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

29 -- FILTER ELEMENT, FLUID CNT SP0480-98-M-VB83 AMT $29,777.65 LINE 0001 DTD 082898 TO PTI Technologies Inc Sub of ESCO Electronics Corp 950 Rancho Conejo Blvd P.O.Box 2000 Newbury Park CA 91320-1715 Posted 08/31/98 (I-SN243652). (0243)

Loren Data Corp. http://www.ld.com (SYN# 0447 19980902\29-0002.AWD)