AD 91-16-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A320-111 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-211 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-212 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-214 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-231 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-232 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
| aircraft | Airbus | A320-233 | Airworthiness Directives; AIRBUS INDUSTRIE Model A320 Series Airplanes |
Unsafe Condition
Failure of the low pressure fuel fire shut-off valve actuator to open or close correctly could result in incomplete closure of the valve, leading to potential fuel leakage and fire hazards.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform a functional check within 350 hours time-in-service after the effective date, and every 350 hours thereafter. Replace the actuator with P/N HTE 190001 or HTE 190001-1 if it fails the check, following Airbus Service Bulletin A320-28-1028. Compliance adjustments require FAA approval.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 350 hours time-in-service after the effective date of this AD, and thereafter at intervals not to exceed 350 hours time-in-service
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A320 series airplanes where Modification 22039 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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.