Special Conditions; Cessna Models 401, 402, 414A, 421, and 425 Airplanes
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 August 30, 1994 for Yingling Aircraft INC.. System: other and general.
What it applies to
- Applicant
- Yingling Aircraft INC.
- Makes
- Cessna
- Models
- —
- Published
- August 30, 1994
- Effective
- August 30, 1994
- The FAA's document
- On the FAA's site
The FAA's summary their words, unchanged
These special conditions are issued to Yingling Aircraft, Inc. Wichita, Kansas for a Supplemental Type Certificate (STC) on the Cessna Models 401, 402, 414A, 421, and 425 airplanes. These airplanes 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.