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Fiscal Receipts

Aircraft Survivability Equipment

ArmyProcurementReconciledBLI3632AZ3504
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Published budget signals for this program, with links to receipts.

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What it is
Aircraft Survivability Equipment (3632AZ3504) is an Army procurement line funded in the Aircraft Procurement, Army account.
What changed
-$10.2M FY25→26 P-1 TOA · PB2026
Who gets it
No single contractor is published as this line's leader. 1 linked award record is listed below. This line's high-confidence links do not clear the floor for a published concentration index — at least 3 awards across 2 contractor families holding positive obligations, with positive net linked dollars. Why the crosswalk is partial.

Budget figures

FY24 Actuals
$121.6MP-1 TOA · PB2026
FY25 Enacted
$139.3MP-1 TOA · PB2026
FY26 Request
$129.2MP-1 TOA · PB2026
FY25→26 Change
-$10.2MP-1 TOA · PB2026
Data coverage

FY2026 award data is a partial year — USAspending reports awards on a rolling basis, and this corpus runs through 2026-09-04. why partial FY2026 data? →

Budget trajectory

The program's 3 summary figures for FY24 to FY26, plotted in fiscal-year order: this line ends higher than it starts. The points are the summary cards above, not a separate derivation; the table beside the chart carries each figure with its own citation.
The program's 3 summary figures for FY24 to FY26, plotted in fiscal-year order: this line ends higher than it starts. The points are the summary cards above, not a separate derivation; the table beside the chart carries each figure with its own citation.FY24: $121.6MFY25: $139.3MFY26: $129.2MFY24FY25FY26
Budget trajectory: one row per fiscal year, carrying the summary figure the sparkline plots. Every figure opens its own citation.
Fiscal yearAmount
FY24$121.6M
FY25$139.3M
FY26$129.2M

All series figures: P-1 TOA · PB2026

Decade view

P-1/R-1 workbook TOA basis, shown compact in $B/$M (the workbook records USD thousands); each figure cites its own President's Budget edition

5 fiscal years of this program as published (FY2022–FY2026): a line through the actuals (filled dots), with the enacted (hollow circles) and request (diamonds) markers each edition reported. Read it for direction, not for precision — this program's actuals line rises across the span. The grid below is the same data as text, one cited figure per cell.
5 fiscal years of this program as published (FY2022–FY2026): a line through the actuals (filled dots), with the enacted (hollow circles) and request (diamonds) markers each edition reported. Read it for direction, not for precision — this program's actuals line rises across the span. The grid below is the same data as text, one cited figure per cell.FY2022 actuals — PB2024 editionFY2023 actuals — PB2025 editionFY2024 actuals — PB2026 editionFY2023 enacted — PB2024 editionFY2024 enacted — PB2025 editionFY2025 enacted — PB2026 editionFY2024 request — PB2024 editionFY2025 request — PB2025 editionFY2026 request — PB2026 editionFY22FY23FY24FY25FY26

The vertical scale does not start at zero: the baseline sits just below this program’s smallest year, so a low point on this line is not a small amount. Read the shape for direction and the grid below for the figures.

● actuals (line)  ·  ○ enacted  ·  ◇ request — gaps are editions the program is absent from, never interpolated.

Decade series values by fiscal year and President's Budget edition: one row per series (actuals, enacted, request), one column per fiscal year. Every figure opens its own citation.
SeriesFY22FY23FY24FY25FY26
Actuals$63.0M$167.9M$121.6M
Enacted–$167.9M$161.7M$139.3M
Request––$161.7M$139.3M$129.2M

blank = series not published for this year; – = absent from that edition.

Asked vs spent: the PB2024 book requested $161.7M for FY2024; the PB2026 book reported $121.6M as actual total obligation authority — $40.2M below the request. 121.56 − 161.73 = -40.17 USD millions — the compact figures above are rounded for reading.

Program lineage

No predecessor/successor lineage was recorded for this program element — no FY-to-FY transfer into or out of this line was stated in the ingested J-books, and none was inferred from the program structure.

