RDT&E Program Element · President's Budget PB2027

Armament/Ordnance Development

PE 0604602F·U.S. Air Force·Approp. 3600 — RDT&E·BA5 — System Development & Demonstration
FY2027 Request
$96.8M
⚑ Contested — House cuts 10.0%
HitchAI read

U.S. Air Force funding ramps 1249% to a $96.8M request in FY2027 — the program's peak, before stepping down 92% across the five-year plan. In the FY2027 defense authorization, the House cut 10.0% (to $87.1M); the Senate funded it in full; House appropriators funded it in full. Boeing leads the industry work.

FY2027 Request
$96.8M
▲ 1249% vs FY2026
House mark
$87.1M
▼ $9.7M vs request
FY2026 Enacted
$7.2M
In law

Roll-up of 2 projects. Projects are the summable leaves — the PE total is their sum, never added to it.

For fiscal year 2027, the U.S. Air Force is requesting $96.8M for Armament/Ordnance Development under RDT&E program element 0604602F, up 1249% over FY2026. In the FY2027 defense authorization, House moved to cut it to $87.1M.

Funding trajectory

Funding profile, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.

25507505.3FY25ACTUAL7.2FY26ENACTED96.8FY27REQUEST48.3FY2838.1FY298.0FY308.2FY31HOUSE
Actual Enacted Request Outyear (FYDP) House mark
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual5.3
FY2026Enacted7.2
FY2027Request96.8
FY2028Outyear48.3
FY2029Outyear38.1
FY2030Outyear8.0
FY2031Outyear8.2
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 5 — System Development & Demonstration.

Complete
Research
BA 1–2
Complete
Advanced Technology
BA 3
Complete
Prototyping
BA 4
Current
Development & Fielding
BA 5–7
Inside the program element

2 projects roll up into PE 0604602F

Projects are the summable leaves — the PE total is their sum, never added to it. Program elements and projects carry the full five-year plan; activities stop at the budget year. This PE moves 1249% overall, which can hide much larger swings below.

Congressional action

The request is contested

Committee marks on the FY2027 request. Adds and cuts are reconciled in conference before they become law.

RequestPresident's Budget
$96.8M
House NDAA (HASC)HASC
$87.1M −$9.7M · −10.0%
Senate NDAA (SASC)SASC
$96.8M full · +$0
House Approps (HAC-D)HAC_D
$96.8M full · +$0
▲ $9.7M chamber gap — unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Who's building it

Where the FY2027 request goes

Performers named in the R-3 exhibit, resolved into industry, government-lab, and unspecified shares. Budget-justification contract funding, not obligations.

Boeing
$89.3M · 92%
Quick Sink Seeker Development and JDAM Integration · CPAF
Where FY2027 funding flowsShare$M
Industry primes93%90.4
Other / unspecified6.6%6.4
FY2027 request100%96.8
See Boeing's full federal contract ledger members
Program detail

Mission & acquisition strategy

The Bombs & Fuzes project improves conventional weapons/munitions (kinetic and non-kinetic), fuzes, and height-of-burst sensors (HOBS), and develops and integrates complementary common weapon components, data links, position, navigation, and timing (PNT) capabilities (i.e. GPS, non-GPS, optical, passive, active, etc.) using modern acquisition best practices, to include digital acquisition practices (e.g. government-owned open system architectures, Model Based Systems Engineering (MBSE) and agile software development).

Program management for the UAI program transitioned from the Fighters & Advanced Aircraft Directorate to the Architecture and Systems Engineering (ASE) group, Air Force Life Cycle Management Center (AFLCMC), located at Wright Patterson Air Force Base, Ohio. As of August 2025, the ASE group has developed an updated acquisition strategy and awarded a contract vehicle to curate, mature, integrate, and field several open architecture efforts, including UAI. This contract vehicle leverages technical expertise via a modular contracting approach that allows for vendor on and offboarding every six months based on performance and phase objectives.

Project 653133, 655361 — Bombs & Fuzes
  • Product Development
  • Support
  • Test and Evaluation
  • Management Services
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Ask this program element

Answers are generated from the figures on this page — the FY2027 justification exhibits and the marks tracked above — and nothing else is consulted. Confirm any figure against the cited exhibit before you use it externally.

H
Questions this page can answer
How does the FY2027 request compare with FY2026, and what does the five-year plan show?What did House do to this request, and what is still unresolved?Which project inside PE 0604602F is growing fastest, and which is shrinking?How is the FY2027 request split between industry and government performers?

This page carries the budget justification and the NDAA marks — nothing else. For what Boeing has actually been obligated, the ledger is at hitchintel.com/vendors; for live solicitations, hitchintel.com/opportunities. Both are member surfaces.

