The the Reliability, Maintainability, and Supportability (RMS) Guidebook, a technical publication from the Reliability Information Analysis Center (RIAC). It provides a standardized engineering framework for implementing RMS principles across the entire system lifecycle, from initial concept through sustainment.
(open the “Open PDF” link to access the full document)
The guidebook delivers methodologies for reliability modeling, maintainability predictions, and supportability analysis, serving as a primary reference for Department of Defense (DoD) and industrial engineering standards. It includes specific technical guidance on:
- Failure Mode, Effects, and Criticality Analysis (FMECA) and Fault Tree Analysis (FTA)
- Failure Reporting, Analysis, and Corrective Action Systems (FRACAS)
- Physics-of-failure (PoF) methodologies and reliability growth testing
- Life cycle cost estimation and maintainability design criteria
Freely downloadable and extremely practical must-have for product designers, bench design and usability, not only for DoD applications.











