Bid Office, SPAWARSYSCEN, Code D21B, 53570 Silvergate Avenue, Bldg. A33, Room 0061, San Diego, CA 92152-5112

59 -- SEMICONDUCTOR DEVICES & RELATED HARDWARE SOL N66001-00-Q-A156 DUE 031500 POC Purchasing Agent, Melissa Dolan (619) 553-6336, Contracting Officer, Sylvia Proffit (619) 553-3292 This is a combined synopsis/solicitation prepared in accordance with the format in the Federal Acquisition Regulation, supplemented with information included in this notice. This solicitation incorporates provisions and clauses at FAR 52.213-4 Terms and Conditions -Simplified Acquisitions (Other than Commercial Items) (FEB 2000), and any others that are applicable and in effect through the current Federal Acquisition Circular (FAC) and the Defense Acquisition Circular. It is the contractors responsibility to be familiar with all applicable clauses and provision. No RFQ will be prepared or made available for distribution. While price will be a significant factor in the evaluation of offers, award will be based on responsive, responsible, technically acceptable offers received in response to this advertisement. Competitive awards may be based on the evaluation criteria stipulated in the Red, Yellow, Green (RYG) Contractor Evaluation System. The evaluation criteria is available upon request. The government has a requirement for the following Silicon Wafers with the specifications listed: 1. Test Grade, 6" Silicon Wafers, 150mm <100>P (Boron) 650-700 Microns, 25+/-10 OHM-CM, Single Major Flat 55-60 MM -- quantity: 2000 each. 2. Test Grade 6" Silicon Wafers. 100MM <100> N (Phosphorus) 650-700 Microns, 25 +/- 100HM-CM, Single Major Flat 55-60 MM -- quantity: 300 each. 3. Prime Grade 6" Silicon Wafers, 150MM <100>P (Boron) 650-700 Microns, 25 +/-10 OHN-CM, single major flat 55-60 MM -- quantity: 200 each. 4. Prime Grade 6" Silicon Wafers, 150MM <100>N (Phosphorus) 650-700 Microns, 25 +/-10 OHM-CM, single Major Flat 55-60 MM -- quantity: 600 each. Facsimile quotations may be sent to (619) 553-1062. Questions may be directed to Melissa Dolan (619) 553-6336, email: dolanm@spawar.navy.mil. Numbered Note 1 applies. See numbered notes from any Monday edition of the CBD. The applicable Standard Industrial Classification Code and Size Standard is: 3674/500 employees Note: The full textof the Federal Acquisition Regulation (FAR) can be accessed on the Internet at http://farsite.hill.af.mil/. Offerors must complete and submit with their quote, a copy of 52.219-1 Alt I/II, Small Business Program Representations. Central Contractor Registration is required for resulting award. Information may be found at http://www.ccr2000.com/. Posted 02/24/00 (W-SN428401). (0055)

Loren Data Corp. http://www.ld.com (SYN# 0230 20000228\59-0007.SOL)