automatic spares updation in the equipment bill of material

Dear sir,

I ve a requirement that the maintenance user wants to use the spare part for maintenance activity in the order .

This spare should be updated in the equipment bill of material automatically.

because this equipment is very old equipment , so the maintenance user not able to list out the bill of material for this equipment.

'when he remove the equipment and disassemble time, he finds out new part to be used in this equipment.

is there any option available in the maintenance order to give pop up that while entering the component , it should show pop up as " new spare is used and updated in equipment bom"