The National Institute of Standards and Technology (NIST) intends to noncompetitively acquire repair services for its Filmetrics F40 UV White Light Spectrophotometer system, which is currently non-operational and critical for its research activities. The repair is necessary to restore functionality to the spectrophotometer, which is essential for characterizing films used in fabrication processes within NIST's Boulder Micro-fabrication Facility. Due to the proprietary nature of the equipment, only AFP Technology, Inc. is authorized to perform the repairs to original equipment manufacturer (OEM) specifications, as KLA Corporation, the manufacturer, does not provide parts or support to third parties. Interested parties who believe they can meet NIST's requirements are encouraged to respond with their capabilities and relevant information by contacting Cielo Ibarra at cielo.ibarra@nist.gov.