The Naval Air Warfare Center, Weapons Division, China Lake, intends to award a firm-fixed-price sole-source contract to EM Research, Inc. for a specific frequency synthesizer, as only the OEM can provide the required form, fit, and function without extensive qualification delays. No solicitation or request for quotes will be issued; this notice is not a competitive opportunity. Interested parties may identify their interest and capability to perform the work, but no budget amount or performance location is specified. Vendors must maintain an active SAM registration and may need certification for controlled unclassified information access. Any responses must demonstrate the ability to meet the quality and schedule requirements without compromising the current system.