FAA-DI-SAFT-103, DATA ITEM DESCRIPTION: SUB-SYSTEM HAZARD ANALYSIS (SSHA) (NO DATE)

FAA-DI-SAFT-103, DATA ITEM DESCRIPTION: SUB-SYSTEM HAZARD ANALYSIS (SSHA) (NO DATE)., SSHA is performed if a system under development contains subsystems or components that, when integrated, function together in a system. The Contractor shall examine each subsystem or component and identify hazards associated with normal or abnormal operations and determine how operation or failure of components or any other anomaly adversely affects the overall safety of the system. The SSHA should identify existing and recommended actions using the system safety precedence to determine how to eliminate or reduce the risk of identified hazards. The SSHA is used to both identify new requirements and to support the validation and verification of existing requirements. This Data Item Description (DID) contains the format and content preparation instructions for the SSHA.