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

66 -- CONVERTER FREQUENCY CNT SP0440-00-M-N843 AMT $84,984.25 LINE 0001 THROUGH 0002 DTD 021700 TO Ra-Nav Laboratories Inc 3100 NW 39TH St P.O.Box 12224 Oklahoma City OK 73112 Posted 02/18/00 (I-SN426704). (0049)

Loren Data Corp. http://www.ld.com (SYN# 0360 20000223\66-0002.AWD)