This Sources Sought notice is for market research to identify potential sources for the new manufacture of a Voltage Regulator Platform (NSN: 6110-00-785-7927HY, P/N: 907D654-2) for the KC135 aircraft. The estimated spares requirement is 43 units, with performance of services at Tinker AFB, Oklahoma. The government is interested in all business types, including small and socio-economic concerns, to determine if the effort can be competitive or a small business set-aside. No solicitation is currently available, and no funds are available to fund the information solicited. Potential sources must be capable of furnishing all labor, materials, and equipment for manufacturing, inspection, testing, and shipping.