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Special conditions

Special Conditions; Beechcraft Model E90 Airplane

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 February 20, 1997 for East Coast Aerospace Engineering. System: other and general.

What it applies to

Applicant
East Coast Aerospace Engineering
Makes
Beechcraft
Models
—
Published
February 20, 1997
Effective
February 20, 1997
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are issued to East Coast Aerospace Engineering, 2601 N. Flagler Dr., W. Palm Beach, FL 33407 for a Supplemental Type Certificate (STC) on Beechcraft Model E90 airplane. This airplane will have novel and unusual design features when compared to the state of technology envisaged in the applicable airworthiness standards. These novel and unusual design features include the installation of electronic displays for which the applicable regulations do not contain adequate or appropriate airworthiness 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 the airworthiness standards applicable to these airplanes.

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