![header thumbnail](/images/img-default-logo.png)
ANSI X9.37 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/img-default-logo.png)
SPECIFICATION FOR ELECTRONIC CHECK EXCHANGE
11-07-2006
12-01-2013
Foreword
1 Scope, purpose, and application
1.1 Scope
1.2 Presentment disclaimer
1.3 Purpose and application
2 References
3 General definitions
4 File structure
4.1 Record types
4.2 File structure requirements
4.3 Examples
5 Data and field specifications
5.1 Generic data types
5.2 Special MICR line data types
5.3 Fill data
5.4 Data justification
5.5 General field orientation
5.6 Exception fields
5.7 User fields
6 Table headings and title descriptions
7 File Header Record (Type 01)
8 Cash Letter Header Record (Type 10)
9 Bundle Header Record (Type 20)
10 Check Detail Record (Type 25)
11 Check Detail Addendum A Record (Type 26)
12 Check Detail Addendum B Record (Type 27)
13 Return Record (Type 31)
14 Return Addendum A Record (Type 32)
15 Return Addendum B Record (Type 33)
16 Return Addendum C Record (Type 34)
17 Bundle Control Record (Type 70)
18 Box Summary Record (Type 75)
19 Routing Number Summary Record (Type 85)
20 Cash Letter Control Record (Type 90)
21 File Control Record (Type 99)
Annexes
A Standard On Us field format
B Interim On Us field fixed format
C Interim Pay or Routing Number Check Digit Treatment
D MICR valid indicator
E Commingling of transaction types
Index
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.