EXHIBIT 3.1.54

                                           FEDERAL IDENTIFICATION NO. 04-2393279

                        THE COMMONWEALTH OF MASSACHUSETTS

                             MICHAEL JOSEPH CONNOLLY
                               Secretary of State
                ONE ASHBURTON PLACE, BOSTON, MASSACHUSETTS 02108

                        RESTATED ARTICLES OF ORGANIZATION

                     GENERAL LAWS, CHAPTER 1588, SECTION 74

         This certificate must be submitted to the Secretary of the Commonwealth
within sixty days after the date of the of stockholders adopting the restated
articles of organization. The fee for filing this certificate is prescribed by
General Laws, Chapter 1568, Section 114. Make check payable to the Commonwealth
of Massachusetts.

We,               Jon F. Kropper                                   President and
                  James C. Hamilton                                     Clerk of

                                HADCO CORPORATION
                              (Name of Corporation)

located at .... c/o.James C. Hamilton, One Court Street, Boston, MA. 02108

do hereby certify that the following restatement of the articles of organization
of the corporation was

duly adopted at a meeting held on March 1, 1989, by vote of

8,973,423  shares of  Common      out of    10,850,497 shares outstanding.
                          (Class of Stock)

           shares of              out of               shares outstanding, and
                         (Class of Stock)

           shares of              out of               shares outstanding.
                         (Class of Stock)

being at least two-thirds of each class of stock outstanding and entitled to
vote and of each class or

series of stock adversely affected thereby:

         1.       The name by which the corporation shall he known is:

                           Hadco Corporation



         2.       The purpose for which the corporation is formed are as
                  follows: To carry on a general manufacturing and merchandising
                  business and any business incidental thereto or in any way
                  connected therewith, including, but without limiting the
                  generality of the foregoing purpose, the trade or business of
                  designing, producing, manufacturing, adapting, developing,
                  forming, processing, converting, testing and otherwise
                  acquiring, owning, holding, consuming, disposing of and
                  dealing in, and an interest in, printed circuits and all types
                  of electronic and communications equipment and any and all
                  other goods, articles, materials, equipment or compounds
                  required for, or convenient in connection with, or incidental
                  to any of the foregoing, and any other trade or business which
                  can conveniently be carried on in conjunction with any of the
                  materials aforesaid in or upon the premises of the
                  Corporation, and to carry on any business permitted by the
                  laws of the Commonwealth of Massachusetts to a corporation
                  organized under Chapter 156B.

Note: If the spare provided under any article or item on this form is
insufficient, additions shall be act forth at separate 8-1/2 x 11 sheets of
paper leaving a left hand margin of at least 1 inch for binding. Additions to
more than one article may be continued an a single sheet so long as each article
requiring each such addition is clearly indicated.

         3.       The total number of shares and the par value, if any, of each
                  class of stock which the corporation i authorized to issued is
                  as follows:



                   WITHOUT PAR VALUE                WITH PAR VALUE
                   -----------------                --------------
CLASS OF STOCK     NUMBER OF SHARES      NUMBER OF SHARES      PAR VALUE
- --------------     ----------------      ----------------      ---------
                                                      
Preferred                None                  None               --
Common                   None               25,000,000           $.05


         4.       *If more than one class is authorized, a description of each
                  of the different classes of stock with, if any, the
                  preferences, voting powers, qualifications, special or
                  relative rights or privileges as to each class thereof and any
                  series now established:

                  None

         5.       *The restrictions, if any, imposed by the articles of
                  organization upon the transfer of shares of stock of any class
                  are as follows:

                  None

         6.       *Other lawful provisions, if any, for the conduct and
                  regulation of the business and affairs of the corporation, for
                  its voluntary dissolution, or for limiting, defining, or
                  regulating the powers of the corporation, or of its directors
                  or stockholders, or of any class of stockholders:

                  See Continuation Sheet 6A, which is incorporated herein by
                  reference.

- ----------------------

         * If there are no such provisions, state "None".



                                                           Continuation Sheet 6A

Meetings of stockholders may be held anywhere in the United States. The
directors may make, amend or repeal the by-laws in whole or in part, except with
respect to any provision thereof which by law or the by-laws requires action by
the stockholders. The whole or any part of the authorized but unissued shares of
capital stock may be issued at any time or from time to time by the Board of
Directors without further action by the stockholders. The Corporation may be a
partner in any business.

The Corporation eliminates the personal liability of each director to the
Corporation or its stockholders for monetary damages for breach of fiduciary
duty as a director notwithstanding any statutory provision or other law imposing
such liability; provided, that nothing in this paragraph shall eliminate or
limit the liability of a director (i) for any breach of the director's duty of
loyalty to the Corporation or its stockholders, (ii) for acts or omissions not
in good faith or which involve intentional misconduct or knowing violation of
law, (iii) under Section sixty-one or sixty-two of Chapter 156B of the
Massachusetts General Laws, or (iv) for any transaction from which the director
derived an improper personal benefit.

         We further certify that the foregoing restated articles of organization
effect no amendments to the articles of organization of the corporation as
heretofore amended, except amendments to the following articles 3 and 4.

                   Briefly describe amendments in space below:

The amendment abolishes the previously existing class of Convertible Preferred
Stock and accordingly, amends Article 3 of the Restated Articles of Organization
to delete reference to the Convertible Preferred Stock. Because the class of
Convertible Preferred Stock has been eliminated and there remains only a single
class of Common Stock of Hadco Corporation, Article 4, which had previously
described the different classes of stock and the differing rights and privileges
of such class, is deleted, in its entirety.

         IN WITNESS WHEREOF AND UNDER THE PENALTIES OF PERJURY, WE HAVE HERETO
SIGNED OUR NAMES THIS 1ST DAY OF MARCH IN THE YEAR 1989.

  /s/  Jon F. Kropper                         President
- ------------------------------------
Jon F. Kropper

  /s/  James C. Hamilton                          Clerk
- ---------------------------------------------
James C. Hamilton