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

49 -- MOUNT, CRYSTAL AND B CNT SP0920-99-M-0644 AMT $89,640.00 LINE 0004 THROUGH 0006 DTD 111098 TO U S Dynamics Corp 425 Bayview Ave Amityville NY 11701-2622 Posted 11/11/98 (I-SN270581). (0315)

Loren Data Corp. http://www.ld.com (SYN# 0593 19981116\49-0001.AWD)