8 minute risk guide
Obsolete automation parts: a sourcing risk checklist
How maintenance and purchasing teams can evaluate identity, condition, traceability and downtime risk when an OEM part is no longer current.
Confirm the installed configuration
Legacy platforms often contain revision, firmware and memory dependencies that are not visible in the short catalog name. Capture the installed unit before evaluating replacements.
- Complete part number and all suffixes
- Hardware revision and firmware version
- Machine program, parameter and memory dependencies
- Network protocol and connector arrangement
- Known successor references from an official source
Evaluate the commercial route
Compare more than unit price. Availability confidence, test scope, warranty, return rights and shipment timing determine the actual production risk.
- Exact unit availability and location
- Condition definition and traceability
- Functional test scope
- Written warranty and return authorization process
- Transit plan, customs documents and contingency time
Create a continuity decision
A replacement purchase can solve the immediate failure while still leaving the plant exposed. Record whether the selected route is an emergency bridge, a strategic spare or part of a planned migration.
- Expected remaining life of the installed platform
- Number of similar assets at risk
- Backup and restoration readiness
- Repair, replacement and retrofit alternatives
- Minimum strategic spare quantity
Put the checklist to work
Send the exact reference or complete BOM.
Our commercial team reviews the identity, quotation assumptions and delivery destination before issuing written terms.