X12 824 Application Advice

X12 Release 5010

This X12 Transaction Set contains the format and establishes the data contents of the Application Advice Transaction Set (824) for use within the context of an Electronic Data Interchange (EDI) environment. The transaction set can be used to provide the ability to report the results of an application system's data content edits of transaction sets. The results of editing transaction sets can be reported at the functional group and transaction set level, in either coded or free-form format. It is designed to accommodate the business need of reporting the acceptance, rejection or acceptance with change of any transaction set. The Application Advice should not be used in place of a transaction set designed as a specific response to another transaction set (e.g., purchase order acknowledgment sent in response to a purchase order).

Delimiters

• ~ Segment
• * Element
• > Component
• ^ Repetition

ISA Interchange Control Header

Required · Max use 1

To start and identify an interchange of zero or more functional groups and interchange-related control segments

ISA-01 · I01 · Authorization Information Qualifier · Required · Identifier (ID)

Code identifying the type of information in the Authorization Information

• 00: No Authorization Information Present (No Meaningful Information in I02)

ISA-02 · I02 · Authorization Information · Required · String (AN) · Min 10 Max 10

Information used for additional identification or authorization of the interchange sender or the data in the interchange; the type of information is set by the Authorization Information Qualifier (I01)

ISA-03 · I03 · Security Information Qualifier · Required · Identifier (ID)

Code identifying the type of information in the Security Information

• 00: No Security Information Present (No Meaningful Information in I04)

ISA-04 · I04 · Security Information · Required · String (AN) · Min 10 Max 10

This is used for identifying the security information about the interchange sender or the data in the interchange; the type of information is set by the Security Information Qualifier (I03)

ISA-05 · I05 · Interchange ID Qualifier · Required · Identifier (ID) · Min 2 Max 2

Code indicating the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes

• 01: Duns (Dun & Bradstreet)
• 02: SCAC (Standard Carrier Alpha Code)
• 03: FMC (Federal Maritime Commission)
• 04: IATA (International Air Transport Association)
• 07: Global Location Number (GLN)
• 08: UCC EDI Communications ID (Comm ID)
• 09: X.121 (CCITT)
• 10: Department of Defense (DoD) Activity Address Code
• 11: DEA (Drug Enforcement Administration)
• 12: Phone (Telephone Companies)
• 13: UCS Code (The UCS Code is a 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 Accountants Society of Canada Company Code
• 16: Duns Number With 4-Character Suffix
• 17: American Bankers Association (ABA) Transit Routing Number (Including Check Digit, 9 Digit)
• 18: Association of American Railroads (AAR) Standard Distribution Code
• 19: EDI Council of Australia (EDICA) Communications ID Number (COMM ID)
• 20: Health Industry Number (HIN)
• 21: Integrated Postsecondary Education Data System, or (IPEDS)
• 22: Federal Interagency Commission on Education, or FICE
• 23: National Center for Education Statistics Common Core of Data 12-Digit Number for Pre-K-Grade 12 Institutes, or NCES
• 24: The College Board's Admission Testing Program 4-Digit Code of Postsecondary Institutes, or ATP
• 25: ACT, Inc. 4-Digit Code of Postsecondary Institutions.
• 26: Statistics of Canada List of Postsecondary Institutions
• 27: Carrier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 28: Fiscal Intermediary Identification Number as assigned by Health Care Financing Administration (HCFA)
• 29: Medicare Provider and Supplier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 30: U.S. Federal Tax Identification Number
• 31: Jurisdiction Identification Number Plus 4 as assigned by the International Association of Industrial Accident Boards and Commissions (IAIABC)
• 32: U.S. Federal Employer Identification Number (FEIN)
• 33: National Association of Insurance Commissioners Company Code (NAIC)
• 34: Medicaid Provider and Supplier Identification Number as assigned by individual State Medicaid Agencies in conjunction with Health Care Financing Administration (HCFA)
• 35: Statistics Canada Canadian College Student Information System Institution Codes
• 36: Statistics Canada University Student Information System Institution Codes
• 37: Society of Property Information Compilers and Analysts
• 38: The College Board and ACT, Inc. 6-Digit Code List of Secondary Institutions
• AM: Association Mexicana del Codigo de Producto (AMECOP) Communication ID
• NR: National Retail Merchants Association (NRMA) - Assigned
• SA: User Identification Number as assigned by the Safety and Fitness Electronic Records (SAFER) System
• SN: Standard Address Number
• ZZ: Mutually Defined

