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Special Space Activities

Category: Procurement • Line Item: MSSPAC • FY26 Budget Request: $741.0M

Overview

Budget Account
3022F - Procurement, Space Force
Budget Activity
01 - SPACE PROCUREMENT, SF
Previous Year
Description

The MSSPAC - Special Space Activities program is a procurement line item managed by the United States Air Force under the Space Force appropriation. Its primary objective is to support classified and highly sensitive space-related activities that are essential to national security. The program is reported separately in the Special Access Program (SAP) budget justification to Congress, reflecting its unique status and the need for additional security measures in both execution and oversight. It is funded through the Space Procurement, SF budget activity, specifically under Space Programs, which focuses on the acquisition and deployment of advanced space capabilities.

The goals of the MSSPAC - Special Space Activities program center on the procurement of specialized space systems and technologies that are not disclosed in detail due to their classified nature. These systems may include advanced satellites, sensors, and ground support infrastructure designed to provide strategic advantages in intelligence, surveillance, reconnaissance, and secure communications. The program ensures that the Department of Defense (DoD) maintains technological superiority in space operations, particularly in areas where adversaries may seek to challenge U.S. capabilities.

The budget request for MSSPAC includes funding to support both ongoing and future space activities that require heightened security and operational secrecy. Funding is allocated to cover the procurement of new systems, upgrades to existing assets, and the integration of emerging technologies that enhance the resilience and effectiveness of U.S. space operations.

The Special Space Activities line item does not specify procurement quantities or unit costs, as these details are withheld for security reasons and are only available to authorized congressional committees through classified channels. This approach is consistent with the handling of Special Access Programs, which are designed to protect sensitive information and mitigate risks associated with potential adversary exploitation. The program's justification highlights the need for separate reporting and oversight mechanisms to ensure accountability while maintaining operational security.

Within the broader context of the Space Force's mission, the MSSPAC program supports the development and deployment of capabilities that enable the United States to deter aggression, defend critical space assets, and maintain freedom of action in the space domain. The program's objectives align with national defense strategies that prioritize space as a contested and strategically vital environment. Investments in MSSPAC contribute to the modernization of space systems, the enhancement of situational awareness, and the protection of space-based infrastructure against emerging threats.

The agencies involved in the execution of MSSPAC include the Air Force, Space Force, and other entities within the DoD that have responsibilities for space operations and national security. Coordination with intelligence agencies and interagency partners is also a key component, ensuring that the capabilities developed under MSSPAC are integrated with broader defense and intelligence efforts. The program's classified nature facilitates rapid innovation and deployment of cutting-edge technologies that are essential for maintaining U.S. leadership in space.

Budget Trend

Special Space Activities Procurement Programs (MSSPAC) budget history and request


Interactive stacked bar chart for exploring the Special Space Activities budget
Interactive line chart for exploring the Special Space Activities budget
2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Actual Actual Actual Actual Actual Actual Actual Actual Actual Actual Actual Enacted Requested
$0 $0 $0 $0 $0 $0 $0 $78,387,000 $131,488,000 $387,341,000 $379,578,000 $411,697,000 $741,003,000
The DoD did not provide line item forecasts in its FY26 budget request, see the prior year budget for any forecasted years
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FY2026 Defense Budget Detail

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FY2026 Budget Released: 06/30/25