Code specifying the conditions under which substitution may take place.
Type
String (AN)
Length
Max 3 / Min 1
Codes
<> 1
No substitution allowed
Notice to supplier to fill order exactly as specified.
<> 2
Supply any binding if edition ordered not available
Indicates that substitute bindings are acceptable if the edition of a book originally ordered is unavailable.
<> 3
Supply paper binding if edition ordered not available
Indicates that a paper back edition of a book is acceptable if the edition ordered is unavailable.
<> 4
Supply cloth binding if edition ordered not available
Indicates that the cloth bound edition of a book is acceptable if the edition ordered is unavailable.
<> 5
Supply library binding if edition ordered not available
Indicates that a library binding of a book is acceptable if the edition ordered is unavailable.
<> 6
Equivalent item substitution
Indicates that an item of the same value and performance may be substituted for the item specified.
<> 7
Alternate item substitution allowed
Indicates that an item of equal or greater value and performance may be substituted for the item specified.
<> ZZZ
Mutually defined
A code reserved for special trading partner requirements when pre-defined codes do not exist.