ISA-06 · I06 · Interchange Sender ID · Required · String (AN) · Min 15 Max 15

Identification code published by the sender for other parties to use as the receiver ID to route data to them; the sender always codes this value in the sender ID element

ISA-07 · I05 · Interchange ID Qualifier · Required · Identifier (ID) · Min 2 Max 2

Code indicating the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes

• 01: Duns (Dun & Bradstreet)
• 02: SCAC (Standard Carrier Alpha Code)
• 03: FMC (Federal Maritime Commission)
• 04: IATA (International Air Transport Association)
• 07: Global Location Number (GLN)
• 08: UCC EDI Communications ID (Comm ID)
• 09: X.121 (CCITT)
• 10: Department of Defense (DoD) Activity Address Code
• 11: DEA (Drug Enforcement Administration)
• 12: Phone (Telephone Companies)
• 13: UCS Code (The UCS Code is a 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 Accountants Society of Canada Company Code
• 16: Duns Number With 4-Character Suffix
• 17: American Bankers Association (ABA) Transit Routing Number (Including Check Digit, 9 Digit)
• 18: Association of American Railroads (AAR) Standard Distribution Code
• 19: EDI Council of Australia (EDICA) Communications ID Number (COMM ID)
• 20: Health Industry Number (HIN)
• 21: Integrated Postsecondary Education Data System, or (IPEDS)
• 22: Federal Interagency Commission on Education, or FICE
• 23: National Center for Education Statistics Common Core of Data 12-Digit Number for Pre-K-Grade 12 Institutes, or NCES
• 24: The College Board's Admission Testing Program 4-Digit Code of Postsecondary Institutes, or ATP
• 25: ACT, Inc. 4-Digit Code of Postsecondary Institutions.
• 26: Statistics of Canada List of Postsecondary Institutions
• 27: Carrier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 28: Fiscal Intermediary Identification Number as assigned by Health Care Financing Administration (HCFA)
• 29: Medicare Provider and Supplier Identification Number as assigned by Health Care Financing Administration (HCFA)
• 30: U.S. Federal Tax Identification Number
• 31: Jurisdiction Identification Number Plus 4 as assigned by the International Association of Industrial Accident Boards and Commissions (IAIABC)
• 32: U.S. Federal Employer Identification Number (FEIN)
• 33: National Association of Insurance Commissioners Company Code (NAIC)
• 34: Medicaid Provider and Supplier Identification Number as assigned by individual State Medicaid Agencies in conjunction with Health Care Financing Administration (HCFA)
• 35: Statistics Canada Canadian College Student Information System Institution Codes
• 36: Statistics Canada University Student Information System Institution Codes
• 37: Society of Property Information Compilers and Analysts
• 38: The College Board and ACT, Inc. 6-Digit Code List of Secondary Institutions
• AM: Association Mexicana del Codigo de Producto (AMECOP) Communication ID
• NR: National Retail Merchants Association (NRMA) - Assigned
• SA: User Identification Number as assigned by the Safety and Fitness Electronic Records (SAFER) System
• SN: Standard Address Number
• ZZ: Mutually Defined

ISA-08 · I07 · Interchange Receiver ID · Required · String (AN) · Min 15 Max 15

Identification code published by the receiver of the data; When sending, it is used by the sender as their sending ID, thus other parties sending to them will use this as a receiving ID to route data to them

ISA-09 · I08 · Interchange Date · Required · Date (DT) · YYMMDD format

Date of the interchange

ISA-10 · I09 · Interchange Time · Required · Time (TM) · HHMM format

Time of the interchange

ISA-11 · I65 · Repetition Separator · Required · String (AN) · Min 1 Max 1

Type is not applicable; the repetition separator is a delimiter and not a data element; this field provides the delimiter used to separate repeated occurrences of a simple data element or a composite data structure; this value must be different than the data element separator, component element separator, and the segment terminator

