| Tag | Field Name | Abbr Name | Data Type | Union Datatype | Description | Pedigree |
|---|---|---|---|---|---|---|
| 41880 | UnderlyingPaymentScheduleFixingDayNumber | DayNum | int | The occurrence of the day of week on which fixing takes place. For example, a fixing of the 3rd Friday would be DayOfWk=5 DayNum=3. If omitted every day of the week is a fixing day. | Added EP169 |
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