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

54 -- FLASHING, NONMETALLIC. CNT SP0560-00-M-5251 AMT $85,704.75 LINE 0001 DTD 121499 TO Weckworth Mfg Inc DBA Weckworth-Langdon 1806 W 2nd St P.O.Box 3435 Wichita KS 67201-3435 Posted 12/15/99 (I-SN408680). (0349)

Loren Data Corp. http://www.ld.com (SYN# 0358 19991217\54-0001.AWD)