Airworthiness Directives; Airbus Model A300 B2 and B4 Series Airplanes; Model A300 B4-600, A300 B4-600R, and A300 F4-600R Series Airplanes (Collectively Called A300-600); Model A310 Series Airplanes; Model A319, A320, and A321 Series Airplanes; Model A330-301, -321, -322, -341, and -342 Series Airplanes; and Model A340 Series Airplanes

摘要

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Airbus Model A300 B2 and B4 series airplanes; Model A300 B4-600, A300 B4-600R, and A300 F4-600R series airplanes (collectively called A300-600); Model A310 series airplanes; Model A319, A320, and A321 series airplanes; Model A330-301, -321, -322, -341, and -342 series airplanes; and Model A340 series airplanes. This proposal would require, among other actions, replacement of certain pitot probes with certain new pitot probes. This action is necessary to prevent loss or fluctuation of indicated airspeed, which could result in inadvertent excursions outside the normal flight envelope. This action is intended to address the identified unsafe condition.