Creating a Resilient Bill Of Materials

Are you tired of constantly dealing with supply chain disruptions and the frustration of respinning boards? Well, imagine a scenario where you have a resilient Bill of Materials (BOM) that minimizes risks and maximizes productivity. Sounds like a dream, right? But it’s not!

In this discussion, we will explore the key strategies for creating a resilient BOM that can help you overcome these challenges and ensure a smooth manufacturing process.

So, buckle up and get ready to discover the secrets to creating a BOM that can withstand the test of time and unforeseen circumstances.

Designing With Visibility

To design with visibility, integrate APIs from approved suppliers into your design tool, providing component data such as prices, availability, and lifecycle status. By utilizing these APIs, you can easily access the necessary information to make informed design decisions. Instead of manually searching for data from various sources, incorporating APIs streamlines the process and saves you time.

Learning from historical procurability and risk management in procurement provides valuable insights into future availability, reducing the risk of facing penalties or major contract losses. Calculating risk tolerance for each component on the bill of materials helps ensure a resilient BOM. 

Services like Spectra Supply Chain Resilience report can assist in supply chain risk assessment, allowing you to make informed decisions. Understanding risk tolerance is essential for avoiding supply chain disruptions and respinning boards.

Historical Data

Analyze the historical procurability of components to gain valuable insights into future availability. By examining past data, you can make more informed decisions about the availability of parts during manufacturing. Here are four reasons why analyzing historical data is crucial:

1. Identify trends over time

Understanding supply and demand history allows you to identify patterns and anticipate potential availability issues. This knowledge helps you plan for any challenges that may arise in the future.

2. Assess supplier reliability

Historical data provides insights into the reliability of suppliers in delivering components. By analyzing past performance, you can determine which suppliers have consistently provided reliable and available parts.

3. Improve production continuity

Adding the procurability of manufacturer part numbers (MPNs) to your analysis enhances production continuity. By considering the historical availability of specific MPNs, you can select parts that are more likely to remain accessible throughout the manufacturing process.

4. Mitigate supply chain risks

Historical data helps you identify potential risks in the supply chain. By understanding past availability issues, you can take proactive measures to mitigate these risks, such as selecting alternative parts or diversifying your supplier base.

Analyzing historical data empowers you to make informed decisions, reduce supply chain disruptions, and ensure the resilience of your bill of materials.

Alternate Parts

Consider reviewing the bill of materials for availability and selecting component alternative parts to make informed decisions about component selection. It’s important to have backup options when it comes to component availability. By utilizing available component data, you can validate and specify multiple part alternatives. This allows you to mitigate supply chain risk by selecting alternates at the beginning of the design process.

One helpful tool in identifying potential alternate parts is the Nexar API, which provides over 280 data feeds in real-time. Secure Components is another useful resource that can assist in finding alternative parts. However, it’s important to note that these alternate parts may not meet all form, fit, and function attributes. Therefore, it’s crucial to carefully evaluate their suitability for your design.

Failure to Learn From History

When overlooking the importance of historical procurability, a prime contractor faced severe penalties due to parts unavailability during manufacturing. Learning from history is crucial in avoiding such costly mistakes.

Here are four reasons why failure to learn from history is detrimental:

1. Lack of insights into future availability

By not analyzing historical procurability, you miss out on valuable insights that can help determine the availability of parts in the future. This can lead to unexpected shortages and delays in manufacturing.

2. Difficulty in identifying the best parts for the Bill of Materials (BOM)

Historical procurability helps identify the best and worst parts to add to the BOM. Without this analysis, you may unknowingly include parts that have a high risk of becoming unavailable, leading to disruptions in production.

3. Major contract loss and penalties

Neglecting historical analysis can have severe consequences, such as losing major contracts and facing penalties. This can have a significant impact on your business’s reputation and financial stability.

4. Improved risk assessment and decision-making

Learning from history allows you to assess risks more effectively and make informed decisions. By understanding the availability trends of parts, you can proactively mitigate supply chain disruptions and make strategic choices to ensure a resilient BOM.

Understanding Risk Tolerance

To ensure a resilient bill of materials, it’s vital to understand your risk tolerance for each component. Calculating risk for every part of the BOM is crucial, taking into account factors such as product quantity and purchase timing. 

By knowing the risks associated with each component, you can make informed decisions to avoid supply chain disruptions and prevent the need for respinning boards.

One useful metric to consider is procurability, which measures the availability of parts over a calendar year. By analyzing historical data and trends, you can identify the best and worst parts to include in your BOM. This historical analysis helps improve risk assessment and decision-making, ensuring that you learn from past mistakes and avoid costly penalties due to parts unavailability during manufacturing.

Understanding your risk tolerance allows you to prioritize certain components and allocate resources accordingly. It helps you identify potential alternatives and mitigate supply chain risks. By having a clear understanding of your risk tolerance, you can create a resilient bill of materials that’s prepared for any unforeseen challenges that may arise.

Frequently Asked Questions

How Can Integrating APIs From Approved Suppliers Into the Design Tool Improve Visibility in the Design Process?

Integrating APIs from approved suppliers into your design tool improves visibility by providing component data like prices, availability, and lifecycle status. It streamlines the process and saves time.

What Are the Benefits of Using a Robust Database for Designing a Bill of Materials?

Using a robust database for designing a bill of materials benefits you by decreasing the chances of respinning a board. It provides visibility into component data such as prices, availability, and lifecycle status, ensuring a resilient BOM.

How Can Historical Procurability Data Help in Determining the Availability of Parts During Manufacturing?

Historical procurability data helps you determine part availability during manufacturing. Analyzing supply and demand history and using tools like Nexar API and Octopart can identify trends and potential alternate parts to mitigate supply chain risk.

What Are the Risks Associated With Not Considering Historical Procurability Data in the Design Process?

Not considering historical procurability data in the design process risks potential parts unavailability during manufacturing. This can lead to supply chain disruptions, respinning boards, and penalties. Learning from history improves risk assessment and decision-making for a resilient Bill of Materials.

How Can Understanding Risk Tolerance Help in Avoiding Supply Chain Disruptions and Respinning Boards?

Understanding risk tolerance helps you avoid supply chain disruptions and respinning boards. By calculating risk for each component based on quantity and timing, and utilizing supply chain risk assessment services, you can ensure a resilient BOM.


In conclusion, by integrating APIs from approved suppliers and utilizing historical data, you can create a resilient Bill of Materials that minimizes risks and maximizes productivity.

By understanding supply and demand trends and selecting alternative parts, you can mitigate supply chain disruptions.

With Secure Component’s agnostic API providing real-time updates and a robust database, you can decrease the chances of respinning a board.

By learning from history and understanding risk tolerance, you can ensure a smooth manufacturing process and avoid costly disruptions.