enter compartments outside the fire zone, which could result in a fire outside the APU firezone compartment.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Apply sealant to the auxiliary power unit (APU) firezone bulkhead to prevent flame, fuel, and vapor leakage.
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
Saab Model SAAB 2000 series airplanes subject to the mandatory continued airworthiness information by a foreign civil airworthiness authority.
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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