RDT&E Program Element · President's Budget PB2027

Continued Tanker Recapitalization RDT&E

PE 0605164F·U.S. Air Force·Approp. 3600 — RDT&E·BA4 — Advanced Component Development & Prototypes
FY2027 Request
$0.0M
Air Force · RDT&E
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U.S. Air Force requests $0.0M in FY2027.

FY2027 Request
$0.0M
No FY2026 funding
FY2026 Enacted
$0.0M
▼ 100% vs FY2025
FY2025 Actual
$13.6M
Prior year

For fiscal year 2027, the U.S. Air Force is requesting $0.0M for Continued Tanker Recapitalization RDT&E under RDT&E program element 0605164F, against nothing enacted in FY2026.

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.

013.6FY25ACTUAL0.0FY26ENACTED0.0FY27REQUEST0.0FY280.0FY290.0FY300.0FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual13.6
FY2026Enacted0.0
FY2027Request0.0
FY2028Outyear0.0
FY2029Outyear0.0
FY2030Outyear0.0
FY2031Outyear0.0
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 4 — Advanced Component Development & Prototypes.

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

1 project rolls up into PE 0605164F

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.

Project 645164

Continued Tanker Recapitalization RDT&E

$0.0MFY2027 request
FY2025 actual$13.6M
FY2026 enacted$0.0M
FY2027 request$0.0M
Support

Accelerating future tanker capability and recapitalizing the Air Force's aging tanker fleet is a top priority for the Department of the Air Force. In FY 2024, the Department of the Air Force broke from its previous recapitalization approaches (KC-X, KC-Y, KC-Z) in favor of more agile methods, prioritizing and accelerating the right capabilities to deliver fuel to the fight. This new approach continues Tanker Recapitalization (PE 0605164F) efforts between KC-46A (PE 040221F) and the Next Generation Air-refueling System (NGAS) (PE 0605057F). The Department of the Air Force (DAF) will use the Tanker Recapitalization program to replace up to 15 KC-135s legacy tankers per year as they retire. The total number of Tanker Recap aircraft procured will be influenced by the FY 2024 NGAS Analysis of Alternatives and dependent on NGAS's first delivery. The Tanker Recapitalization program will deliver an air-refuelable, commercial derivative, limited development tanker that provides fuel to U.S. and coalition aircraft receivers via a boom or drogue system that can operate in day/night and adverse weather conditions to enable deployment, employment, sustainment, and redeployment of U.S. and coalition forces. The Tanker Recapitalization program will have communication, navigation, and surveillance equipment to support worldwide operations and refueling competences in chemical, biological and hostile threat environments through self defense/protection (both active and passive) capabilities to include the necessary battlespace awareness to mitigate threats. This requirement supports performance of a full financial audit as required by title 10 U.S.C. Chapter 9A, Sec 240-D. 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. This effort is in Budget Activity 4, Advanced Component Development and Prototypes (ACD&P), because efforts are necessary to evaluate integrated technologies, representative modes or prototype systems in a high fidelity and realistic operating environment.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
Support
FY2025 actual$13.6M
FY2026 enacted$0.0M
FY2027 request$0.0M
Program detail

Mission & acquisition strategy

Accelerating future tanker capability and recapitalizing the Air Force's aging tanker fleet is a top priority for the Department of the Air Force. In FY 2024, the Department of the Air Force broke from its previous recapitalization approaches (KC-X, KC-Y, KC-Z) in favor of more agile methods, prioritizing and accelerating the right capabilities to deliver fuel to the fight. This new approach continues Tanker Recapitalization (PE 0605164F) efforts between KC-46A (PE 040221F) and the Next Generation Air-refueling System (NGAS) (PE 0605057F). The Department of the Air Force (DAF) will use the Tanker Recapitalization program to replace up to 15 KC-135s legacy tankers per year as they retire.

N/A

Project 645164 — Continued Tanker Recapitalization RDT&E
  • Support
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Provenance

Cite this page

Sources
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0605164F (President's Budget PB2027).
Suggested citation
HitchAI, "Continued Tanker Recapitalization RDT&E (PE 0605164F)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0605164F
Machine access
Markdown twin /programs/0605164F.md · MCP mcp.hitchintel.combudget_get_program_element