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Solicitations › Department of Homeland Security › US Customs and Border Protection

RFI MAST O&S

Open — responses due 5 Oct 2026 (closes within a day) · No Set aside used · US Customs and Border Protection, DHS · Washington, DC · NAICS 334511 · Solicitation 20261005

Solicitation details

Solicitation number20261005
Notice ID2ef060aac04648fd9d33494c8402c37f
AgencyDepartment of Homeland Security (DHS)
Sub-agencyUS Customs and Border Protection
Contracting officeAIR AND MARINE CONTRACTING DIVISION
NAICS code334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Product / service code (PSC)Z1BC
Set-asideNo Set aside used
Notice typeSources Sought
Posted01 October 2026
Response deadline05 October 2026
Place of performanceWashington, DC, USA

Description

A00001 - Minor changes for Ammendment 00001 are: At Section 3 The reference to Current MAST Sensor Coverage Zones is amended to add Specific MAST site locations will not be disclosed at this time. For planning purposes, the MAST sites are located at: Southern California Area - San Diego, Oceanside, Long Beach, Lompoc, and three Channel Islands. South Texas - South Padre Island Puerto Rico and two US Virgin Islands Section 6. Instructions For Completing Response paragraph 1 is amended to add The RFI is seeking submissions with informative, direct and concise answers. Accordingly, response to the RFI_MAST_Submission_Template at cells CD70, CD73, and CD76C may be expanded but each response/cell is limited to 4,800 characters. The Government reserves the right to disregard information that exceeds the cell size limit. The deadline for submission remains unchanged. The scope of work includes the sustainment, maintenance, and logistics support for deployed systems and new system transition into steady-state O&S across current and future MAST sensor coverage zones. See Attachment A for the current Statement of Objectives - Maritime Approaches Surveillance Towers Operations and Support Services. All responses shall use the MANDATORY RFI VENDOR SUBMISSION FORMAT provided in the attached RFI_MAST_Submission_Template .

Version history

SAM.gov has posted 3 notices under solicitation 20261005, oldest first.

Documents in the solicitation package

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Market context: DHS and NAICS 334511

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