• ^: Repetition Separator

ISA-12 · I11 · Interchange Control Version Number · Required · Identifier (ID)

Code specifying the version number of the interchange control segments

• 00501: Standards Approved for Publication by ASC X12 Procedures Review Board through October 2003

ISA-13 · I12 · Interchange Control Number · Required · Numeric (N0) · Min 9 Max 9

A control number assigned by the interchange sender

ISA-14 · I13 · Acknowledgment Requested · Required · Identifier (ID) · Min 1 Max 1

Code indicating sender's request for an interchange acknowledgment

• 0: No Interchange Acknowledgment Requested
• 1: Interchange Acknowledgment Requested (TA1)

ISA-15 · I14 · Interchange Usage Indicator · Required · Identifier (ID) · Min 1 Max 1

Code indicating whether data enclosed by this interchange envelope is test, production or information

• I: Information
• P: Production Data
• T: Test Data

ISA-16 · I15 · Component Element Separator · Required · String (AN) · Min 1 Max 1

Type is not applicable; the component element separator is a delimiter and not a data element; this field provides the delimiter used to separate component data elements within a composite data structure; this value must be different than the data element separator and the segment terminator

• >: Component Element Separator

GS Functional Group Header

Required · Max use 1

To indicate the beginning of a functional group and to provide control information

GS-01 · 479 · Functional Identifier Code · Required · Identifier (ID)

Code identifying a group of application related transaction sets

• AG: Application Advice (824)

GS-02 · 142 · Application Sender's Code · Required · String (AN) · Min 2 Max 15

Code identifying party sending transmission; codes agreed to by trading partners

GS-03 · 124 · Application Receiver's Code · Required · String (AN) · Min 2 Max 15

Code identifying party receiving transmission; codes agreed to by trading partners

GS-04 · 373 · Date · Required · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

GS-05 · 337 · Time · Required · Time (TM) · HHMM, HHMMSS, HHMMSSD, or HHMMSSDD format

Time expressed in 24-hour clock time as follows: HHMM, or HHMMSS, or HHMMSSD, or HHMMSSDD, where H = hours (00-23), M = minutes (00-59), S = integer seconds (00-59) and DD = decimal seconds; decimal seconds are expressed as follows: D = tenths (0-9) and DD = hundredths (00-99)

GS-06 · 28 · Group Control Number · Required · Numeric (N0) · Min 1 Max 9

Assigned number originated and maintained by the sender

GS-07 · 455 · Responsible Agency Code · Required · Identifier (ID) · Min 1 Max 2

Code identifying the issuer of the standard; this code is used in conjunction with Data Element 480

• T: Transportation Data Coordinating Committee (TDCC)
• X: Accredited Standards Committee X12

GS-08 · 480 · Version / Release / Industry Identifier Code · Required · String (AN)

Code indicating the version, release, subrelease, and industry identifier of the EDI standard being used, including the GS and GE segments; if code in DE455 in GS segment is X, then in DE 480 positions 1-3 are the version number; positions 4-6 are the release and subrelease, level of the version; and positions 7-12 are the industry or trade association identifiers (optionally assigned by user); if code in DE455 in GS segment is T, then other formats are allowed

• 005010: Standards Approved for Publication by ASC X12 Procedures Review Board through October 2003

Heading

0100 Heading > ST

ST Transaction Set Header

Required · Max use 1

To indicate the start of a transaction set and to assign a control number

ST-01 · 143 · Transaction Set Identifier Code · Required · Identifier (ID)

Code uniquely identifying a Transaction Set

• The transaction set identifier (ST01) is used by the translation routines of the interchange partners to select the appropriate transaction set definition (e.g., 810 selects the Invoice Transaction Set).

• 824: Application Advice

ST-02 · 329 · Transaction Set Control Number · Required · Numeric (N) · Min 4 Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

Usage notes

VICS Note: The number is sequentially assigned by the sender starting with 0001 within each functional group. For each functional group, the first
transaction set control number will be 0001 and incremented by one for each additional transaction set within the group.

