This Sources Sought Notice is issued in accordance with RFO Federal Acquisition Regulation (FAR) Part 10, specifically FAR 10.001, for market research purposes only. The United States Army, 411th Cont... This Sources Sought Notice is issued in accordance with RFO Federal Acquisition Regulation (FAR) Part 10, specifically FAR 10.001, for market research purposes only. The United States Army, 411th Contracting Support Brigade, is seeking information from vendors with demonstrated capability and experience in providing comprehensive maintenance services for Army Family Housing (AFH) at USAG Humphreys, Republic of Korea.