The Department of Commerce, specifically the National Institute of Standards and Technology (NIST), is seeking sources for the repair of its Filmetrics F40 UV White Light Spectrophotometer system, which is currently non-operational. The procurement aims to restore the spectrophotometer to Original Equipment Manufacturer (OEM) specifications, requiring the contractor to provide all necessary parts, labor, and a one-year warranty on non-consumable parts and labor. This equipment is critical for characterizing films used in microelectronics fabrication processes at NIST's Boulder Micro-fabrication Facility. Interested vendors should respond to Cielo Ibarra at cielo.ibarra@nist.gov with their qualifications and relevant information by the specified deadline, as this notice is part of NIST's market research and does not constitute a commitment to award a contract.