AD 96-22-12
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Textron Aviation Inc. | 1900C | Airworthiness Directives; Raytheon Aircraft Corporation (formerly Beech Aircraft Corporation) Models 1900C, 1900D, and 2000 Airplanes |
| aircraft | Textron Aviation Inc. | 1900C (C-12J) | Airworthiness Directives; Raytheon Aircraft Corporation (formerly Beech Aircraft Corporation) Models 1900C, 1900D, and 2000 Airplanes |
| aircraft | Textron Aviation Inc. | 1900D | Airworthiness Directives; Raytheon Aircraft Corporation (formerly Beech Aircraft Corporation) Models 1900C, 1900D, and 2000 Airplanes |
| aircraft | Textron Aviation Inc. | 2000 | Airworthiness Directives; Raytheon Aircraft Corporation (formerly Beech Aircraft Corporation) Models 1900C, 1900D, and 2000 Airplanes |
Unsafe Condition
Lack of fuel to the engine and eventual engine shutdown caused by a clogged fuel filter and a contaminated fuel filter bypass valve glued shut with anaerobic thread lock adhesive.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect (one-time) the fuel filter assemblies to detect any bypass valve glued shut. Replace the associated fuel filter assembly if a bypass valve is glued shut, prior to further flight. Do not re-install any fuel filter bypass valve replaced under this AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 50 hours time-in-service after the effective date of this AD, unless already accomplished
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Affected Aircraft
Raytheon Aircraft Corporation (formerly Beech Aircraft Corporation) Models 1900C (serial numbers UC-1 through UC-174), 1900C (C-12J) (serial numbers UD-1 through UD-6), 1900D (serial numbers UE-1 through UE-205), and 2000 (serial numbers NC-4 through NC-53)
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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