Special Conditions: Skyryse, Robinson Helicopter Company Model R66 Helicopter; Interaction of Systems and Structures

SC 27-058-SC Current Effective 12/13/2024 FR Pub 12/13/2024 PDF on drs.faa.gov ↗

What is a Special Condition?

When an aircraft design includes a novel feature not addressed by the existing 14 CFR airworthiness standards, the FAA imposes Special Conditions — additional requirements specific to that design. They're project-specific, not type-applicable.

CFR Parts

14 CFR Part 27
14 CFR Part 21
14 CFR Part 34
14 CFR Part 36

Specific sections

§ 21.101

The PDF on drs.faa.gov is the authoritative document. Open ↗