Inspection
Work Planning

This is some text inside of a div block
← All terms
RCM

RCM — Reliability Centered Maintenance

A structured methodology for determining the most effective maintenance strategy based on asset functions, failure modes and operational consequences.

Definition

Reliability-Centered Maintenance (RCM) is a systematic methodology used to determine the most appropriate maintenance strategy for physical assets by evaluating their intended functions, potential failure modes, failure consequences and operational context. RCM applies reliability engineering principles to select maintenance activities that preserve system functionality while optimizing safety, reliability and lifecycle costs.

Why It Matters

Reliability-Centered Maintenance determines the most effective maintenance strategy based on asset functions, failure consequences and operational requirements.

In Practice

Originally developed within the aviation industry, Reliability-Centered Maintenance has been widely adopted across asset-intensive industries as a structured approach to maintenance optimization and asset management.

Common Misuse

Reliability-Centered Maintenance determines the most appropriate maintenance strategy for each asset, whereas Preventive Maintenance defines one specific maintenance approach that may result from an RCM analysis.

Term Details
Synonyms:
RCM; Reliability-Centered Maintenance; Reliability Centred Maintenance; Maintenance Optimization
Classification:
Reliability Engineering
Methodology
Advanced
Applications

Maintenance Management; Reliability Engineering; Asset Management.

Where It's Used

Manufacturing.; Oil and gas.; Petrochemical.; Power generation.; Infrastructure.

References

SAE JA1011; SAE JA1012

See It In VisualAIM

VisualAIM connects glossary concepts to the asset records, inspection histories, and workflows they describe.

Explore the MI Suite