SA-ALC/Contracting Directorate/lpkah; 485 Quentin Roosevelt Road, Suite 12; Kelly AFB, TX 78241-6419

48 -- CHECK VALVE -- RE:F41608-99-44406 POC CHUCK BAUTISTA/LPKAH/(210) 925-6385 CNT F34601-98-G-0005-SANK AMT $86,940.09 LINE 0001 DTD 091699 TO UNITED TECHNOLOGIES CORP/PRATT AND WHITNEY ACFT GROUP GOVT PROD DIV P O BOX 109600 WEST PALM BEACH, FL 33410-9600 E-MAIL: Send E-Mail to the POC, chuck.bautista@kelly.af.mil. Posted 09/22/99 (D-SN383097). (0265)

Loren Data Corp. http://www.ld.com (SYN# 0466 19990924\48-0002.AWD)