Updated Notice, June 24, 2026: The purpose of this amendment is to provide questions and responses. The RFI was also modified with changes in red. See attached documents for further information. The government highly encourages interested parties to provide feedback regarding the proposed contract structure and contract type(s). Final responses must be received no later than Monday, June 29,2026 by 1300 hrs or 1:00 PM local Washington, DC time. Original Notice: U.S. Customs and Border Protection (CBP) hereby issues this Request for Information (RFI) for aircraft maintenance and logistic services. This is for market research purposes only to determine available sources. Responders are advised that the government will not pay any cost incurred in response to this RFI. All costs associated with responding to this RFI will be solely at the interested party's expense. The full RFI is attached to this announcement. **Note timelines: Vendor questions and comments related to this RFI are due no later than Monday, June, 22, 2026 by 1300 hrs or 1:00 PM local Washington, DC. Final responses must be received no later than Monday, June 29,2026 by 1300 hrs or 1:00 PM local Washington, DC time.