Defense Supply Center Richmond, 8000 Jefferson Davis Highway, Richmond, VA 23297-5000

61 -- BATTERY, STORAGE SOL SP043000R1443 DUE 071000 POC Richard King/ZX794/804-279-6696/Emma Pfeiffer/804-279-4905, Contracting Officer This Modification reflects a new issue date and closing date. The new issue date is 09 June 2000. The new closing date is 10 July 2000. All other terms and conditions remain the same. Posted 05/31/00 (W-SN459945). (0152)

Loren Data Corp. http://www.ld.com (SYN# 0234 20000602\61-0010.SOL)