The document provides a comprehensive technical guide to Total Life Cycle Systems Management, outlining how to plan, develop, implement, and manage a cost‑effective support strategy for complex systems throughout acquisition, sustainment, and disposal. It begins by defining the scope of systems life‑cycle logistics and enumerates the principal goals—driving affordable operational effectiveness, embedding Performance‑Based Logistics (PBL), ensuring readiness, and minimizing logistics footprint. A detailed best‑practice list of support elements (maintenance planning, manpower, supply, equipment, technical data, training, computer resources, facilities, packaging, and design interface) clarifies the resources needed to sustain a system. The concept of PBL is explained as the DoD’s preferred approach, followed by a 12‑step implementation model that integrates requirements, forms teams, establishes baselines, identifies performance outcomes, selects integrators, and sets up contracts and oversight. The System Operational Effectiveness (SOE) section breaks down technical effectiveness (availability, reliability, maintainability, supportability, producibility, performance) and process efficiency (producibility, operations, maintenance, logistics), linking them to life‑cycle cost considerations. Requirements analysis guidance supplies user‑needs questions and attributes of well‑defined requirements (specific, clear, concise, consistent, stable, traceable, verifiable, feasible). The document then lists management tools for system analysis and decision making (trade studies, risk management, technical performance measures, modeling & simulation, configuration management, technical reviews, integrated planning). Finally, it defines configuration management, cites standards (EIA‑649, MIL‑HNBK‑61), and outlines configuration management planning, including baseline control decisions, data needs, and the balance between government and contractor responsibilities. Overall, the guide serves program managers, logisticians, and systems engineers as a reference for establishing, executing, and overseeing life‑cycle logistics and PBL‑driven support.
Topics
Systems Life Cycle Logistics Framework
Defines the comprehensive scope of logistics across acquisition, sustainment, and disposal within Total Life Cycle Systems Management.
Principal Life Cycle Logistics Goals
Outlines the four core objectives: influence affordable design, embed Performance‑Based Logistics, ensure readiness and affordability, and minimize logistics footprint.
Best‑Practice Support Elements
Enumerates essential support functions—maintenance planning, manpower, supply, equipment, technical data, training, computer resources, facilities, packaging, and design interface—and explains their role in sustaining a system.
Performance‑Based Logistics (PBL) Concept
Describes PBL as the DoD’s preferred method of acquiring support as an integrated performance package rather than specific resources.
12‑Step PBL Implementation Model
Presents a sequential roadmap—from integrating requirements to contract execution and oversight—for deploying PBL in a weapon system.
System Operational Effectiveness (SOE) Dimensions
Breaks down technical effectiveness (availability, reliability, maintainability, supportability, producibility, performance) and process efficiency (producibility, operations, maintenance, logistics) and links them to life‑cycle cost.
Requirements Analysis: User‑Needs Questions
Provides a structured set of questions to elicit user expectations, operational contexts, constraints, and performance measures.
Attributes of Well‑Defined Requirements
Lists criteria—specific, clear, concise, consistent, stable, traceable, verifiable, feasible—that define high‑quality system requirements.