433Railroad Reciprocal Switch File

This Draft Standard for Trial Use contains the format and establishes the data contents of the Railroad Reciprocal Switch File Transaction Set (433) for use in an Electronic Data Interchange (EDI) environment. The transaction set can be used to provide electronic updates for the reciprocal switch status (open, closed or conditionally open) of railroad customers.

  • ST
    Transaction Set Header
    M必须(Mandatory)
    Repeat 1

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

  • BGN
    Beginning Segment
    M必须(Mandatory)
    Repeat 1

    To indicate the beginning of a transaction set.

  • N1
    Name
    M必须(Mandatory)
    Repeat 1

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

  • N2
    Additional Name Information
    O可选(Optional)
    Repeat 2

    To specify additional names or those longer than 35 characters in length

  • N3
    Address Information
    O可选(Optional)
    Repeat 1

    To specify the location of the named party

  • N4
    Geographic Location
    O可选(Optional)
    Repeat 1

    To specify the geographic place of the named party

  • SMSLoop1Station Codes Segment LOOPM必须(Mandatory)Repeat 4
    SMSSMRN4PICDLoop1
    • SMS
      Station Codes Segment
      M必须(Mandatory)
      Repeat 1

      To identify the specific railroad carrier codes associated with the station

    • SMR
      Cross Reference
      M必须(Mandatory)
      Repeat 1

      To identify the specific station that indicates the switching district for a given railroad terminal or the specific station used to identify a geographical location as a rate base location

    • N4
      Geographic Location
      O可选(Optional)
      Repeat 1

      To specify the geographic place of the named party

    • PI
      Price Authority Identification
      O可选(Optional)
      Repeat 1

      To communicate basis of pricing, such as contract number, quote number, or tariff number

    • CDLoop1Shipment Conditions LOOPO可选(Optional)Repeat 150
      CDSIDBLRN4
      • CD
        Shipment Conditions
        M必须(Mandatory)
        Repeat 1

        To specify condition restrictions or provisions applicable to the rate docket.

      • SID
        Standard Transportation Commodity Code Identification
        O可选(Optional)
        Repeat 2

        To convey the Standard Transportation Commodity Code (STCC) and associated descriptions

      • BLR
        Transportation Carrier Identification
        O可选(Optional)
        Repeat 20

        To transmit the identifying SCAC code and effective date for the data in the transaction set

      • N4
        Geographic Location
        O可选(Optional)
        Repeat 50

        To specify the geographic place of the named party

  • SE
    Transaction Set Trailer
    M必须(Mandatory)
    Repeat 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).

Segment
X12 EDI Release 00305
To indicate the start of a transaction set and to assign a control number
Elements
  • ST01143Transaction Set Identifier Code
    ID
    M必须(Mandatory)
    Min 3 / Max 3

    Code uniquely identifying a Transaction Set.

    Codes (320)
  • ST02329Transaction Set Control Number
    AN
    M必须(Mandatory)
    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

  • ST031705Implementation Convention Preference
    AN
    O可选(Optional)
    Min 1 / Max 9