This is a restricted solicitation for brand-name parts from OEM Kulite Semiconductor Products Inc., with a firm-fixed price purchase order anticipated. All parts must have clear traceability to the OEM and be FAA-approved for flight safety, with no alternate part numbers accepted. The government may increase the quantity by up to 15 units, for a maximum of 36, with delivery continuing at the same rate if the option is exercised within one year of award. No drawings, specifications, or schematics are available from the agency. Performance location is not specified, and no budget amount is provided.