Provenance

Cite this page

Sources
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0604602F (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "Armament/Ordnance Development (PE 0604602F)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0604602F
Machine access
Markdown twin /programs/0604602F.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks
FY2027 Request
$90.9M
▲ 5687% vs FY2026
FY2026 Enacted
$1.6M
▲ 35% vs FY2025
FY2025 Actual
$1.2M
Prior year

Bombs & Fuzes — one RDT&E project inside PE 0604602F. Congressional marks are recorded on the program element, not on a project.

Project 653133 — Bombs & Fuzes — requests $90.9M in FY2027, 94% of the $96.8M requested for program element 0604602F. Year over year it grows 5687% against FY2026.

Funding trajectory

Project 653133 funding, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.

25507501.2FY25ACTUAL1.6FY26ENACTED90.9FY27REQUEST42.3FY2831.9FY291.7FY301.8FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual1.2
FY2026Enacted1.6
FY2027Request90.9
FY2028Outyear42.3
FY2029Outyear31.9
FY2030Outyear1.7
FY2031Outyear1.8
Inside the project

3 accomplishments / planned programs

The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them. Opening lines only here — the full year-by-year narrative is on the project page.

Munitions Materiel Handling Equipment (MMHE)▲ 1%
FY2025 actual$1.2M
FY2026 enacted$1.2M
FY2027 request$1.2M

Continuation of MMHE support projects to include engineering, drafting, proof load, technical data, and safety authorizations. Fabricate prototypes for test and evaluation purposes. Continue first article equipment fabrications for drafting verification and delivery to Air Force units for additional test and evaluation. Provide support…

Insensitive Munitions (IM) and Emerging Technology▲ 8%
FY2025 actual$0.0M
FY2026 enacted$0.3M
FY2027 request$0.4M

Provide guidance to ensure munitions are as safe as practical to include; assessing, analyzing, and evaluating emerging and future development of technologies in our weapons. Enhance and evolve direct attack weapon capabilities by identifying new technology through collaboration with industry, academia, and other government stakeholders…

Quick Sink DevelopmentNEW
FY2025 actual
FY2026 enacted$0.0M
FY2027 request$89.3M

Continued development of warhead and Long Wave Infrared seeker. Execution of test and integration plan; including the build of test assets/components.

Project 653133 — every activity in full →
Who's building it

Named performers on project 653133

Performers named in the R-3 exhibit under this project. Share is of the project's whole FY2027 R-3 total — the same denominator the program-element split uses, so the two read on one scale and will not sum to 100% when unnamed or government work is in the mix. Budget-justification contract funding, not obligations.

Boeing
$89.3M · 98%
Prototype Fabrication Shop
$0.9M · 1.0%
96 TW
$0.1M · 0.1%
MMHE Program Office
$0.0M · 0.0%
Project detail

What project 653133 buys

The Bombs & Fuzes project improves conventional weapons/munitions (kinetic and non-kinetic), fuzes, and height-of-burst sensors (HOBS), and develops and integrates complementary common weapon components, data links, position, navigation, and timing (PNT) capabilities (i.e. GPS, non-GPS, optical, passive, active, etc.) using modern acquisition best practices, to include digital acquisition practices (e.g. government-owned open system architectures, Model Based Systems Engineering (MBSE) and agile software development). It also provides for the development and testing necessary for a suitable manufacturing base of conventional warheads, fuzes, HOBS, and munitions materiel handling equipment (MMHE). Bombs & Fuzes also provides research, development, testing, and guidance of conventional warheads, fuzing, HOBS modifications, and anti-personnel anti-materiel (APAM) weapons to improve lethality and survivability against area, mobile, hard and deeply buried, and fixed targets. Finally, this project provides an opportunity to quickly insert emerging technologies into existing and developing aircraft munitions and fuzes and supports strategic planning to achieve compliance of AF munitions with Department of War insensitive munitions (IM) standards. - Munitions Materiel Handling Equipment (MMHE): MMHE is a continuing project to develop and improve the standardization and commonality of munitions handling and armament equipment to preclude duplication. Efforts are primarily the study, design, and development of MMHE and armament control systems; however, support may be provided to other functional areas as requested. Procurement will be performed and funded by the applicable weapons system project. - Insensitive Munitions (IM) and Emerging Technologies: IM projects support AF IM strategic planning to achieve IM compliance IAW U.S. Code, Title 10, Subtitle A, Part N, Chapter 141, Section 2389, ensuring safety regarding insensitive munitions. Develops and validates IM models against current munition performance, addresses IM explosive fill deficiencies and develops munition modifications to improve the response of conventional weapons to unplanned stimuli. This project also explores and develops Emerging Technology by analyzing and evaluating current systems to integrate new technologies for both future and existing munitions.

