Preserve AFT AEM/S Mast Request for Proposal (Sasebo) Please see attached Solicitation and Attachment(s). Submit your proposal in accordance with Section L by date and time stated in block 9 in the at... Preserve AFT AEM/S Mast Request for Proposal (Sasebo) Please see attached Solicitation and Attachment(s). Submit your proposal in accordance with Section L by date and time stated in block 9 in the attached Solicitation. If you have any question for this solicitation/requirement, contact below contracting POC.