This document outlines a Request for Proposal (RFP) from the federal government concerning the procurement of fire extinguishers specifically designed for the KC-135R aircraft. The RFP is designated with the number SPRTA1-25-R-0014, with an issuance date of October 16, 2024, and a response deadline of November 18, 2024. The procurement plan includes an initial order of nine units in the first year, with subsequent orders of 46 units in the second year and five units in the third year, totaling a maximum quantity of 90 units. The extinguishers are described as being spherical, hermetically sealed stainless-steel containers, weighing 17.5 lbs. The document specifies that there are no mandatory qualification or export control requirements, and that interested parties are encouraged to submit capability statements or proposals. It clarifies that this solicitation will primarily engage a limited number of sources and emphasizes the importance of early delivery, with the first delivery required by May 18, 2025. Additionally, a specific Ombudsman has been appointed to address concerns during the proposal phase. The buyer contact information is also provided for further inquiries. This RFP highlights the government's intent to secure essential supplies for aircraft fire safety while ensuring compliance with acquisition regulations.