The government is conducting market research to identify potential sources for the new manufacture of a narrowband waveform generator spare part for the B1B aircraft. Performance of this effort would take place at Tinker AFB, Oklahoma. Interested sources must be capable of furnishing labor, materials, and equipment, and may incur nonrecurring engineering costs to become an approved source. A Source Approval Request is required for qualification, and the government is interested in responses from large and small businesses, including various socioeconomic categories. This is a new spares buy with no repair requirement, and no solicitation is currently available.