Attachment 10d.8 – E153 RS112 Server -07 Shelter with PT-FMECA.xlsx

This document contains an attachment to a Preliminary Failure Modes and Effects Criticality Analysis (PFMECA) for an Integrated Battle Command System (IBCS) hardware low rate initial production/full rate production effort. The PFMECA attachment provides details on potential failure modes for IBCS shelter components, failure effects, detection methods, severity classifications, and proposed design modifications to reduce risk. Failure modes addressed include open circuits, data loss, improper operation, poor air flow, electrical overstress, and more. Severity classifications are reduced from Category I to III-1R due to redundant emergency operation centers. The document also includes a draft request for proposal for the IBCS hardware LRIP/FRP segment to produce end items per supplied technical data packages and critical item development specification, including potential engineering changes for obsolescence, new capabilities, and export considerations.