AD 2013-13-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A318 | Airworthiness Directives; Airbus Airplanes |
Unsafe Condition
Uncommanded nose landing gear (NLG) retraction caused by a combination of power interruption to the landing gear control interface unit (LGCIU) and an internal hydraulic leak through the landing gear (LG) selector valve 40GA.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install a power interruption protection circuit for the landing gear control interface unit (LGCIU) in accordance with specified Airbus Service Bulletins. Re-identify identification plates as required.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 60 months after the effective date of this AD, or within 72 months for airplanes with specific modifications.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A318, A319, A320, and A321 series airplanes, all serial numbers, except those with modification 37866 embodied in production.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.