AD Amdt-39-10336

final rule
Data completeness: 70%

Airworthiness Directives; Raytheon Aircraft Company Models E55, E55A, 58, 58A, 58P, 58PA, 58TC, 58TCA Airplanes, and 60, 65-B80, 65- B90, 90, F90, 100, 300, and B300 Series Airplanes

AD Number
Amdt-39-10336
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-CE-58-AD
FR Citation
63 FR 7656

Applicability

TypeManufacturerModelDetails
aircraft Raytheon Aircraft Company Models E55 Airworthiness Directives; Raytheon Aircraft Company Models E55, E55A, 58, 58A, 58P, 58PA, 58TC, 58TCA Airplanes, and 60, 65-B80, 65- B90, 90, F90, 100, 300, and B300 Series Airplanes

Unsafe Condition

Operating in severe icing conditions without clear procedures and limitations may lead to adverse flight control behavior or aircraft performance degradation.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Revise the FAA-approved Airplane Flight Manual (AFM) to specify procedures prohibiting flight in severe icing conditions based on visual cues, limit or prohibit use of flight control devices during severe icing, and provide recognition cues and exit procedures for severe icing conditions.

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 E55, E55A, 58, 58A, 58P, 58PA, 58TC, 58TCA, 60, 65-B80, 65-B90, 90, F90, 100, 300, and B300 series airplanes.

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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