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Special conditions · aircraft

Special Conditions: Sabreliner Model NA-265-60; 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 May 3, 2006 for Sabreliner Corporation. System: other and general.

What it applies to

Applicant
Sabreliner Corporation
Makes
Sabreliner
Models
—
Published
May 3, 2006
Effective
April 13, 2006
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are issued for Sabreliner Model NA- 265-60 airplanes. 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 dual Honeywell Model AM- 250 digital altimeters. 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 provided by the existing airworthiness standards.

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