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. Enter a term in the Find box Click the Search button Showing 1 - 25 of 83Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Form 1045 Application for Tentative Refund 2023 Form 1045 Application for Tentative Refund 2022 Form 1045 Application for Tentative Refund 2021 Form 1045 Application for Tentative Refund 2020 Form 1045 Application for Tentative Refund 2019 Form 1045 Application for Tentative Refund 2018 Form 1045 Application for Tentative Refund 2017 Form 1045 Application for Tentative Refund 2016 Form 1045 Application for Tentative Refund 2015 Form 1045 Application for Tentative Refund 2014 Form 1045 Application for Tentative Refund 2013 Form 1045 Application for Tentative Refund 2012 Form 1045 Application for Tentative Refund 2011 Form 1045 Application for Tentative Refund 2010 Form 1045 Application for Tentative Refund 2009 Form 1045 Application for Tentative Refund 2008 Form 1045 Application for Tentative Refund 2007 Form 1045 Application for Tentative Refund 2006 Form 1045 Application for Tentative Refund 2005 Form 1045 Application for Tentative Refund 2004 Form 1045 Application for Tentative Refund 2003 Form 1045 Application for Tentative Refund 2002 Form 1045 Application for Tentative Refund 2001 Form 1045 Application for Tentative Refund 2000 Form 1045 Application for Tentative Refund 1999 Pagination Current page 1 Page 2 Page 3 Page 4 Next page Next Last page Last »