Special Conditions; Hamilton Standard Model 247F Propeller
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 November 27, 1995 for Hamilton Standard. System: propeller.
What it applies to
- Applicant
- Hamilton Standard
- Makes
- Hamilton Standard
- Models
- —
- Published
- November 27, 1995
- Effective
- December 27, 1995
- The FAA's document
- On the FAA's site
The FAA's summary their words, unchanged
These special conditions are issued for Hamilton Standard Model 247F propeller with electronic propeller and pitch control system. The applicable regulations currently do not contain adequate or appropriate safety standards for constant speed propellers with electronic propeller and pitch control. These special conditions contain the additional safety standards which the Administrator considers necessary to establish a level of safety equivalent to that established by the airworthiness standards of part 35 of the Federal Aviation Regulations (FAR).
Source: FAA special conditions (final) from the Dynamic Regulatory System; the Federal Register carries the same notices.