Code qualifying the type of entity.

IN101 defines borrower entity type (person or nonperson).

Code identifying the type of name.

IN102 defines type or usage of name.

Code identifying an organizational entity or a physical location.

IN103 defines role of entity. If IN103 = 03, then IN106 is required.

Code qualifying the Reference Number.

IN104 identifies number type in IN105 as Social Security or Tax ID.

Reference number or identification number as defined for a particular Transaction Set, or as specified by the Reference Number Qualifier.

Code indicating the relationship between two individuals or entities.

IN106 defines type of dependent relationship.