Engineering Changes: Decisions That Impact Inventory and Cost

Engineering changes are not just engineering decisions.

They are inventory decisions.

They are cost decisions.

They are control decisions.

I’ve seen businesses treat form, fit, and function changes like paperwork.

They are not paperwork.

When governance is weak, the business starts making expensive decisions without realizing it:

Use up inventory.

Use current inventory until new inventory is available.

Scrap immediately.

Rework when possible.

Segregate and hold.

Those choices sound simple until they hit the floor.

That is where margin gets lost.

If the disposition is unclear, inventory gets mixed.

If timing is unclear, buyers order the wrong revision.

If control is weak, planners, warehouse teams, and production all make their own interpretation.

Now the business is no longer managing change.

It is absorbing change.

The manufacturers that handle engineering changes well do one thing differently:

They govern disposition clearly before the change reaches inventory, purchasing, planning, and production.

That is what protects cash.

That is what protects inventory accuracy.

That is what protects trust in the system.

This is what I’ve learned the hard way.

#OperationalReality