Spare Parts Inventory Isn’t ‘Just Inventory’ – It’s Your Operational Insurance

Subject Area: Spare Parts Inventory Decision Support Platform
 

Spare Parts Inventory Decision Support
What problem are you trying to solve?

 
If you’re relying on ‘standard’ supply chain and inventory management tools and techniques for your spare parts, you are on the wrong path.

Most inventory training is built around retail, wholesale, or production stock. But spare parts inventory has different demand patterns, different risks, different financial pressures, and different consequences when the wrong decision is made.

This table shows the key differences between spare parts and other inventories.

 
 
 
 
 
 
 
That is why we built SparePartsKnowHow: to help individuals and teams build the capability to make better spare parts decisions — what to stock, how many to hold, which parts are critical, how to reduce excess, and how to build the systems and capability needed for sustainable improvement.
 

 
Spare parts inventory performance is determined by a series of connected decisions.

What should be stocked? How many should be held? Which parts are critical? What can be reduced safely? What policies, systems, and practices are needed to make those decisions consistently?

The Spare Parts Decision Framework shows how these decisions fit together — from understanding why spare parts are different, through to operational control, optimization, risk management, and long-term capability development.

 
Whether you are new to spare parts management, responsible for improving current practices, or leading a team that needs a common language and decision framework, the content at SparePartsKnowHow.com is organised to help you move forward.
 
You do not need to guess which course, article, tool, or resource applies to you.
 
The site is structured around practical capability levels — so you can start with the basics, go deeper where needed, and access more advanced decision support when your role or goals require it.

Spare parts management capability develops in stages.

Open Access Start with the Open Access archive: articles, videos, and practical insights from nearly two decades of spare parts inventory management thinking.

Foundations builds the core understanding needed to understand spare parts inventory management and make sense of the decisions that follow.

Operations develops practical management capability to improve the way spare parts inventory is managed in practice.

Practitioner provides the decision support resources needed to solve problems, improve practices, and support better inventory outcomes.

Foundations for Teams creates shared understanding across the people who influence spare parts outcomes.

Each level is designed to help you make better spare parts decisions, in alignment with our Spare Parts Decision Framework.

The right starting point depends on your current capability and your goal.