Depending of the level of tracking you want, different options are available:
1 - Merge new and refurbished material under a single SKU using split valuation. Part retrieve from the store will have the average moving average price
2 - Assigned different valuation class to the SKU: New, refurbished, damaged, crash spare. More challenging to make sure proper valuation class is assigned on the good issue.
3 - Serialization will allow to track full history of the specific material but is a lot more demanding to maintain properly.
Do not recommend to use different SKU as it make maintaining BOM difficult. Trades and planners will also forget to search if a second SKU exist for the same item or two update both if some characteristics change
Considering benefit vs effort, use more option 1 which allow to benefit from the lower cost of a refurbished material without the associated clerical burden. Option 3 to be considered for critical and expensive component only.
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Charles Henault
Senior Advisor – Asset Management
Riotinto
Montréal QC
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