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Special conditions

Special Conditions: Learjet Model 35, 36, 35A, and 36A Series Airplanes; High Intensity Radiated Fields (HIRF)

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 June 12, 2002 for Elliott Aviation. System: instruments and avionics.

What it applies to

Applicant
Elliott Aviation
Makes
Learjet
Models
—
Published
June 12, 2002
Effective
June 2, 2002
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are issued for Learjet Model 35, 36, 35A, and 36A series airplanes modified by Elliott Aviation Technical Products Development Inc. These airplanes, as modified by Elliott Aviation Technical Products Development Inc., will have novel and unusual design features when compared to the state of technology envisioned in the airworthiness standards for transport category airplanes. The modification incorporates the installation of an electronic flight instrument system (EFIS) for display of critical flight parameters (altitude, airspeed, and attitude) to the crew. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that provided by the existing airworthiness standards.

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