AD Amdt-39-11032
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Raytheon | Aircraft Company Models 1900 | Airworthiness Directives; Raytheon Aircraft Company Models 1900, 1900C, and 1900D Airplanes |
Unsafe Condition
Fatigue cracks in the end cap of main landing gear hydraulic actuators manufactured by Frisby Aerospace, which could lead to actuator cracking and separation, resulting in main landing gear failure to lock down.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the main landing gear hydraulic actuators to determine if a Frisby Aerospace actuator is installed. Rework or replace any Frisby Aerospace actuators found.
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
Raytheon Aircraft Company Models 1900, 1900C, and 1900D airplanes with Frisby Aerospace main landing gear hydraulic actuators installed.
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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