EASA Regulations for Eurocopter EC 130 B4

1 airworthiness directives and regulations affecting Eurocopter EC 130 B4.

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New ADs and bulletins for Eurocopter EC 130 B4, summarized like the ones below, every Monday.

EASA SIB 2011-30

Dec 22, 2011

WITHDRAWN - RECOMMENDATIONS NOT NEEDED ANYMORE

EASA Safety Information Bulletin 2011-30 is an informational bulletin addressing a risk of flight control jamming due to lack of cyclic friction on Eurocopter EC 120 B and EC 130 B4 helicopters modified with specific SAGEM Avionics autopilot systems. It highlights a discrepancy between the Rotorcraft Flight Manual and the Rotorcraft Flight Manual Supplement regarding cyclic friction settings. The bulletin aims to alert operators and pilots of these helicopters to this safety concern without imposing mandatory recommendations.

Safety Information Bulletin
  • Eurocopter EC 120 B
  • Eurocopter EC 130 B4