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Abbreviations›Rev. Rul. 2013-4, 2013-9 I.R.B. 520

INCOME TAX—Cont.

Internal Revenue Bulletin 2013-9 · 2026-10-03 edition · updated 2026-10-04 · United States

E-signature standards (Ann 8) 4, 440 Estimated tax penalty relief for farmers and fishermen (Notice 5)

9, 529 Examination of returns and claims for return, credit, or abate ments, determination of correct tax liability (RP 16) 7, 488 Exceptions to loss transaction filter (RP 11) 2, 269 Forms:

W-2 and W-3 (RP 18) 8, 503 941, Schedule B (Form 941) and Schedule R (Form 941), correction (Ann 11) 6, 483 1097, 1098, 1099, 3921, 3922, 5498, 8935, and W-2G, requirements for filing electronically, correction (Ann 3) 2, 271 Guidance to tax return preparers consents to disclose and con sents to use tax return information in the Form 1040 series, update to Rev. Proc. 2008–35 (TD 9608) 3, 275 ; (RP 14) 3, 283 Gross income, per capita payments from proceeds of settlements

of Indian tribal trust cases (Notice 1) 3, 281 Information reporting:

Mortgage assistance program (Notice 7) 6, 477 By domestic entities under section 6083D (Notice 10) 8, 503 Insurance companies:

Interest rate tables (RR 4) 9, 520 Interest:

Investment:

Federal short-term, mid-term, and long-term rates for:

January 2013 (RR 1) 2, 252 February 2013 (RR 3) 8, 500 Letter rulings:

And determination letters, areas which will not be issued

from:

Associates Chief Counsel and Division Counsel (TE/GE)

(RP 3) 1, 113 Associate Chief Counsel (International ) (RP 7) 1, 233 And information letters issued by Associate Offices, determi nation letters issued by Operating Divisions (RP 1) 1, 1 ; correction (Ann 9) 3, 441 Mortgage assistance programs, income exclusion, safe harbor

deduction method (Notice 7) 6, 477 Proposed regulations:

26 CFR 1.6042–4, amended; 1.6043–4, amended; 1.6044–5, amended; 1.6045–2 thru 5, amended; 1.6049–6, amended; 1.6050A–1, amended; 1.6050E–1, amended; 1.6050N–1, amended; 1.6050P-1, amended; 1.6050S-1, –3, amended; 301.6109–4, added; truncated taxpayer identification numbers (REG–148873–09) 7, 494 26 CFR 301.7623–1, revised; 301.7623–2 thru –4, added; 301.6103(h)(4)-1, added; awards for information relating to detecting underpayments of tax or violations of the Internal Revenue laws (REG–141066–09) 3, 289 Publications:

1141, General Rules and Specifications for Form W-2 and W-3 (RP 18) 8, 503

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