R-3 lines of work
  • Product Development
  • Support
  • Test and Evaluation
  • Management Services
FY2027 Request
$5.8M
▲ 4.4% vs FY2026
FY2026 Enacted
$5.6M
▲ 35% vs FY2025
FY2025 Actual
$4.1M
Prior year

Stores-Aircraft Interface — one RDT&E project inside PE 0604602F. Congressional marks are recorded on the program element, not on a project.

Project 655361 — Stores-Aircraft Interface — requests $5.8M in FY2027, 6.0% of the $96.8M requested for program element 0604602F. Year over year it grows 4.3% against FY2026.

Funding trajectory

Project 655361 funding, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure. Projects carry the full five-year plan; the activities inside them stop at the budget year.

04.1FY25ACTUAL5.6FY26ENACTED5.8FY27REQUEST6.1FY286.2FY296.3FY306.4FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual4.1
FY2026Enacted5.6
FY2027Request5.8
FY2028Outyear6.1
FY2029Outyear6.2
FY2030Outyear6.3
FY2031Outyear6.4
Inside the project

1 accomplishment / planned program

The R-2A exhibit. Activities carry the prior, current and budget year only — no five-year plan — and they are descriptive: coverage is partial and they do not always add back to the project, so count them, never total them.

Universal Armament Interface (UAI) Development▲ 4%
FY2025 actual$4.1M
FY2026 enacted$5.6M
FY2027 request$5.8M

FY2027 planned work - Continue technical maturation of the UAI standard - Implement and continue development of LRKC configuration specifications for data links - Mature the Common Open Armament Interface following full UAI and CFW integration - Continuously adapt the DAF-owned open armament standards to meet the needs of the adopting weapons systems platforms - Increase model-based system engineering (MBSE) products within open standards for rapid digital integration by adopting platforms

FY2026 to FY2027 change Increase from FY26 to FY27 is a result of normal inflation

FY2026 plans — current year - Continue technical maturation of the UAI standard - Implement and continue development of LRKC configuration specifications for data links - Integrate the UAI and CFW interfaces into a common open armament interface - Continue to maintain currency of the source of truth for DAF-owned open armament standards - Increase model-based system engineering (MBSE) products within open standards for rapid digital integration by adopting platforms - Fully transition to 6-month release cadence to enable expedited capability delivery

Who's building it

Named performers on project 655361

Performers named in the R-3 exhibit under this project. Share is of the project's whole FY2027 R-3 total — the same denominator the program-element split uses, so the two read on one scale and will not sum to 100% when unnamed or government work is in the mix. Budget-justification contract funding, not obligations.

UAI Program Office
$0.1M · 1.7%
Project detail

What project 655361 buys

The Armament Ordnance Development program funds open standards development and maturation for adoption by USAF, Joint, and Coalition weapon systems for rapid integration, support, and operational use of the full range of armament capabilities. Weapons and weapon systems implementation of open armament interface standards provides rapid integration of software-defined capabilities, reduces development timelines, lowers life-cycle cost, and ensures interoperability with emerging capabilities. The Stores-Aircraft Interface project conducts stores-aircraft interface upgrades and standards development to include the Universal Armament Interface (UAI). This budget funds the Universal Armament Interface (UAI), a matured DAF-owned standard, that provides the continuous development, characterization, and improvements required to ensure integration for current, future, and legacy munitions, ammunitions, delivery systems, and subsystems. The Department of War Acquisition Transformation Strategy mandates Open Systems Architectures in all acquisition programs. UAI democratizes implementation of open architecture across the DAF, accelerating fielding of armament capabilities, breaking vendor lock and increasing return on investment for cost, agility, interoperability, and lethality operational outcomes. UAI has a direct impact on how quickly the service can implement the DoW Open Systems Architecture Initiative. The UAI delivers the standards needed to integrate new weapon capabilities on platforms at the speed of software, independent of aircraft Operational Flight Program (OFPs) cycles; thus, reducing costly regression testing for flight safety critical aircraft software. Planned implementations include Joint Strike Fighter (JSF/F-35), F-15EX, F-16, F-47, CCA, B-21, B-1, B-2, B-52, MQ-9, Advanced Anti-Radiation Guided Missile - Extended Range (AARGM-ER), Joint Air-to-Surface Standoff Missile (JASSM), Joint Direct Attack Munition (JDAM), SDB I & II, Stand-in Attack Weapon (SiAW), Long Range Anti-Ship Missile (LRASM), Grey Wolf, Select Precision Effects At Range Capability 3 (SPEAR3), Joint Strike Missile (JSM), and Next-Generation Open Mission Services (NOMS) for mission planning. Funding directly supports the development, enhancement, and sustainment of open armament standards to support the emerging needs of the above adopting platforms and more.

R-3 lines of work
  • Product Development
  • Management Services