Defense Supply Center Columbus PO BX 16595, DSCC-PBAB Columbus, OH 43216-6595

48 -- VALVE, INTERFACE VACUUM. MATERIAL: STEEL. CNT SP0760-98-M-R774 AMT $69,084.60 LINE 0001 THROUGH 0002 DTD 082798 TO Environmental Systems Inc 1197 Baltimore-Annapolis Blvd P.O.Box 869 Arnold MD 21012-0869 Posted 08/28/98 (I-SN243031). (0240)

Loren Data Corp. http://www.ld.com (SYN# 0439 19980901\48-0005.AWD)