Special Conditions: ALOFT AeroArchitects, Boeing Model 737-800 Airplanes; Aircraft Electronic System Security Protection From Unauthorized External Access

These special conditions are issued for the Boeing Model 737- 800 airplane. These airplanes, as modified by ALOFT AeroArchitects (ALOFT), will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is a Wireless Access Point (WAP), and connection of an improved Wireless Quick Access Recorder (WQAR) to the satellite communications (SATCOM) system, to provide in-flight access to information, in the WQAR, to ground personnel. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. 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.