N›Taxpayer Notice Codes (TPNCs)
Form 1042 MFT 12 TPNCs
Internal Revenue Manual Part 3. Submission Processing · 2026-10-03 edition · updated 2026-10-04 · United States
See the list of taxpayer notice codes for Form 1042, Annual Withholding Tax Return for U.S. Source Income of Foreign Persons, in IRM 3.22.110.21.17, Field TPNC - Taxpayer Notice Code (TPNC).
Get a plain-English answer with a citation back to this text.
Ask AI about this code