X_INTERFACE_TYPE is a [fixed lexicon] with the following values:\\

%%zebra-table
||Saved\\Value||Displayed Value||Used by Interface program||Variable List
| 00 | Not Specified/Loader             |[LMTD]|used for the inbound loading of a single database table (No variable list provided)
| 01 | G/L Interface             |[UPGLF] (GL Format) | [GL Interface variables|X_INF_VARIABLE_NAME (01)]
| 02 | Bank Deposit              |[UPDTB] |[Bank Deposit Interface variables|X_INF_VARIABLE_NAME (02)]
| 03 | COST Interface            |[UPGLF] (CostFormat) |[GL (COST) Interface variables|X_INF_VARIABLE_NAME (03)]
| 04 | Savings Bond              |[UBBD] |[Bond Interface variables|X_INF_VARIABLE_NAME (04)]
| 05 | Benefit Remittance        |not used |
| 06 | Disbursement File         |[UPDIF]|[Disbursement Interface variables|X_INF_VARIABLE_NAME (06)]
| 07 | New Hire Interface        |[UENH]|[New Hire Interface variables|X_INF_VARIABLE_NAME (07)]
| 09 | ICMA Interface            |[UPICMA]|[ICMA Interface variables|X_INF_VARIABLE_NAME (09)]
| 10 | TMRS Contributions        |[UPTMRS2]|[TMRS Interface variables|X_INF_VARIABLE_NAME (10)]
| 11 | AP Interface              |[UPVEND]|[AP Interface variables|X_INF_VARIABLE_NAME (11)]
| 12 | TWC Texas Workforce       |[UPTWC]|[TWC Interface variables|X_INF_VARIABLE_NAME (12)]
| 13 | Standard ICESA            |not used |
| 14 | Government Form Defn      |not used |
| 15 | WRS Definition            |not used |
| 16 | ROE Form Definition       |not used |
| 17 | F941 Diskette             |not used |
| 18 | CalPERS Diskette          |[UPCAPERS]|
| 19 | TD Fund$Out               |[UPDTB] |[Bank Deposit Interface variables|X_INF_VARIABLE_NAME (02)]
| 20 | Positive Pay              |[UPPOSPAYW] |[Positive Pay Interface variables|X_INF_VARIABLE_NAME (20)]
| 21 | Royal Bank Deposits       |[UPDTB]|[Bank Deposit Interface variables|X_INF_VARIABLE_NAME (02)]
| 22 | Scotia Bank Deposits      |[UPDTB]|[Bank Deposit Interface variables|X_INF_VARIABLE_NAME (02)]
| 23 | Michell Humphrey AP       |[UPVEND] |[AP Interface variables|X_INF_VARIABLE_NAME (11)]
| 24 | CIBC Deposits             |[UPDTB] |[Bank Deposit Interface variables|X_INF_VARIABLE_NAME (02)]
| 25 | Canada Savings Bond       |not used |
| 26 | Towers Perrin Financial   |not used |
| 27 | Towers Perrin Demographic |not used | 
| 30 | CAREMARK/LEGAL.MSMSI      |not used |
| 31 | Flexible Spending Account |[UPFSA]  |
| 32 | Pay History Interface     |[UPPHF]|[Pay History Interface variables|X_INF_VARIABLE_NAME (32)]
| 33 | G/L Fund Interface        |[UPGC]|[GL FUND Interface variables|X_INF_VARIABLE_NAME (33)]
| 34 | Govt Reporting Interface  |not used |
| 35 | EEM/EAS Interface         |[UEEF], [UBEF], [UPNVPERS], [UPROEF]|[EEM/EAS Interface variables|X_INF_VARIABLE_NAME (35)]
| 36 | US Govt Reporting         |not used |
| 40 | UPVEND PFM                |not used |[AP Interface variables|X_INF_VARIABLE_NAME (11)]
| 50 | Form Definition Based     |not used |
| 70 | Effective Split           |[LMTD]|used for inbound interfaces with a date effective record. This interface type is for loading to date effective tables. (No variable list provided)
| WH | Generic Interface         |not used |
%%