Defense Industrial Supply Center 700 Robbins Ave., Phila., PA 19111-5096

53 -- PIN, GROOVED, HEADED CNT SP0540-98-M-R397 AMT $28,261.50 LINE 0001 DTD 042398 TO Quality assurance Mfg Inc 2420 Grand Ave Suite E VISTA CA 92083 (0114)

Loren Data Corp. http://www.ld.com (SYN# 0412 19980428\53-0001.AWD)