AD 98-11-06

final rule
Data completeness: 70%

Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes

AD Number
98-11-06
Status
final_rule
Effective Date
Product Category
aircraft
Docket
98-NM-24-AD
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft ATR - GIE Avions de Transport Régional ATR42-300 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR42-320 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-101 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-102 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-201 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-202 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-211 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-212 Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes
aircraft ATR - GIE Avions de Transport Régional ATR72-212A Airworthiness Directives; Aerospatiale Model ATR42-300 and -320, and Model ATR72 Series Airplanes

Unsafe Condition

Fuel overflowing into the engine nacelle, which could result in a fire in the nacelle.

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

Required Actions

Within 24 months after the effective date of this AD, modify the engine fuel drainage system in accordance with specified Avions de Transport Regional Service Bulletins. Alternative methods of compliance may be approved if they provide an acceptable level of safety.

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

Compliance Time

Within 24 months after the effective date of this AD

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

Affected Aircraft

Aerospatiale Model ATR42-300 and -320 series airplanes on which Modification 1696 has not been accomplished; and Model ATR72-101, -201, -102, -202, -211, and -212 series airplanes on which Modification 3742 has not been accomplished.

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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