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

16 -- PANEL, INDICATOR CNT SP0475-00-M-U363 AMT $31,172.10 LINE 0001 DTD 121699 TO Mark Electronics Inc 2858 Mt Carmel Ave P O Box 0635 Glenside PA 19038 Posted 12/17/99 (I-SN409470). (0351)

Loren Data Corp. http://www.ld.com (SYN# 0236 19991221\16-0002.AWD)