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Special conditions · aircraft

Special Conditions: Eurocopter France Model AS350B Series, AS350D, and EC130 Helicopters, Installation of a Hoh Aeronautics, Inc. Autopilot/Stabilization Augmentation System (AP/SAS)

Special conditions are rules the FAA writes for one design when the standard certification rules do not cover something new about it. These were published April 12, 2011 for Hoh Aeronautics, INC.. System: flight controls.

What it applies to

Applicant
Hoh Aeronautics, INC.
Makes
Eurocopter France
Models
—
Published
April 12, 2011
Effective
March 30, 2011
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are issued for the modification of the Eurocopter France (Eurocopter) model AS350B series, AS350D, and EC130 helicopters. These model helicopters will have novel or unusual design features when modified by installing the Hoh Aeronautics, Inc. (Hoh) complex autopilot/stabilization augmentation system (AP/SAS) that has potential failure conditions with more severe adverse consequences than those envisioned by the existing applicable airworthiness regulations. These special conditions contain the added safety standards the Administrator considers necessary to ensure the failures and their effects are sufficiently analyzed and contained.

Source: FAA special conditions (final) from the Dynamic Regulatory System; the Federal Register carries the same notices.