Special Conditions: Cessna Model 500, 550, and S550 Airplanes; High-Intensity Radiated Fields
other · Rule · Final special conditions; request for comments. · Published 1996-07-03 · Effective 1996-06-20 · 61 FR 34716
Document
Document number
96-16959
Federal Register citation
61 FR 34716
Type
Rule
Action
Final special conditions; request for comments.
Category
other
Publication date
1996-07-03
Effective date
1996-06-20
FAA docket
Docket No. NM-127
Abstract
These special conditions are issued for the Cessna Model 500, 550, and S550 airplanes. These airplanes, as modified by Columbia Avionics, Inc., utilize new avionics/electronic systems, such as an electronic flight information system (EFIS), which perform critical functions. The applicable 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.