0200 Heading > BGN

BGN Beginning Segment

Required · Max use 1

To indicate the beginning of a transaction set

BGN-01 · 353 · Transaction Set Purpose Code · Required · Identifier (ID)

Code identifying purpose of transaction set

• 00: Original

BGN-02 · 127 · Reference Identification · Required · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

• BGN02 is the transaction set reference number.

Usage notes

VICS Note: The sender's internal number used to identify this transaction set within the sender's application system.

BGN-03 · 373 · Date · Required · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

• BGN03 is the transaction set date.

Usage notes

VICS Note: The date the transaction was generated in the sender's application system. It is analogous to the date placed on the paper document; the date it was written.

N1 Loop - Message From Optional Max >1

Variants (all may be used)

N1 Loop - Message To

0300 Heading > N1 Loop - Message From > N1

N1 Party Identification

Required · Max use 1

To identify a party by type of organization, name, and code

At least one of Name (N1-02) or Identification Code Qualifier (N1-03) is required

If either Identification Code Qualifier (N1-03) or Identification Code (N1-04) is present, then the other is required

N1-01 · 98 · Entity Identifier Code · Required · Identifier (ID)

Code identifying an organizational entity, a physical location, property or an individual

• FR: Message From

N1-02 · 93 · Name · Optional · String (AN) · Min 1 Max 60

Free-form name

N1-03 · 66 · Identification Code Qualifier · Optional · Identifier (ID)

Code designating the system/method of code structure used for Identification Code (67)

• UL: Global Location Number (GLN)
  A globally unique 13 digit code for the identification of a legal, functional or physical location within the Uniform Code Council (UCC) and International Article Number Association (EAN) numbering system

N1-04 · 67 · Identification Code · Optional · String (AN) · Min 2 Max 80

Code identifying a party or other code

• This segment, used alone, provides the most efficient method of providing organizational identification. To obtain this efficiency the "ID Code" (N104) must provide a key to the table maintained by the transaction processing party.

0700 Heading > N1 Loop - Message From > REF

REF Reference Information

Optional · Max use 12

To specify identifying information

REF-01 · 128 · Reference Identification Qualifier · Required · Identifier (ID)

Code qualifying the Reference Identification

• IA: Internal Vendor Number

REF-02 · 127 · Reference Identification · Optional · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

N1 Loop - Message To Optional Max >1

Variants (all may be used)

N1 Loop - Message From

0300 Heading > N1 Loop - Message To > N1

N1 Party Identification

Required · Max use 1

To identify a party by type of organization, name, and code

N1-01 · 98 · Entity Identifier Code · Required · Identifier (ID)

Code identifying an organizational entity, a physical location, property or an individual

• TO: Message To

N1-02 · 93 · Name · Optional · String (AN) · Min 1 Max 60

Free-form name

0700 Heading > N1 Loop - Message To > REF

REF Reference Information

Optional · Max use 12

To specify identifying information

REF-01 · 128 · Reference Identification Qualifier · Required · Identifier (ID)

Code qualifying the Reference Identification

• IA: Internal Vendor Number

REF-02 · 127 · Reference Identification · Optional · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

Usage notes

Walmart Note: This is the Walmart Vendor number.

Detail

OTI Loop Required Max >1

0100 Detail > OTI Loop > OTI

OTI Original Transaction Identification

Required · Max use 1

To identify the edited transaction set and the level at which the results of the edit are reported, and to indicate the accepted, rejected, or accepted-with-change edit result

• The OTI loop is intended to provide a unique identification of the transaction set that is the subject of this application acknowledgment.

If Transaction Set Control Number (OTI-09) is present, then Group Control Number (OTI-08) is required

OTI-01 · 110 · Application Acknowledgment Code · Required · Identifier (ID)

Code indicating the application system edit results of the business data

• TA: Transaction Set Accept
• TE: Transaction Set Accept with Error
• TR: Transaction Set Reject

OTI-02 · 128 · Reference Identification Qualifier · Required · Identifier (ID)

Code qualifying the Reference Identification

• OTI02 contains the qualifier identifying the business transaction from the original business application, and OTI03 will contain the original business application identification.

