This is a presolicitation notice only. The request for proposal will be posted on or about 7 Jan 2005. The award will be for a firm, fixed price contract for alternating current generators: NSN 6115-01-228-3819ID, part number 85-33232. The basic quantity will be 2 EA with two option years: first-year option of a qty of 1-5 EA and second-year option of qty of 1-4 EA. Applicable numbered notes: 26 (non-commercial).