---
title: "FIX 5.0 SP2 EP292: <UnderlyingAdditionalTermBondRefGrp> component block – FIX Dictionary – Onix Solutions"
description: "<meta name=\"description\" content=\"&lt;UnderlyingAdditionalTermBondRefGrp&gt; component block &ndash; FIX 5.0 SP2 EP292, FIX protocol version FIX 5.0 SP2 EP292\" /> <meta name=\"keywords\" content=\"component block, UnderlyingAdditionalTermBondRefGrp, FIX 5.0 SP2 EP292, FIX Protocol, FIX dictionary\" />"
---

<https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compblock_underlyingadditionaltermbondrefgrp.html#>

![Dictionary icon](https://www.onixs.biz/hubfs/SIC_website_2020/images/interface/img-icon-book.svg)

# <UnderlyingAdditionalTermBondRefGrp> component block

## FIX 5.0 SP2 EP292

### Description

 The UnderlyingAdditionalTermBondRefGrp is a repeating group subcomponent of the UnderlyingAdditionalTermGrp component used to identify an underlying reference bond for a swap.

### Structure

| Tag | Field Name | Req'd | Comments |  |
| --- | --- | --- | --- | --- |
| 41340 | [NoUnderlyingAdditionalTermBondRefs](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41340.html) | N |  |  |
| → | 41341 | [UnderlyingAdditionalTermBondSecurityID](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41341.html) | N | Required if [NoUnderlyingAdditionalTermBondRefs <41340>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41340.html) > 0. |
| → | 41701 | [UnderlyingAdditionalTermBondSecurityIDSource](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41701.html) | N | Conditionally required when [UnderlyingAdditionalTermBondSecurityID <41341>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41341.html) is specified. |
| → | 41709 | [UnderlyingAdditionalTermBondDesc](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41709.html) | N |  |
| → | 41710 | [EncodedUnderlyingAdditionalTermBondDescLen](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41710.html) | N | Must be set if [EncodedUnderlyingAdditionalTermBondDesc <41711>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41711.html) field is specified and must immediately precede it. |
| → | 41711 | [EncodedUnderlyingAdditionalTermBondDesc](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41711.html) | N | Encoded (non-ASCII characters) representation of the [UnderlyingAdditionalTermBondDesc <41709>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41709.html) field in the encoded format specified via the [MessageEncoding <347>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_347.html) field. |
| → | 41712 | [UnderlyingAdditionalTermBondCurrency](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_41712.html) | N |  |
| → | 42017 | [UnderlyingAdditionalTermBondIssuer](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42017.html) | N |  |
| → | 42025 | [EncodedUnderlyingAdditionalTermBondIssuerLen](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42025.html) | N | Must be set if [EncodedUnderlyingAdditionalTermBondIssuer <42026>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42026.html) field is specified and must immediately precede it. |
| → | 42026 | [EncodedUnderlyingAdditionalTermBondIssuer](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42026.html) | N | Encoded (non-ASCII characters) representation of the [UnderlyingAdditionalTermBondIssuer <42017>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42017.html) field in the encoded format specified via the [MessageEncoding <347>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_347.html) field. |
| → | 42027 | [UnderlyingAdditionalTermBondSeniority](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42027.html) | N |  |
| → | 42028 | [UnderlyingAdditionalTermBondCouponType](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42028.html) | N |  |
| → | 42029 | [UnderlyingAdditionalTermBondCouponRate](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42029.html) | N |  |
| → | 42030 | [UnderlyingAdditionalTermBondMaturityDate](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42030.html) | N |  |
| → | 42031 | [UnderlyingAdditionalTermBondParValue](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42031.html) | N |  |
| → | 42032 | [UnderlyingAdditionalTermBondCurrentTotalIssuedAmount](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42032.html) | N |  |
| → | 42033 | [UnderlyingAdditionalTermBondCouponFrequencyPeriod](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42033.html) | N | Conditionally required when [UnderlyingAdditionalTermBondCouponFrequencyUnit <42034>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42034.html) is specified. |
| → | 42034 | [UnderlyingAdditionalTermBondCouponFrequencyUnit](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42034.html) | N | Conditionally required when [UnderlyingAdditionalTermBondCouponFrequencyPeriod <42033>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42033.html) is specified. |
| → | 42035 | [UnderlyingAdditionalTermBondDayCount](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/tagNum_42035.html) | N |  |

### Used In

- [<UnderlyingAdditionalTermGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compBlock_UnderlyingAdditionalTermGrp.html)

- Follow   
  OnixS
- [Follow us on Twitter ](https://twitter.com/onixsbiz)
- [Connect with us on LinkedIn ](https://www.linkedin.com/company/onix-solutions/)

 We track how people interact with our online web content and resources, and some of that tracking involves storing cookies on your device. By continuing to use our site you accept that you agree to this. For more details see our [Cookie usage, and Data Privacy and Protection Policies](https://www.onixs.biz/cookies-and-privacy.html).

[Ok](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep292/compblock_underlyingadditionaltermbondrefgrp.html#)

[OnixS ](https://www.onixs.biz/)

Menu

---

---

[OnixS ](https://www.onixs.biz/)

### Search the site

Search