AD 2012-06-12 Airworthiness Directives; Airbus Airplanes

Models named: A340-642. Read the applicability below — it usually turns on serial or part numbers too.

This AD applies to Airbus Model A340-642 airplanes, certificated in any category, all manufacturer serial numbers.

You are responsible for having the actions required by this AD performed within the compliance times specified, unless the actions have already been done.

Within 90 days after the effective date of this AD, do a detailed inspection for abnormalities of the ball lock retainer on the off-wing ramp slides; for closure of the soft cover; for full engagement of the slide release pin; for broken, missing, and improper placement of the safety tie thread on the slide release pin; and for proper function of the vent valve; in accordance with Airbus All Operators Telex (AOT) A340-25A5191, dated January 18, 2011. If the ball lock retainer has abnormalities, the soft cover is open, or the slide pin release is not engaged, or the safety tie thread is broken, missing, or improperly placed, or the vent valve is not functioning properly, before further flight, replace the off-wing ramp slide, in accordance with Airbus AOT A340-25A5191, dated January 18, 2011.

This AD was prompted by reports of in-flight loss of the blow-out panel and the slide unit from a right-hand off-wing ramp-slide. We are issuing this AD to detect and correct abnormalities of the ball lock retainer, if the soft cover is open, if the slide pin release is not engaged or the safety tie thread is missing or broken, and the vent valve is not functioning properly, which could result in in-flight loss of the off-wing ramp slide.

None.