| _ConversionOptionIndicator | added to AUS 2.2. Boolean |
| _ID | |
| _IndexCurrentValuePercent | #DOCUMENTATION:ARM-020 NumericUsed on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| _IndexMarginPercent | #DOCUMENTATION:ARM-040 NumericUsed on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| _IndexType | #DOCUMENTATION:ARM-030 Enumerated |
| _IndexTypeOtherDescription | Added in AUS 2.4 |
| _InterestRateRoundingFactor | The percentage that the interest rate is rounded to when a new interest rate is calculated. This field is used in conjunction with ARM Interest Rate Rounding Type which indicates how rounding should occur.Used on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| _InterestRateRoundingType | The rounding method applied to the ARM Interest Rate. This field is used in conjunction with the ARM Interest Rate Rounding Factor |
| _LifetimeCapRate | The maximum interest rate that can be applied during the loan term.Used on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| _LifetimeFloorPercent | The minimum interest rate that can be applied during the loan term.Used on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| _QualifyingRatePercent | #DOCUMENTATION:ARM-050 NumericUsed on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| FNMTreasuryYieldForCurrentIndexDivisorNumber | The current Treasury yield index divisor for FNMA Form 3517 Multistate Adjustable Rate Fractional One Year Treasury Index.Used on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| FNMTreasuryYieldForIndexDivisorNumber | The Treasury yield index divisor for FNMA Form 3517 Multistate Adjustable Rate Fractional One Year Treasury Index.Used on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| PaymentAdjustmentLifetimeCapAmount | #DOCUMENTATION:LNC-170 MoneyUsed on Attribute Tag Type Suffixes: Amount |
| PaymentAdjustmentLifetimeCapPercent | #DOCUMENTATION:LNC-160 NumericUsed on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |
| RateAdjustmentLifetimeCapPercent | #DOCUMENTATION:LNC-150 NumericUsed on Attribute Tag Type Suffixes: AcreageNumber, Count, Days, Months, Percent, PeriodNumber, Term, Units, Years, YearsOnJob |