scope:

This specification establishes the item definition, performance, operating characteristics, reliability, maintainability, physical characteristics, general design, installation, and interface requirements for Air Vehicle Subsystems. This specification also establishes the analysis, inspection, demonstrations, and test procedures required by the Using Service for satisfactory completion and acceptance of subsystem component qualifications at the SFR, PDR, CDR, FF, and SVR Milestones. This specification also establishes the content and format to be used by the Using Service or contractor for preparation of the acquisition or model specification.

The (TBS) Air Vehicle is composed of airframe, propulsion, avionics, crew station, flight controls, vehicle management system, and subsystems. This specification addresses only the subsystems. The purpose of (TBS) air vehicle subsystems is to provide mechanization, hydraulic, electrical, auxiliary, and pneumatic power, landing provisions, electronics and airframe cooling, fuel, and fire protection.