This Sources Sought/RFI is for market research only and does not constitute an RFP or commit the Government to contract, and no proposals are being sought. The T-7 Systems Program Office seeks potential sources, including small businesses, capable of manufacturing the exact engine shipping container part number 21C11300G03 for the General Electric F-404-103 engine. The container must provide environmental and shock/vibration protection, meet MIL-STD-2073-1 and MIL-STD-648, support secure engine mounting, proper weight distribution, lifting/tie-down, environmental sealing, and durability for intermodal transport and long-term storage. Respondents