Réglementation et droit · 02/10/20021 min de lecture
Airworthiness Directives; Eurocopter France Model AS332C, L, L1, and L2; AS350B, BA, B1, B2, B3, and D; AS355E, F, F1, F2, and N; AS-365N2; AS 365 N3; SA330F, G, and J; SA-360C; SA-365C, C1, and C2; SA.316B and C; and SA.319B Helicopters
Traduction automatique locale · Langue originale de la source
Résumé
This amendment adopts a new airworthiness directive (AD) for the specified Eurocopter France (ECF) model helicopters that requires a one-time measurement of the electrical resistance between the ferry fuel tank (tank) electrostatic ground connector and the tank filler neck before the next refueling of an installed tank or before the first fueling after installing a tank. If the electrical resistance has a value more than 1.5 milliohms, this AD prohibits refueling the tank. This amendment is prompted by reports of an inadequate electrical bond between the electrostatic ground connector and its support on several tank installations. The actions specified by this AD are intended to prevent refueling a tank that is not adequately electrically bonded, which could generate an electric arc between the refueling nozzle and the tank, causing an explosion.