• TN: Transaction Reference Number
  The actual business application identification number for the transaction will be in OTI03, e.g., purchase order number, invoice number, ship notice number, etc.

OTI-03 · 127 · Reference Identification · Required · String (AN) · Min 1 Max 50

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

• OTI03 is the primary reference identification or number used to uniquely identify the original transaction set.

OTI-04 · 142 · Application Sender's Code · Optional · String (AN) · Min 2 Max 15

Code identifying party sending transmission; codes agreed to by trading partners

• If used, OTI04 through OTI08 will contain values from the original electronic functional group generated by the sender.

Usage notes

VICS Note: Contains GS02 data contents from the original functional group generated by the sender.

OTI-05 · 124 · Application Receiver's Code · Optional · String (AN) · Min 2 Max 15

Code identifying party receiving transmission; codes agreed to by trading partners

Usage notes

VICS Note: Contains GS03 data contents from the original functional group generated by the sender.

OTI-06 · 373 · Date · Optional · Date (DT) · CCYYMMDD format

Date expressed as CCYYMMDD where CC represents the first two digits of the calendar year

• OTI06 is the group date.

Usage notes

VICS Note: Contains GS04 data contents from the original functional group generated by the sender.

OTI-07 · 337 · Time · Optional · Time (TM) · HHMM, HHMMSS, HHMMSSD, or HHMMSSDD format

Time expressed in 24-hour clock time as follows: HHMM, or HHMMSS, or HHMMSSD, or HHMMSSDD, where H = hours (00-23), M = minutes (00-59), S = integer seconds (00-59) and DD = decimal seconds; decimal seconds are expressed as follows: D = tenths (0-9) and DD = hundredths (00-99)

• OTI07 is the group time.

Usage notes

VICS Note: Contains GS05 data contents from the original functional group generated by the sender.

OTI-08 · 28 · Group Control Number · Optional · Numeric (N0) · Min 1 Max 9

Assigned number originated and maintained by the sender

Usage notes

VICS Note: Contains GS06 data contents from the original functional group generated by the sender.

OTI-09 · 329 · Transaction Set Control Number · Optional · Numeric (N) · Min 4 Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

• If used, OTI09 through OTI10 will contain values from the original electronic transaction set generated by the sender.

Usage notes

VICS Note: Contains ST02 data contents from the original functional group transaction set header generated by the sender.

OTI-10 · 143 · Transaction Set Identifier Code · Optional · Identifier (ID)

Code uniquely identifying a Transaction Set

• 204: Motor Carrier Load Tender
• 212: Motor Carrier Delivery Trailer Manifest
• 214: Transportation Carrier Shipment Status Message
• 753: Request for Routing Instructions
• 830: Planning Schedule with Release Capability
• 832: Price/Sales Catalog
• 855: Purchase Order Acknowledgment
• 856: Ship Notice/Manifest
• 879: Price Information
• 888: Item Maintenance
• 889: Promotion Announcement
• 990: Response to a Load Tender

TED Loop Optional Max >1

0700 Detail > OTI Loop > TED Loop > TED

TED Technical Error Description

Required · Max use 1

To identify the error and, if feasible, the erroneous segment, or data element, or both

TED-01 · 647 · Application Error Condition Code · Required · Identifier (ID)

Code indicating application error condition

• 006: Duplicate
• 007: Missing Data
• 008: Out of Range
• 012: Invalid Combination
• 024: Other Unlisted Reason
• 107: Missing or Invalid Location
• 134: Missing or Invalid Invoice Number
• 140: Missing or Invalid Ship-To Location
• 803: Missing or Invalid Payment Method Code
• DTE: Incorrect Date
• IID: Invalid Identification Code
• INF: Invalid Status Code
• IQT: Invalid Quantity
• IWT: Invalid Weight
• J: Missing or Invalid Purpose Code
• MB: Missing or Invalid Purchase Order Number
• MID: Missing Identification Code
• MK: Missing or Invalid Ship Date Location
• OTH: Other
• POI: Purchase Order Number Invalid
• SCA: Invalid SCAC
• T: Unauthorized Transaction Set Purpose Code
• ZZZ: Mutually Defined

TED-02 · 3 · Free-form Message · Optional · String (AN) · Min 1 Max 60

Free-form text

• If used, TED02 will contain a generic description of the data in error (e.g., part number, date, reference number, etc.).

