The U.S. aircraft register, updated daily
Special conditions

Special Conditions; Grob EGRETT

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 13, 1990 for Grob. System: emergency equipment.

What it applies to

Applicant
Grob
Makes
Grob
Models
—
Published
November 13, 1990
Effective
December 13, 1990
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These special conditions are being issued for the Grob EGRETT airplane. These airplanes will have novel and unusual design features when compared to the state of technology envisaged in the airworthiness standards of 14 CFR part 23 of the Federal Aviation Regulations (FAR). These novel and unusual design features include the use of composite materials for primary flight structure and evacuation of fumes from pressurized airplanes for which the regulations do not contain adequate or appropriate airworthiness standards. This notice contains the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that provided by the airworthiness standards of part 23.

Source: FAA special conditions (final) from the Dynamic Regulatory System; the Federal Register carries the same notices.