This combined synopsis/solicitation is an unrestricted Request for Quotation for the repair of Indicator, AS ALT-NVIS. The anticipated award is a firm-fixed-price purchase order on a sole-source basis to Ontic Engineering and Manufacturing or an OEM Authorized Repair Station, and no drawings, specifications, or schematics are available from the agency. The USCG intends to order six units, with an option to increase by four units to a maximum of ten at the same unit price for up to 365 days after initial award. The anticipated award date is on or about 9/17/2026. All responsible sources with the required expertise and capabilities may submit quotations for consideration under the attached statement of work, terms and conditions, schedule, wage determinations, and redacted justification.