Description

Description — Aircraft Survivability Equipment

This funding line is a key enabler of the Future Long-Range Assault Aircraft (FLRAA) platform. The Aircraft Survivability Equipment (ASE) budget line includes ASE Laser Countermeasures (AZ3508) and ASE Radio Frequency Countermeasures (AZ3511). AZ3508 ASE Laser CM Army Procurement Objective (APO) = 1,988 (APO based on B-Kits) APO Ref: Approval of the Army Acquisition Objective /Army Procurement Objective Change Request Decision 25 Apr 2022 The AN/AVR-2B Laser Detecting Set (LDS) installed on Army rotary-wing aircraft passively detects laser-aided weapons targeting the aircraft and alerts aircrews, allowing them to engage the threat or maneuver to break the targeting. The system detects aircraft illumination by laser rangefinders, laser target designators, and laser beam rider surface-to-air missiles. The system provides the aircrew visual and aural warnings prioritized by threat lethality using 360 degree azimuth and 90 degree elevation field of view coverage. AN/AVR-2B is part of the suite of ASE mission equipment for FLRAA. AZ3511 Radio Frequency CM APO D(V)2 = 120 (APO based on B-Kits) APO E(V)2 = 1,988 (APO based on B-Kits) APO Ref: Approval of the Army Acquisition Objective /Army Procurement Objective Change Request Decision 25 Apr 2022 The objective of ASE Development project is to improve Radio Frequency (RF) ASE for Army aviation. The APR-39 Radar Warning Receiver (RWR) detects, categorizes, and prioritizes RF emitters and provides a visual / aural alert to aircrew members warning them of targeting by RF-guided weapons. The Milestone Decision Authority (MDA) approved Phases 1 and 2 of a 3-phased path forward. Phase 1, APR-39C(V)1/4, serves as an obsolescence / sustainment upgrade to the Processor Line Replaceable Unit (LRU) of APR-39A(V) RWR implemented to ensure that the currently fielded system remains viable until affordable improved RF ASE capability can be pursued in Phases 2 and 3. Phase 2A, RWR Modernization begins by adopting the United States Navy APR-39D(V)2 system. APR-39D(V)2 will significantly improve the RF threat coverage, automatic detection and identification of threat types, bearing and lethality. Phase 2B, the APR-39E(V)2 Modernized Radar Warning Receiver (MRWR), is an Army Engineering Change Proposal (ECP) to APR-39D(V)2, approved in the Acquisition Decision Memorandum (ADM) signed June 24, 2019. This ECP will implement enhanced hardware and software upgrades to keep APR-39 technically relevant against new and emerging agile threats. APR-39E(V)2 is part of the suite of ASE mission equipment for FLRAA. Phase 3 adds active Radio Frequency Electronic Countermeasures (RF-ECM) capability for selected aircraft with Material Development Decision (MDD) planned in the future.

Justification

Justification — Aircraft Survivability Equipment

FY 2026 Base Procurement dollars in the amount of $19.866 million supports ASE Laser (AZ3508) funds training, technical support, government management, A-kit installation of (80) CH-47F A-Kits on Rotary Wing aircraft in support of required operational capabilities and integration of AN/AVR-2B LDS with other ASE systems. FY 2025 to FY 2026 funding decrease due to no A-Kit Procurements in FY 2026, and a decrease in the number of A-Kit installs from 83 to 80 units. FY 2026 Base Procurement dollars in the amount of $109.301 million supports Radio Frequency CM (AZ3511) funds procuring (48) APR-39E(V)2 A Kits, (48) APR-39E(V)2 A-Kit Installs, (24) APR-39E(V)2 B-Kits, spares, systems engineering support, mission data set (MDS), training, fielding, and government management. The FY 2026 request was reduced by $1.340 million for Advisory and Assistance Services to promote efficiencies and advance the policies of the Administration in alignment with Executive Order 14222, "Implementing the President's Department of Government Efficiency Cost Efficiency Initiative." Aircraft Survivability Equipment is part of the Army Transformation Initiative. In accordance with section 1815 of the FY 2008 National Defense Authorization Act (P.L. 110 - 181), this item is necessary for use by the active and reserve components of the Armed Forces for homeland defense missions, domestic emergency responses, and providing military support to civil authorities.

Budget line items(workbook-cited)

P-1/R-1 workbook Total Obligation Authority basis (USD thousands) · PB2026.

