EXHIBIT 3.1.58

                                                          FEDERAL IDENTIFICATION
                                                          NO. 04-2393279
                                                          Fee: $250.00

                        THE COMMONWEALTH OF MASSACHUSETTS

                             WILLIAM FRANCIS GALVIN
                          Secretary of the Commonwealth
              One Ashburton Place, Boston, Massachusetts 02108-1512

            ARTICLES OF MERGER OF PARENT AND SUBSIDIARY CORPORATIONS
                    (GENERAL LAWS, CHAPTER 156B, SECTION 82)

                                    01238911

         We, Randy Furr, *President

         and Rick Ackel, *Clerk

         of HADCO CORPORATION.
                           (Exact name of corporation)

         organized under the laws of Massachusetts and herein called the parent
         corporation, certify as follows:

         1.       That the subsidiary corporation(s) to be merged into the
         parent corporation is/are:



            NAME               STATE OF ORGANIZATION        DATE OF ORGANIZATION
                                                      
1]  Hadco Phoenix, Inc.             Delaware                  February 1, 1998

2]  CCIR of Texas Corp.             Texas                     March 27, 1997

3]  CCIR of California Corp.        California                November 5, 1997


         2.       The parent corporation, at the date of the vote, owned not
         less than ninety percent (90%) of the outstanding shares of each class
         of stock of the subsidiary corporation or corporations with which it
         has voted to merge.

         ITEM 3 BELOW MAY BE DELETED IF ALL THE CORPORATIONS ARE ORGANIZED UNDER
         THE LAWS OF MASSACHUSETTS AND IF GENERAL LAWS, CHAPTER 156B IS
         APPLICABLE TO THEM.

         3.       That in the case of each of the above named corporations, the
         laws of the state of its organization, if other than Massachusetts,
         permit the merger herein described, and that all action required under
         the laws of each such state in connection with this merger has been
         duly taken.

         *Delete the inapplicable words, !n case the parent corporation is
         organized under the laws of a state other than Massachusetts, these
         articles are to be signed by officers having corresponding powers and
         duties.

         4.       That at a meeting of the directors of the parent corporation,
         the following vote, pursuant to General Laws, Chapter 156B, Section 82,
         Subsection (a) was duly adopted:



         See page 4A

 NOTE: VOTES, FOR WHICH THE SPACE PROVIDED ABOVE IT NOT SUFFICIENT, SHOULD BE
 LISTED ON ADDITIONAL SHEETS TO BE NUMBERED 4A, 4B, ETC. ADDITIONAL SHEETS MUST
 BE 8 1/2 X 11 AND HAVE A LEFT HAND MARGIN OF 1 INCH. ONLY ONE SIDE SHOULD BE
                                     USED.



                                     PAGE 4A

                       ACTION BY UNANIMOUS WRITTEN CONSENT
                          OF THE BOARD OF DIRECTORS OF
                                HADCO CORPORATION

         RESOLVED: that Hadco Corporation merge, and it hereby does merge, each
         of the entities listed below into itself and assumes all of their
         liabilities and obligations:

                  Hadco Phoenix, Inc.       CCIR of Texas Corp.
                                            CCIR of California Corp.

         FURTHER RESOLVED: that each merger shall be effective upon filing with
         the appropriate government offices.

         FURTHER RESOLVED: that the proper officers of Hadco Corporation be and
         they hereby are authorized and directed to make and execute Articles of
         Merger setting forth a copy of these resolutions to merge each of the
         above-listed entities and assume its liabilities and obligations, and
         the date of adoption thereof, and to cause the same to be filed with
         the Delaware Secretary of State and the Secretary of the Commonwealth
         of Massachusetts and to do all acts and things whatsoever, whether
         within or without the State of Delaware and the State of Massachusetts,
         which may be necessary or proper to effect said merger.

         DIRECTORS VOTING IN FAVOR                           DIRECTORS OPPOSED
         OF ABOVE RESOLUTION                                 TO ABOVE RESOLUTION

         /s/ Randy Furr                                       None
         -------------------------------
         Randy Furr

         /s/ Rick Ackel
         -------------------------------
         Rick Ackel



         5.       The effective date of the merger shall be the date approved
         and filed by the Secretary of the Commonwealth. If a later effective
         date is desired, specify such date, which shall not be more than thirty
         days after the date of filing:

         1]   As to Hadco Phoenix, Inc., the effective date of the merger shall
              be September 28, 2001.

         2]   As to CCIR of Texas Corp., the effective date of the merger shall
              be September 28, 2001.

         3]   As to CCIR of California Corp., the effective date of the merger
              shall be September 28, 2001.

         SECTION 6 BELOW MAY BE DELETED IF THE PARENT CORPORATION IS ORGANIZED
         UNDER THE LAWS OF MASSACHUSETTS.

         6.       The parent corporation hereby agrees that it may be sued in
         the Commonwealth of Massachusetts for any prior obligation of any
         corporation organized under the laws of Massachusetts with which it has
         merged, and any obligation hereafter incurred by the parent
         corporation, including the obligation created by General Laws, Chapter
         156B, Section 82, Subsection (e), so long as any liability remains
         outstanding against the parent corporation in the Commonwealth of
         Massachusetts, and it hereby irrevocably appoints the Secretary of the
         Commonwealth as its agent to accept service of process in any action
         for the enforcement of any such obligations, including taxes, in the
         same manner as provided in Chapter 181.

         SIGNED UNDER THE PENALTIES OF PERJURY, this 26 day of September, 2001,

                   /s/ Randy Furr             Randy Furr        , * President
         -------------------------------------------------------

                  /s/ Rick Ackel              Rick Ackel        , * Clerk
         -------------------------------------------------------

         Delete the inapplicable words, In case the parent corporation is
         organized under the laws of a state other than Massachusetts, these
         articles are to be signed by officers having corresponding powers and
         duties.