| Tag | Field Name | Abbr Name | Data Type | Union Datatype | Description | Pedigree |
|---|---|---|---|---|---|---|
| 40580 | UnderlyingPaymentStreamFinalPrincipalExchangeIndicator | FnlPrncplExchInd | Boolean | Indicates whether there is a final exchange of principal on the termination date. | Added EP161 |
|