RDT&E Project · President's Budget PB2027

Minuteman MEECN Program - Service Life Extension Program (MMP-SLEP)

FY2027 Request
$11.4M
◆ New start in FY2027
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Project 674609 — Minuteman MEECN Program - Service Life Extension Program (MMP-SLEP) requests $11.4M in FY2027, 4.5% of the $254.8M requested for program element 0303131F — a new start, with no prior-year and no current-year money. 1 R-2A activity decomposes the request, 1 new this cycle. RTX / Raytheon is the largest named R-3 performer at $8.0M, 70% of the project's FY2027 R-3 total.

New start

This project requests $11.4M in FY2027 with no prior-year and no current-year funding. There is no incumbent line to compare it with — it did not exist before this President's Budget.

FY2027 Request
$11.4M
No FY2026 funding
FY2026 Enacted
$0.0M
No FY2025 funding
FY2025 Actual
$0.0M
Prior year
Project detail

What project 674609 buys

The Minuteman Minimum Essential Emergency Communication Network (MEECN) Program (MMP) Service Life Extension Program (SLEP) will enable the legacy MMP System that is beyond end-of-life to continue to provide Intercontinental Ballistic Missile (ICBM) Forces with a survivable link for reception of Emergency Action Messages (EAMs) from the President and Secretary of War (SECWAR). MMP is a Command and Control (C2) system directly supporting the Chairman of the Joint Chiefs of Staff in the National Command Center and the Strategic Nuclear Command Centers. MMP provides super high-frequency (SHF) down-link/extremely high-frequency (EHF) up-link and very low-frequency (VLF)/low-frequency (LF) messaging support for Minuteman III ICBM Launch Control Centers (LCCs). The MMP SLEP is needed to support the Minuteman III weapon system, beyond its expected service life of 2030. The significant delay to the Sentinel requires life extension program of the current Minuteman III system, and subsystems that include MMP. Diminishing Manufacturing Sources and Material Shortages (DMSMS) have resulted in spare parts being in short supply. Without a SLEP, access to MMP spare parts will become increasing difficult, resulting in extended system downtime and high repair costs. The MMP operational availability will continue to decrease, and future modifications will not be addressed creating a significant gap in capability, further reducing our nation's nuclear deterrence. This program element included all necessary expenses required to manage, execute, and deliver weapon system capability. The use of such program funds would be in addition to the civilian pay expenses budgeted in program elements 0605829F, 0605831F, 0605833F, and 0605898F.

R-3 lines of work
  • Product Development
  • Support
Funding trajectory

Project 674609 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.

2500.0FY25ACTUAL0.0FY26ENACTED11.4FY27REQUEST24.0FY2825.0FY2918.0FY300.0FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual0.0
FY2026Enacted0.0
FY2027Request11.4
FY2028Outyear24.0
FY2029Outyear25.0
FY2030Outyear18.0
FY2031Outyear0.0
Inside the project

1 accomplishment / planned program

The R-2A exhibit — the only level of the budget that describes work that has not happened yet. Activities carry the prior, current and budget year only, no five-year plan. Each describes FY2027 work in enough detail to have its own page; the rest are shown here in full. Coverage is partial across the corpus, so count activities, never total them.

FY2025 actual
FY2026 enacted$0.0M
FY2027 request$11.4M

Continue further development with Prime Contractor - Hold System Requirements Review (SRR) and System Functional Review (SFR) - Conduct Preliminary Design Review (PDR) - Conduct analysis to design VLF receiver for new waveform - Conduct analysis to integrate new VLF receiver waveform with existing hardware/software - Conduct prototyping…

Read the FY2027 plan →
Who's building it

Named performers on project 674609

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.

RTX / Raytheon
$8.0M · 70%