AD Amdt-39-10673

final rule
Data completeness: 70%

Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-120 Series Airplanes

AD Number
Amdt-39-10673
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-33-AD
FR Citation
63 FR 39485

Applicability

TypeManufacturerModelDetails
aircraft Embraer EMB-120 Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-120 Series Airplanes

Unsafe Condition

Delamination of the wing and empennage leading edge due to improper installation of the wing de-ice boot.

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

Required Actions

Conduct a one-time inspection for delamination, erosion, and condition of fillet sealant and conductive edge sealer in the wing and empennage leading edge area behind the de-ice boots. Perform follow-on corrective actions as required.

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

Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-120 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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