Please search the abbreviations by using the alphabet links above.

The purpose of this tool is to list and define abbreviations used within the supply chain, logistics and Enterprise Resource Planning (ERP) areas. Please Email any terms that you think are missing or where the definition is incorrect. All suggestions will be credited. This work is copyrighted. 

 
DAF
Deliver At Frontier - Incoterm
 
DAN
Delivery Advice Note
 
DC
Distribution Centre, in retail a central warehousing or cross-docking centre where goods are held, split, sequenced and distributed to the retail stores.
 
DCF
Discounted Cash Flow (cash in the future is worth less than cash now).
 
DCM
Distribution Channel Management - also partner relationship management; sell-side e-business and community.  
 
DDP
Delivered Duty Paid
 
DDSC
Demand Driven Supply Chain
 
DDSN
Demand Driven Supply Networks
 
DDU
Delivery Duty Unpaid
 
DEA
Dynamic Engineering Applications - Gartner term
 
DEQ
Delivery Ex-Quay
 
DES
Delivery Ex-Ship
 
DFU
Demand Forecasting Unit -  may be a larger unit of measure (UOM) than the Stock Keeping Unit (SKU) as consolidated demand is more stable to forecast.
 
DFM
Design For Manufacturing or DFMA - the redesign of a manufacturing process to reduce the steps and complexity.
 
DFT
Demand Flow Technology
 
DI API
Data Interface Application Programming Interface (SAP term)
 
DII
Days In Inventory
 
DLA
Dynamic Location Allocation - Warehouse Management System (WMS) feature
 
DLT
Dynamic Lead Time
 
DMS
Document Management System
 
DOA
Dead On Arrival - faulty goods found when the consumer gets the goods home.
 
DOG
Daily Order Generation (really!)
 
DOS
Days Of Supply - the number of days of sales the on-hand inventory represents.
 
DP
Duty Paid
 
DPC
Direct Product Cost - the total costs of a product's distribution, transportation, handling and advertising (marketing).
 
Also Dynamic Period Control
 
DPM
Dynamic Performance Management - a variant of MES coined by Foxboro - 'real-time economic management' - operator based fighter pilot style displays.
 
Also Distribution Planning Model - proprietary demand and inventory planning software
 
DPO
Days Purchased Outstanding
 
Also Documentary Proof of Origin
 
DPP
Direct Product Profitability
 
DPS
Detailed Planning Schedule
 
DRP
DRP II
Distribution Requirements (or Resource) Planning, the distribution version of MRP and MRP II. Routings are replaced by distribution networks between say central warehouses and branches and bills of material can span across different sites. (Thanks to Rob McConachie)
 
DSD
Direct Store Delivery - a retail delivery that has not passed through a distribution centre.
 
DSO
Days Sales Outstanding
 
DSS
Decision Support System - a system that makes better use of the available information to enable better (management) decisions.
 
DTC
Direct To Consumer.
 
DTD
Door To Door delivery
 
DUN
Distribution Unit Number - DUN-14, not a bar-code type but frequently constructed from 12/13 digit retail barcode numbers with a check digit. Includes the product code and a preceding logistical variable digit which can indicate the level of containment of a product (Thanks to Felipe Barousse Boué, piensa.com)
 
DUP
Duty UnPaid
 
DWT
Dead Weight Tonnage - a ship's cargo capacity