Trabalhos

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

RELIABILITY CENTERED MAINTENANCE GUIDE FOR FACILITIES AND COLLATERAL EQUIPMENT

NASA Reliability Centered Maintenance Guide for Facilities and Collateral Equipment

Table of Contents
Chapter 1-Background ........................................................................................................ 1−1 1.1 Introduction ..................................................................................................... 1−1 1.2 Historical Evolution of RCM ........................................................................... 1−1 1.3 Purpose of This Guide...................................................................................... 1−4 1.4 Applicability and Use of This Guide ................................................................ 1−4 Chapter 2Reliability Centered Maintenance (RCM) Approach ............................................ 2−7 2.1 Philosophy ....................................................................................................... 2−7 2.2 RCM Analysis ................................................................................................. 2−7 2.3 RCM Principles ............................................................................................... 2−9 2.4 Failure ........................................................................................................... 2−11 2.4.1 System and System Boundary ........................................................... 2−11 2.4.2 Function and Functional Failure........................................................ 2−13 2.4.3 Failure Modes................................................................................... 2−13 2.4.4 Reliability ......................................................................................... 2−13 2.4.5 Failure Characteristics....................................................................... 2−14 2.4.6 Preventing