344 343 Movement Unrestricted To Blocked Stocks

What is the difference between 343 and 344 mvt types?

Movement 344 is a transfer posting from unrestricted stock to blocked stock whereas movement 343 is a transfer posting from blocked stock to unrestricted stock (or a 344 cancellation/reversal).

Both the movements will be associated with only 1 material document (only one MKPF-MBLNR). However both the movements will always have 2 entries in MSEG corresponding to each material document with the second item being automatically created (denoted by MSEG-XAUTO = 'X').

You will have -

  • An item for the removal from unrestricted stock/blocked stock. (344)
  • An item for the placement into blocked stock/unrestricted stock. (343)
344 - Unrestricted to Blocked. You can move the stock from unrestricted to Blocked if the stocks are damaged or some quality issues.

343 - TF Blocked to Unrestricted ( TF - Transfer / First transaction)

344 - TR Blocked to Unrestricted ( TR - Transfer Return / Return transaction)


1) MIGO - Transfer Posting - Mvt 344

Blocked stocks increases and Unrestricted stocks decreases.

2) MIGO - Transfer Posting - Mvt 343

Blocked stocks decreases and Unrestricted stocks increases.

344 343 Movement Unrestricted To Blocked Stocks

See also
History Changes On Reservation

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