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

66 -- TRANSMITTER, LIQUID QUANTITY CNT SP0440-99-M-X764 AMT $26,022.50 LINE 0001 THROUGH 0002 DTD 062199 TO Derco Aerospace Inc 8000 W Tower Ave P.O.Box 25549 Milwaukee WI 53225 Posted 06/22/99 (I-SN345488). (0173)

Loren Data Corp. http://www.ld.com (SYN# 0507 19990624\66-0006.AWD)