Spare Parts and Inventory

Inventory Adjustment

An inventory adjustment is an authorized transaction correcting recorded stock quantity, value, status, or location after a verified discrepancy.

What this term means in maintenance

An inventory adjustment is an authorized transaction correcting recorded stock quantity, value, status, or location after a verified discrepancy.

Reasons for adjustment

Adjustments may result from:

  • Cycle count variance
  • Damage
  • Expiry
  • Write-off
  • Unit correction
  • Duplicate transaction
  • Location correction
  • Found stock
  • Conversion error

Practical example

A count confirms that one damaged bearing must be removed from available inventory.

Control

The adjustment should record reason, evidence, user, approval, date, quantity, and financial effect.

Investigation

Repeated adjustments indicate a transaction or process-control problem.

Common mistake

Using adjustment instead of proper issue, return, transfer, or receipt transactions hides the real movement of stock.

How this term differs

Inventory Adjustment is an authorized correction after a verified discrepancy. It is related to Parts Issue, Parts Return, and Stock Transfer, but these terms describe different records, measures, roles, strategies, or decisions and should not be used interchangeably.

Related maintenance terms

Keep exploring connected CMMS, reliability, and maintenance planning terms.

Inventory Adjustment FAQs

What is an inventory adjustment?

An authorized correction to quantity, value, location, or stock status.

When is it used?

After verified count variance, damage, expiry, write-off, or transaction correction.

Should adjustments replace normal transactions?

No. Use receipt, issue, return, and transfer transactions for actual movements.

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