Portable Oxygen Generation System (POGS)-Amendment 0003 - Solicitation W81K04-25-Q-1969 -

*** AMENDMENT 0003 (July 22, 2026) *** The purpose of Amendment 0003 to Solicitation W81K04-25-Q-1969 is to publish official Government responses to additional industry inquiries that were omitted from previous Q&A releases. Please see the attached consolidated document (POGS_Solicitation_QA) for the complete list of all industry questions and Government responses. The specific additions/changes introduced in this Amendment can be found under the following sections and question numbers *************************************************** See Attachments.