美国国防部：2023财年国防预算-武器系统采购计划（中英文版）-106页_9mb

2023 Fiscal Year DoD Budget Summary: Major Weapon Systems

Overview

The FY 2023 budget request for the Department of Defense (DoD) totals $276.0 billion, comprising $145.9 billion for Procurement and $130.1 billion for RDT&E. Of this, $98.8 billion is allocated to Major Defense Acquisition Programs (MDAPs), which are defined as programs exceeding specific cost thresholds. The budget reflects a balanced approach to implementing the National Defense Strategy (NDS) and includes investments in modernization, technology development, and support systems across various mission areas.

Core Content and Key Information

Total Investment by Mission Area

Main Points by Mission Area

Aircraft and Related Systems ($56.5B)

• The largest budget category, reflecting the importance of airpower in modern warfare.
• Includes F-35 Joint Strike Fighter (JSF) with a $11.0B request for 61 aircraft (Navy, Marine Corps, and Air Force).
• Includes C2D2 Block IV modification program and F-15EX for tactical strike capability.
• Covers attack and utility helicopters, UAS, manned reconnaissance platforms, and future platforms like B-21 Long Range Strike Bomber and Next Generation Air Dominance (6th gen fighter).
• Subgroups: Combat Aircraft, Aircraft Support, Cargo Aircraft, Technology Development, Support Aircraft, Aircraft Modifications, Unmanned Aircraft Systems.

Command, Control, Communications, Computers, and Intelligence (C4I) Systems ($12.8B)

• Focuses on cybersecurity, communications, data processing, and intelligence systems.
• Includes programs like Tactical Network Transport (TNT), Handheld Manpack Small Form Fit (HMS) radios, Joint Regional Security Stacks (JRSS), and Cyber Mission Forces.
• Subgroups: Automation, Technology Development, Base Communications, Theater Combat Command, Control, Computers & Services.

Ground Systems ($12.6B)

• Covers combat vehicles, artillery, logistics equipment, and research and development.
• Includes Joint Light Tactical Vehicle (JLTV), M1A2C Abrams Tank upgrades, AMPV (replacing M-113), and NGSW (Next Generation Squad Weapon).
• Also includes FMTV and FHTV modernization, and Stryker family of armored vehicles.
• Subgroups: Combat Vehicles, Medium Tactical Vehicles, Heavy Tactical Vehicles, Support Equipment, Light Tactical Vehicles, Weapons.

Missile Defense Programs ($12.3B)

• Funds development and procurement of ballistic missile defense systems.
• Includes Standard Missile-6 (SM-6), THAAD, and Next Generation Interceptor (NGI).
• Supports GMD, Aegis, PATRIOT / PAC-3, and PAC-3/MSE.
• Subgroups: Ballistic Missile Defense System, Tactical Missile Defense, Tactical Ballistic Missile Defense.

Missiles and Munitions ($24.7B)

• Covers conventional ammunition, precision guided munitions, and nuclear weapon systems.
• Includes JASSM, LRASM, JDAM, Hellfire, SDB I/II, GMLRS, Javelin, and PrSM.
• Also includes modernization of nuclear delivery systems, such as Trident II D5 SLBM, GBSD, B61-12, and LRSO.
• Subgroups: Conventional Ammunition, Tactical Missiles, Strategic Missiles, Technology Development.

Shipbuilding and Maritime Systems ($40.8B)

• Includes RDT&E and Procurement funding for naval vessels and maritime systems.
• Requests for nine Battle Force Ships, unmanned surface vessels, and three FORD-class carriers (CVN-79, CVN-80, CVN-81).
• Also includes USS COLUMBIA-class SSBN, Virginia-class submarines, Arleigh Burke-class destroyers, and Constellation-class frigates.
• Subgroups: Surface Combatant, Support, Submarine Combatant, Outfitting & Post Delivery, Support Ships, Technology Development.

Space Based Systems ($21.7B)

• Funds spacecraft, launch vehicles, satellite systems, and terrestrial terminals.
• Reflects the DoD’s effort to integrate Space Force into national security.
• Includes Next-Gen OPIR, secure communication satellites, and classified programs.
• Subgroups: Launch, Support, Technology Development, Satellites.

Science and Technology ($16.5B)

• Focuses on innovation and advanced technologies.
• Includes AI, Machine Learning, Hypersonics, Directed Energy, Microelectronics, Cyber, 5G, and Quantum.
• The highest funding for advanced research in DoD history.

Mission Support Activities ($78.1B)

• Includes miscellaneous equipment, chemical demilitarization, and DPA support.
• Also covers classified programs not reflected in other categories.
• Reflects the importance of logistics, engineering, and cross-departmental capabilities.

Key Observations

• MDAPs account for 36% of the total modernization budget, with 83 programs across the services.
• Non-MDAP programs make up 65% of the total investment accounts and are critical for future technologies and equipment.
• The budget emphasizes modernization, cybersecurity, space capabilities, and technological superiority.
• F-35 remains the largest program in the Aircraft and Related Systems category.
• Shipbuilding and Maritime Systems receive the highest funding, highlighting the strategic importance of naval power.
• Mission Support Activities are the largest budget category, accounting for 28% of the total.

Budget Request Breakdown

• FY 2023 represents a slight increase in RDT&E compared to FY 2022.
• The budget reflects ongoing modernization efforts and investment in emerging technologies.

Display Criteria

• The budget figures represent direct program costs for development and acquisition.
• Initial and replenishment spare parts are not included.
• FY 2021 and FY 2022 data are provided for comparison, though FY 2022 figures are still being updated.