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Command Code BMFOL Tax Module Display (Page 2)

Internal Revenue Manual Part 2. Information Technology · 2026-10-03 edition · updated 2026-10-04 · United States

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LINE

POSITION

DESCRIPTION AND VALIDITY

1

01-05

Command Code: BMFOL or BMFOR

1

06

Command Definer Code: T

1

07-29

TIN, Display File Source Code, MFT, Tax Period, Plan Number

1

59-62

Name Control

1

76-80

Potentially Dangerous Taxpayer Indicator: PDT

Caution Indicator:CAU

2

01-17

DLN

2

71-72

Cycle of Latest Update

2

76-80

≡ ≡ ≡ ≡

3

01-09

Record from Retention Register

3

11-45

First Name Line (" UNRECOVERABLE RETENTION REGISTER" for BMFOR)

3

47-73

Filing Requirements (Up to Four-Plus Sip (+) if More (blank for BMFOR)

3

76-80

Offer in Compromise Indicator: OIC

TRANSACTION LINES

5

01-03

Transaction Code 290 -299, 300-309

5

04

Reversal Digit

5

06-13

23C Date

5

15-35

Transaction Amount

5

37-42

Transaction Cycle

5

44-60

Transaction DLN

5

62-80

Xref Tin for TC290/291 MFT 83 or Use Definer CD 'A' Message

6

01-03

Transaction Code 340

6

04

Reversal Digit

6

06-13

23C Date

6

15-35

Transaction Amount

6

37-42

Transaction Cycle

6

44-60

Transaction DLN

6

72-79

Interest-to Date

7

23-30

2% Interest Trigger Date

7

38-45

CSED Date

7

60-80

Interest Computation Amount

7a

14-34

Partnership Tax Amount

7a

45-65

Partnership Interest Amount

8

01-03

Transaction Code 370

8

04

Reversal Indicator

8

06-13

Transaction Date

8

15-35

Transaction Amount

8

37-42

Transaction Cycle

8

44-60

Transaction DLN

9-12

04-06

Abstract Number

9-12

08-26

Abstract Amount

9-12

31-33

Abstract Number

9-12

35-53

Abstract Amount

9-12

58-60

Abstract Number

9-12

62-80

Abstract Amount

13

04-06

Abstract Number

13

08-26

Abstract Amount

14

01-03

Transaction Code 420

14

04

Reversal Indicator

14

06-13

Transaction Date

14

15-35

Transaction Amount

14

37-42

Transaction Cycle

14

44-60

Transaction DLN

14

66-68

Primary Business Code

14

75-78

Secondary Business Code

15

60-63

Employee Group Code

15

75-76

Source Code

16

01-03

Transaction Code 421

16

04

Reversal Indicator

16

06-13

Transaction Date

16

15-35

Transaction Amount

16

37-42

Transaction Cycle

16

44-60

Transaction DLN

16

74-75

Disposal Code

17

01-03

Transaction Code 422

17

04

Reversal Indicator

17

06-13

Transaction Date

17

15-35

Transaction Amount

17

37-42

Transaction Cycle

17

44-60

Transaction DLN

17

64-78

Assessment

18

01-03

Transaction Code 424

18

04

Reversal Indicator

18

06-13

Transaction Date

18

15-35

Transaction Amount

18

37-42

Transaction Cycle

18

44-60

Transaction DLN

18

66-68

Primary Business Code

18

74-78

Secondary Business Code

19

09-12

Special Project Code

19

26

Return Request Indicator

19

36-38

Partnership Primary Business Code

19

44-55

TIN and Display File Source Code

19

61-64

Employee Group Code

19

76-77

Source Code

20

26-29

TEGE Special Definer Code

20

47-49

Push Code

20

60-61

MFT

20

66-71

Tax Period

20

78-80

Plan Number

21

01-03

Transaction Code 427

21

04

Reversal Indicator

21

06-13

Transaction Date

21

15-35

Transaction Amount

21

37-42

Transaction Cycle

21

44-60

Transaction DLN

21

69-72

Exempt Organization Post of Duty

21

80

SERFE Condition Code

22

01-03

Transaction Code 430

22

04

Reversal Indicator

22

06-13

Transaction Date

22

15-35

Transaction Amount

22

37-42

Transaction Cycle

22

44-60

Transaction DLN

22

62-66

Number of Installments

23

18-38

Estimated Tax Liability

23

59-79

Overpayment Credit Elect

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