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Special conditions

Special Conditions; Hawker Siddeley Model HS-125 Airplanes Series, Automatic \nTakeoff Thrust Control System

Special conditions are rules the FAA writes for one design when the standard certification rules do not cover something new about it. These were for British Aerospace. System: other and general.

What it applies to

Applicant
British Aerospace
Makes
British Aerospace
Models
—
Effective
December 9, 1979
The FAA's document
On the FAA's site

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