Special Conditions: Modified Lockheed Model 1329 Series Airplanes, High Intensity Radiated Fields
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 16, 1993 for Amr Combs INC. System: instruments and avionics.
What it applies to
- Applicant
- Amr Combs INC
- Makes
- Lockheed
- Models
- —
- Published
- June 16, 1993
- Effective
- June 1, 1993
- The FAA's document
- On the FAA's site
The FAA's summary their words, unchanged
These special conditions are issued for Lockheed Model 1329 series airplanes modified by AMR Combs, Inc., of Denver, Colorado. These airplanes are equipped with digital electronic flight instrument systems (EFIS) that perform critical functions; The applicable regulations do not contain adequate or appropriate safety standards for the protection of the EFIS from the effects of high-intensity radiated fields (HIRF). These special conditions provide the additional safety standards that the Administrator considers necessary to ensure that the critical functions performed by these systems are maintained when the airplane is exposed to HIRF.
Source: FAA special conditions (final) from the Dynamic Regulatory System; the Federal Register carries the same notices.