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EDIFACT-DE-4451

TDED data element 4451 in UN/EDIFACT — Text subject code qualifier.

Definition

DE 4451 (Text subject code qualifier) is a central qualifier in FTX (Free text). Codes: AAI = general info, ACB = additional information, AAJ = additional terms, DEL = delivery instructions, REG = regulatory information, ZZZ = mutually defined.

Origin

Referenced in the UNTDID directory maintained by UN/CEFACT (United Nations Centre for Trade Facilitation and Electronic Business). Code list published at each D.xxA / D.xxB revision.

Example in context

FTX+REG+++Goods classified under HS 8471.30' — regulatory text (subject REG).

  • FTX — segment carrying DE 4451.

Last updated: May 15, 2026