Exhibit P-1

AccountOrgTypeAmount
Aircraft Procurement, ArmyAFY24 Actuals$121.6M
Aircraft Procurement, ArmyAFY25 Enacted$139.3M
Aircraft Procurement, ArmyAFY26 Disc. Request$129.2M
Aircraft Procurement, ArmyAFY26 Total$129.2M

Budget Details(R-2/P-40 facts)

J-book detail basis (R-2/P-40, USD millions) · PB2026 — a different accounting basis from the P-1/R-1 workbook TOA above; where the two disagree, the reconciliation strip under Budget figures shows both.

Wider than this screen — swipe the table sideways for the remaining fiscal-year columns.

ProjectAll Prior YearsFY24 ActualsFY25 TotalFY26 BaseFY26 Request
Program Element$1.08B$121.6M$139.3M$129.2M$129.2M

Follow the dollar

Appropriation → program element → top high-confidence awards → recipient families → congressional districts.

Follow-the-dollar covers 312 of 1,938 programs — only high-confidence budget→award links are shown. why coverage is partial? →

The program's money traced left to right: the A appropriation, program element 3632AZ3504 (Aircraft Survivability Equipment), its 1 largest high-confidence awards, the 1 recipient family behind them, and the 1 congressional district the work is recorded in. Read it for concentration — how few families and districts the awards run through. Amounts inside the diagram are illustrative per-award transaction sums; the table below carries the cited per-district obligations.
The program's money traced left to right: the A appropriation, program element 3632AZ3504 (Aircraft Survivability Equipment), its 1 largest high-confidence awards, the 1 recipient family behind them, and the 1 congressional district the work is recorded in. Read it for concentration — how few families and districts the awards run through. Amounts inside the diagram are illustrative per-award transaction sums; the table below carries the cited per-district obligations.APPROPRIATIONPROGRAM ELEMENTTOP AWARDSRECIPIENT FAMILIESDISTRICTSAProcurement appropriation3632AZ3504129.2M FY26N0001920C0054NORTHROP GRUMMAN SYSTEMS CO…171.2MNorthrop Grumman Corporat…IL-08

The diagram illustrates the cited table below — amounts shown in the diagram are transaction sums per award (no citation chips); the per-district obligations in the table cite USAspending queries.

The diagram as text: one row per congressional district in the diagram, the recipient families shown there, and that district's cited program obligations.
DistrictProgram obligations
IL-08$165.9M

Related awards

Award linkage is shown for 32 of 200 profiled companies — high- and medium-confidence USAspending matches, each row labeled; medium is the weaker evidence. why partial award coverage? →

RecipientPIIDConfidence
NORTHROP GRUMMAN SYSTEMS CORPORATIONN0001920C0054high

Contractor concentration

No concentration index is published for this line. This line's high-confidence links do not clear the floor for a published concentration index — at least 3 awards across 2 contractor families holding positive obligations, with positive net linked dollars. An index below that floor is a fact about the sample, not about the market. Whatever further links this line carries are medium-confidence, and what each medium evidence path does and does not establish is set out in the methodology. Both bases are in the downloadable warehouse.

Lobbying mentions

2 mentions from the Senate LDA disclosure database.

BAE SYSTEMS INCAircraft|Survivability2024matched 2+ title words

Department of Defense Appropriations Act of 2024 (HR 4365/S 2587; PL 118-47) and Further Consolidated Appropriations…

BAE SYSTEMS INCAircraft|Survivability2024matched 2+ title words

Department of Defense Appropriations Act of 2025 (HR 8774/S XXXX); provisions regarding R&D-Army, Navy/USMC, Air…

Oversight

Department-level designation (not specific to this program)

GAO lists 5 high-risk areas for DOD as a whole. That designation covers the department, not Aircraft Survivability Equipment. No program-specific GAO finding for this line is in the ingested data. See the DOD oversight record.

Program dossier

No research dossier for this program — dossiers cover 50 of 1,938 programs, the largest fully J-book-detailed lines by FY2026 requested dollars. why no dossier here? →

Primary sources

Open any budget figure for its exact receipt. Verified line items lead with the highlighted government PDF; original spreadsheets download with their budget edition and exhibit in the filename.

Budget totals · TOA sources

Detailed budget justification

The related TOA spreadsheets above use a different accounting basis from R-2/P-40 detail. Their amounts are not assumed to match these detailed sources.