PO BOX 1500, HUNTSVILLE, AL, 35807-3801; 106 WYNN DRIVE, HUNTSVILLE, AL, 35805-1990

A -- BASIC RESEARCH POC Cathy Hovater, Contract Specialist, (256) 955-3409, Donald C. Reesman, Contracting Officer, (256) 955-3000 CNT DASG60-99-C-0039 AMT $397,888 LINE 0001 -- 0002 DTD 070199 TO LITTON SYSTEMS INC., AIRTRON DIVISION, SYNOTICS GROUP, 1201 CONTINENTAL BOULEVARD, CHARLOTTE NC 28273 Posted 07/30/99 (I-SN361170). (0211)

Loren Data Corp. http://www.ld.com (SYN# 0438 19990803\A-0003.AWD)