Find IRS forms, instructions, publications, and notices for prior years back to 1864.

View more information about Using IRS Forms, Instructions, Publications and Other Item Files.

Click on a column heading to sort the list by the contents of that column.

  1. Enter a term in the Find box
  2. Click the Search button
Find Help
Product Number Title Revision Date
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1998
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1995
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1992
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1989
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1987
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1985
Form 1138 Extension of Time For Payment of Taxes By a Corporation Expecting a Net Operating Loss Carryback 1984
Form 1139 Corporation Application for Tentative Refund 2018
Form 1139 Corporation Application for Tentative Refund 2014
Form 1139 Corporation Application for Tentative Refund 2012
Form 1139 Corporation Application for Tentative Refund 2006
Form 1139 Corporation Application for Tentative Refund 2002
Form 1139 Corporation Application for Tentative Refund 2000
Form 1139 Corporation Application for Tentative Refund 1999
Form 1139 Corporation Application for Tentative Refund 1997
Form 1139 Corporation Application for Tentative Refund 1995
Form 1139 Corporation Application for Tentative Refund 1992
Form 1139 Corporation Application for Tentative Refund 1990
Form 1139 Corporation Application for Tentative Refund 1989
Form 1139 Corporation Application for Tentative Refund 1987
Form 1139 Corporation Application for Tentative Refund 1986
Form 1139 Corporation Application for Tentative Refund 1985
Form 1139 Corporation Application for Tentative Refund 1984
Form 1139 Corporation Application for Tentative Refund 1982
Form 1139 Corporation Application for Tentative Refund 1981