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

29 -- FILTER ELEMENT, FLUID CNT SP0480-00-M-8819 AMT $29,700.00 LINE 0001 DTD 060200 TO PTI Technologies Inc Sub of ESCO Electronics Corp 950 Rancho Conejo Blvd P.O.Box 2000 Newbury Park CA 91320-1715 Posted 06/04/00 (I-SN461134). (0156)

Loren Data Corp. http://www.ld.com (SYN# 0414 20000607\29-0001.AWD)