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of forms 5471

Command Code BMFOL Definer C Input Format

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)

1

06

Definer Code (C)

1

07-10

Check Symbol

1

11

Dash

1

12-19

Check Number

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▸Contents — Internal Revenue Manual Part 2. Information Technology
Internal Revenue Manual Part 2. Information Technology

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