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Special conditions · aircraft

Special Conditions: Cessna Aircraft Company Model 650 Citation III Airplanes; \nHigh 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 May 9, 2005 for Pro Star Aviation LLC. System: instruments and avionics.

What it applies to

Applicant
Pro Star Aviation LLC
Makes
Cessna
Models
—
Published
May 9, 2005
Effective
April 26, 2005
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are issued for Cessna Aircraft Company Model 650 Citation III airplanes modified by Pro Star Aviation, LLC. These airplanes 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 Honeywell Primus Epic Control Display System (CDS)/Retrofit Electronic Flight Instrument System (EFIS) system, and a second air data computer. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for the protection of these systems from the effects of high-intensity- radiated fields (HIRF). These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.

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