US Army Materiel Command Acquisition Center, Army Research Laboratory Contracting Division, Attn: AMSRL-CS-PR, 2800 Powder Mill Road, Adelphi, Maryland 20783-1197

B -- 400G SUMO SOURCE SOL W71B7J91936007 POC Purchasing Agent: Angela Green, 301/394-4680 Contracting officer: Beth Smith 301/394-3371 2EA-400G Sumo source for use with low temperature or high vapor pressure II-VI materials in a DCA-450 MBE growth chamber. Molybdenum free construction. CF mounting flange to fit DCA-450 chambers. In vacuum cell length 8.5", two type K (Chromel/Alumel) Thermocouple assemblies to determine cell temperatures for dual filament design. Low temperature Dual Filament design for independent temperature control of Tip and Primary filaments optimized for operation below 800c. 400g Sumo crucibles, 400g Sumo crucibles with lip, and effusion cell controll with DC power module. It is the intent of Army Research Laboratory to award this requirement on a sole source basic to EPI, MBE Products Group, St. Paul, MN since they are the manufacturer of these products. Any responsible sources may submit a capability statement by facsimile to Angela Green, (301) 394-1162, which shall be considered by the agency. Capability statement must be received with ten (10) days of issuance of this notice. No telephone request will be honored. See Number Notes:22!! Posted 09/17/99 (W-SN381417). (0260)

Loren Data Corp. http://www.ld.com (SYN# 0013 19990921\B-0006.SOL)