Commercial Acquisition Department, Bldg 11, Naval Undersea Warfare Center Division, Newport, Code 59, Simonpietri Dr., Newport, RI 02841-1708

R -- INDEPENDENT VERIFICATION AND VALIDATION POC W. Hurley, Contract Negotiator at (401) 832-1571; E. Cannata, Contracting Officer at (401) 832-1441; FAX (401) 832-4820 CNT N66604-99-D-1460 (Sol #982491) AMT $16,357,516 LINE 0001 & 0002 DTD 121898 TO Structured Technology Corporation, 10 Vista Drive, Old Lyme, CT 06371 WEB: Naval Undersea Warfare Center Division, Newport, http://www.npt.nuwc.navy.mil/contract/. E-MAIL: William Hurley, Contract Negotiator, hurleyws@npt.nuwc.navy.mil. Posted 01/12/99 (W-SN287064). (0012)

Loren Data Corp. http://www.ld.com (SYN# 0332 19990114\R-0002.AWD)