Please refer to the Statement of Need and RFI document and complete all sections on the RFI. Please email your responses and/or questions to the following contact: Shannon Mansfield (primary contact) ... Please refer to the Statement of Need and RFI document and complete all sections on the RFI. Please email your responses and/or questions to the following contact: Shannon Mansfield (primary contact) at shannon.mansfield@us.af.mil by 13 July 2026, 10:00 AM CDT. When emailing questions, please site "3100A High Frequency Oscillatory Ventilation Machine" in subject line of email.