UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
     PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

                Date of Report (Date of earliest event reported):
                                 April 17, 2006


                        FIRST NATIONAL MASTER NOTE TRUST
                        --------------------------------
             (Exact name of registrant as specified in its charter)


        Nebraska                      000-50139               Not applicable
- ------------------------       ------------------------   ----------------------
(State of Incorporation)       (Commission File Number)       (IRS Employer
                                                          Identification Number)


                 1620 Dodge Street
                  Stop Code 3198
                 Omaha, Nebraska                               68197-3198
    -----------------------------------------                 ------------
    (Address of principal executive offices)                   (Zip Code)


                                 (402) 341-0500
                    ---------------------------------------
              (Registrant's telephone number, including area code)


                                 Not applicable
               --------------------------------------------------
          (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425)
[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
    (17 CFR 240.14a-12)
[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
    Act (17 CFR 240.14d-2(b))
[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
    Act (17 CFR 240.13e-4(c))



ITEM 8.01.  OTHER EVENTS.

         The registrant hereby files the Monthly Report to Noteholders for the
monthly period ending March 31, 2006 as Exhibit 20 to Item 9.01(c) hereto.


ITEM 9.01.  FINANCIAL STATEMENTS AND EXHIBITS.

(a)      Financial statements of businesses acquired.

         None.

(b)      Pro forma financial information.

         None.

(c)      Exhibits.

         EXHIBIT NO.     DOCUMENT DESCRIPTION

         Exhibit 20      Series 2003-2 Asset Backed Notes Monthly Servicing
                         Report for the monthly period ending March 31, 2006




                                   SIGNATURES

         Pursuant to the requirements of the Securities Exchange Act of 1934, as
amended, the registrant has duly caused this report to be signed on its behalf
by the undersigned hereunto duly authorized.

Dated:  April 26, 2006              FIRST NATIONAL FUNDING LLC

                                    By:  First National Funding Corporation,
                                         Managing Member


                                    By:  /s/  KARLYN M. KNIERIEM
                                         ------------------------------------
                                         Karlyn M. Knieriem, Senior Vice
                                         President and Treasurer


Dated:  April 26, 2006              FIRST NATIONAL MASTER NOTE TRUST

                                    By:  First National Bank of Omaha,
                                         As Servicer of First National
                                         Master Note Trust

                                    By:  /s/  TIMOTHY D. HART
                                         ------------------------------------
                                         Timothy D. Hart, Senior Vice President,
                                         Treasurer and Assistant Secretary









                                  EXHIBIT INDEX


     EXHIBIT NO.      DESCRIPTION

         20           Series 2003-2 Asset Backed Notes Monthly Servicing Report
                      for the monthly period ending March 31, 2006