Contratos de apoio em serviço: boas práticas integradas à gestão de ciclo de vida de sistemas de defesa

Abstract

This study addresses best practices in the formulation of scope and requirements for in-service support contracts for defense systems, with emphasis on their application to the Brazilian Navy. It is an analytical study based on a qualitative approach, supported by technical-normative review, institutional analysis, and examination of international models, aiming to contribute to the improvement of contract management in the defense sector. It begins by exploring the foundations of life cycle management and integrated logistical support, highlighting the central role of in-service support in the operational sustainability of defense systems. It then examines manuals and standards issued by international organizations, as well as experiences of countries that adopt performance-based contracts and specialized governance structures, identifying aspects such as scope definition, performance criteria, adaptation mechanisms, and institutional training. Based on these references, it systematizes relevant elements to guide the development of directives that enhance the efficiency, predictability, and strategic alignment of in-service support contracts within the national context. The study reinforces the importance of integrating technical, logistical, and contractual aspects from the early stages of defense programs, contributing to the modernization of life cycle management in the sector.