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SAP Table T439A

MRP Lot Sizes

T439A (MRP Lot Sizes) is a standard table in SAP R\3 ERP systems. Below you can find the technical details of the fields that make up this table. Key fields are marked in blue.

Additionally we provide an overview of foreign key relationships, if any, that link T439A to other SAP tables.

T439A table fields

Field Data element Checktable Datatype Length Decimals Possible values
MANDT
Client
MANDT
CLNT
3 0
DISLS
Lot size (materials planning)
DISLS
CHAR
2 0
LOSVF
Lot-sizing procedure for short-term period
LOSVF
CHAR
1 0
LOSKZ
Lot-size indicator for the short-term period
LOSKZ
CHAR
1 0
PERAZ
Number of periods for the short-term area
PERAZ
DEC
3 0
TERBV
Scheduling for period lot sizes in short-term area
TERBV
CHAR
1 0
UELAP
Overlap scheduling in the short-term area
UELAP
CHAR
1 0
KFPKZ
Period indicator for calculating long-term planning
KFPKZ
CHAR
1 0
KFPAZ
Number of periods for long-term lot size
KFPAZ
DEC
3 0
LGLVF
Lot-sizing procedure for long-term lot-sizing
LGLVF
CHAR
1 0
LGLKZ
Lot-size indicator for long-term lot-sizing procedure
LGLKZ
CHAR
1 0
LGPAZ
Number of periods for long-term lot size
LGPAZ
DEC
3 0
LGTER
Scheduling the long-term period lot-sizing procedure
LGTER
CHAR
1 0
LGUEL
Overlapping indiactor for long-term lot sizing
LGUEL
CHAR
1 0
LGMIN
Check minimum lot size
CHMIN
CHAR
1 0
LGMAX
Check maximum lot size
CHMAX
CHAR
1 0
KZSPL
Indicator: Splitting quota in short-term horizon
KZSPL
CHAR
1 0
LGSPL
Indicator: splitting quota in the long-term horizon
LGSPL
CHAR
1 0
INTKA
Interpretation of the planning calendar events
INTKA
CHAR
1 0
LGINT
Iterpretation of MRP dates: long-term planning
LGINT
CHAR
1 0
LGKND
Lot-size calculation in make-to-order production
LGKND
CHAR
1 0
KZHOR
Horizon for lot-for-lot order qty
KZHOR
NUMC
3 0
HBVAR
Maximum stock level variant
HBVAR
CHAR
1 0
LASTL
Last lot exact
LASTL
CHAR
1 0
UNTKZ
Underdelivery Tolerance
UNTKZ
CHAR
1 0