Defense Supply Center Columbus PO BX 16595, DSCC-PBAB Columbus, OH 43216-6595

29 -- FILTER, FUEL, ENGINE CNT SP0740-99-M-ME48 AMT $55,182.75 LINE 0001 DTD 080699 TO PTI Technologies Inc Sub of ESCO Electronics Corp 950 Rancho Conejo Blvd P.O.Box 2000 Newbury Park CA 91320-1715 Posted 08/06/99 (I-SN364462). (0218)

Loren Data Corp. http://www.ld.com (SYN# 0556 19990810\29-0005.AWD)