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Special conditions

Special Condition: Bell Helicopter Textron Model 222U Helicopter, Electronic Flight Instrument System

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 May 18, 1995 for Heli-Dyne Systems. System: instruments and avionics.

What it applies to

Applicant
Heli-Dyne Systems
Makes
Bell
Models
—
Published
May 18, 1995
Effective
May 18, 1995
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

This special condition is issued for the Bell Helicopter Textron, Inc., Model 222U helicopter modified by Heli-Dyne Systems, Inc. This helicopter will have a novel or unusual design feature associated with the Electronic Flight Instrument System. This special condition contains additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the airworthiness standards.

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