Defense General Supply Center 8000 Jeff Davis Hwy Richmond, VA 23297-5312

29 -- LINK, FEEDBACK CNT SP0480-00-M-A839 AMT $41,419.65 LINE 0001 DTD 052600 TO Pro Technical Products, Inc. 1220 Rock Street Rockford, IL 61101 Posted 05/28/00 (I-SN459524). (0149)

Loren Data Corp. http://www.ld.com (SYN# 0453 20000601\29-0002.AWD)