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Special conditions

Special Conditions: Boeing Model 777 Series Airplanes; Overhead Crew Rest Compartments

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 April 16, 2003 for Boeing. System: cabin, seats and restraints.

What it applies to

Applicant
Boeing
Makes
Boeing
Models
—
Published
April 16, 2003
Effective
April 8, 2003
The FAA's document
On the FAA's site

The FAA's summary their words, unchanged

These final special conditions are for Boeing Model 777 series airplanes. This airplane will have novel or unusual design features associated with the installation of an overhead flightcrew rest and an overhead flight attendant rest. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for these design features. 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.

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