This requirement is for the manufacture and quality assurance of an AMPLIFIER, DIRECT CU, with no drawings or technical data available. The item must conform to cage code S4231 890029, be marked per MIL-STD-130, and packaged in accordance with MIL-STD 2073. Inspection and acceptance will occur at the contractor’s source, with the contractor responsible for all inspection and compliance records. The government reserves the right to perform inspections and requires contractor records to be kept for 365 days after final delivery. No budget amount or submission timeline is specified, and the performance location is at the contractor’s facility (subject to contracting officer approval for changes).