Usage notes

Walmart Note: For Transportation/Fleet vendors this is used as the short description for the error code used in the TED01 (DE 647), and in conjunction with the long description listed in the NTE02 (DE 352).

TED-03 · 721 · Segment ID Code · Optional · Identifier (ID) · Min 2 Max 3

Code defining the segment ID of the data segment in error (See Appendix A - Number 77)

TED-04 · 719 · Segment Position in Transaction Set · Optional · Numeric (N0) · Min 1 Max 10

The numerical count position of this data segment from the start of the transaction set: the transaction set header is count position 1

TED-05 · C030 · Position in Segment · Optional · Code indicating the relative position of the simple data element or composite data structure in error within a segment, count beginning with 1 for the position immediately following the segment ID; additionally indicating the relative position of a repeating structure in error, count beginning with 1 for the position immediately following the preceding element separator; additionally indicating the relative position of a component of a composite data structure in error, count beginning with 1 for the position following the preceding element or repetition separator

C030-01 · 722 · Element Position in Segment · Required · Numeric (N0) · Min 1 Max 2

This is used to indicate the relative position of a simple data element, or the relative position of a composite data structure with the relative position of the component within the composite data structure, in error; in the data segment the count starts with 1 for the simple data element or composite data structure immediately following the segment ID

C030-02 · 1528 · Component Data Element Position in Composite · Optional · Numeric (N0) · Min 1 Max 2

To identify the component data element position within the composite that is in error

C030-03 · 1686 · Repeating Data Element Position · Optional · Numeric (N0) · Min 1 Max 4

To identify the specific repetition of a data element that is in error

TED-07 · 724 · Copy of Bad Data Element · Optional · String (AN) · Min 1 Max 99

This is a copy of the data element in error

0800 Detail > OTI Loop > TED Loop > NTE

NTE Note/Special Instruction

Optional · Max use 100

To transmit information in a free-form format, if necessary, for comment or special instruction

NTE-02 · 352 · Description · Required · String (AN) · Min 1 Max 80

A free-form description to clarify the related data elements and their content

Usage notes

Walmart Note: For Transportation/Fleet vendors this is used as the long description for the error code used in the TED01 (DE 647), and in conjunction with the short description listed in the TED03 (DE 3).

0900 Detail > SE

SE Transaction Set Trailer

Required · Max use 1

To indicate the end of the transaction set and provide the count of the transmitted segments (including the beginning (ST) and ending (SE) segments)

SE-01 · 96 · Number of Included Segments · Required · Numeric (N0) · Min 1 Max 10

Total number of segments included in a transaction set including ST and SE segments

SE-02 · 329 · Transaction Set Control Number · Required · Numeric (N) · Min 4 Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

GE Functional Group Trailer

Required · Max use 1

To indicate the end of a functional group and to provide control information

GE-01 · 97 · Number of Transaction Sets Included · Required · Numeric (N0) · Min 1 Max 6

Total number of transaction sets included in the functional group or interchange (transmission) group terminated by the trailer containing this data element

GE-02 · 28 · Group Control Number · Required · Numeric (N0) · Min 1 Max 9

Assigned number originated and maintained by the sender

IEA Interchange Control Trailer

Required · Max use 1

To define the end of an interchange of zero or more functional groups and interchange-related control segments

IEA-01 · I16 · Number of Included Functional Groups · Required · Numeric (N0) · Min 1 Max 5

A count of the number of functional groups included in an interchange

IEA-02 · I12 · Interchange Control Number · Required · Numeric (N0) · Min 9 Max 9

A control number assigned by the interchange sender