Special Conditions: Boeing Model 747-100, -100B, -200B, -200C, -200F, -300, SR, and SP 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 February 7, 2002 for Electronic Cable Specialists. System: other and general.
What it applies to
- Applicant
- Electronic Cable Specialists
- Makes
- Boeing
- Models
- —
- Published
- February 7, 2002
- Effective
- January 24, 2002
- The FAA's document
- On the FAA's site
The FAA's summary their words, unchanged
These special conditions are issued for Boeing Model 747-100, -100B, -200B, -200C, -200F, -300, SR, and SP series modified by Electronic Cable Specialists. 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 triple Honeywell Classic Navigator Systems. 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.