I22 Interconnect Mailbag ID Qualifier Code
TYPE=ID MIN=2 MAX=2
Code identifying the system or method of code structure used to designate the sender or receiver ID element being qualified
01 DUNS (Dun and Bradstreet)
02 SCAC (Standard Carrier Alpha Code)
03 FMC (Federal Maritime Commission)
04 IATA (International Air Transport)
08 UCC EDI Communications ID (Comm ID)
09 X.121 (CCITT)
11 DEA (Drug Enforcement Administration)
12 Phone (Telephone Companies)
13 UCS Code (The UCS Code is the Only Code Used for UCS Transmissions; It Includes
the Area Code and Telephone Number of a Modem; It Does Not Include Punctuation,
Blanks or Access Code)
14 DUNS Plus Suffix
15 Petroleum Accounting Society of Canada
NR National Retail Merchants Association (NRMA) - Assigned
ZZ Mutually Defined