AwardTape / Contracts / W58RGZ-23-F-0523

W58RGZ-23-F-0523: Department of the Army Award to Triumph Engine Control Systems LLC

Overhaul CH-47 fuel control, main. national stock number: 2915-01-671-4846.. Contracting activity: W6QK ACC-RSA. Estimated completion: 2025-07-31.

$12.2M cumulative ceiling / Sole-source / 2025-07-31 completion / W58RGZ W6QK ACC-RSA

1. Contract Summary & Primary Sources

Contract Number (PIID)	W58RGZ-23-F-0523 (unhyphenated: W58RGZ23F0523) · Parent Vehicle: W58RGZ-23-D-0048
Prime Contractor (Awardee)	Triumph Engine Control Systems LLC (Connecticut) FY2024-FY2026 Federal Defense Portfolio: $111.4M obligated across 88 contracts
Obligated Amount	Order-Dependent / TBD
Cumulative Face Value / Ceiling	USAspending Base IDV Ceiling: $12,150,450
USAspending / FPDS Obligation History	Base Record Obligated: $0 (signed 2023-09-20, latest FPDS action 2025-01-30) · 2 Issued Delivery/Task Order(s) totaling $16,856,690
Awarding Branch / Agency	Department of the Army
Contracting Command & DoDAAC	W58RGZ: W6QK ACC-RSA
Competition & Contract Structure	SOLE-SOURCE · Delivery Order / Firm-Fixed-Price (FFP)
Product / Service & Industry Codes	PSC 2915 (Engine Fuel System Components, Aircraft And Missile Prime Movers) · NAICS 336412 (Aircraft Engine And Engine Parts Manufacturing)
Work Locations & Funding	Primary Place of Performance: Connecticut
Estimated Completion Date	2025-07-31
Verified Primary Sources	USAspending / FPDS Record ↗

2. Verbatim Announcement & Scope Breakdown

USAspending / FPDS Transaction Description (Contract W58RGZ23F0523)

Overhaul CH-47 fuel control, main. national stock number: 2915-01-671-4846.

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

Prime Awardee: Triumph Engine Control Systems LLC
Delivery Runway: Active through 2025-07-31
Requirement Scope: Overhaul CH-47 fuel control, main. national stock number: 2915-01-671-4846.
Federal Supply Class: PSC 2915 (Engine Fuel System Components, Aircraft And Missile Prime Movers)
BD Action: Reference Prime Contract W58RGZ-23-F-0523 when contacting Triumph Engine Control Systems LLC Supply Chain / Small Business Liaison Officer.

For Competing Primes & Capture Managers

Buying Command & Recompete Posture

Buying Command: W58RGZ (W6QK ACC-RSA)
Acquisition Method: SOLE-SOURCE
FOIA Jurisdiction: Army Aviation and Missile Command (AMCOM) FOIA Office (usarmy.redstone.amcom.mbx.g6-foia-office@army.mil)
Capture Action: Request the FAR 6.303 Sole-Source Justification & Approval (J&A) and Section C SOW below to inspect the government's technical rationale and qualify for future orders.

Issued Task & Delivery Orders under W58RGZ-23-F-0523 (2 shown, $16.9M obligated)

Order PIID	Obligated	Awardee	Start / Latest Action	End Date	Order Scope
W58RGZ26F0047	$11.9M	Triumph Engine Control Systems LLC	2025-12-16 / 2026-03-23	2027-02-28	Overhaul CH-47 fuel control, main.
W58RGZ26F0219	$5.0M	Triumph Engine Control Systems LLC	2026-05-14 / 2026-06-01	2027-06-30	Overhaul CH-47 fuel control, main.

Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Triumph Engine Control Systems LLC Supply Chain / Small Business Liaison referencing contract W58RGZ-23-F-0523.

Recent Contract Actions from Buying Office W58RGZ (W6QK ACC-RSA)

Date	Contract (PIID)	Prime Contractor	Amount	Completion	Scope Summary
2026-10-22	W58RGZ-27-D-A008	Longbow LLC	$419.6M	Jan. 31, 2032	Fire control radar systems and post-production support services for the Apache Attack Helicopter (AH64D/E)
2026-10-13	W58RGZ-27-D-A007	Lockheed Martin	$117.1M	-
2026-09-30	W58RGZ-23-F-0395	Boeing	$33.9M	Oct 31, 2029	Boeing gets $33.9M modification for add country-specific requirements (Korea) to the CH-47F Block I Chinook helicopter production. Army Cont...
2026-09-29	W58RGZ-26-D-0058	Boeing	$26.1M	Sep 28, 2031	Boeing wins $26.1M contract for maintenance and overhaul of CH-47 Chinook cargo hook. Army Contracting Command work through Sep 28, 2031.
2026-09-22	W58RGZ-26-C-0008	Sikorsky Aircraft Corporation	$0	Dec 31, 2026	Correction to an earlier Army award. .
2026-09-18	W58RGZ-26-F-A026	-	$10.6M	Dec 15, 2026	Skyeton wins $10.6M contract for Raybird UAS hardware and services. U.S. Army Contracting Command work through Dec 15, 2026.
2026-09-17	W58RGZ-26-C-0008	Sikorsky, a Lockheed Martin	$234.5M	Jun 30, 2028	Sikorsky, a Lockheed Martin gets $234.5M modification for 16 UH-60M Black Hawk helicopters. U.S. Army Contracting Command $234.5M obligated ...
2026-09-10	W58RGZ-26-F-A016	-	$0	-	Correction to an earlier Griffon Aerospace award. .

Other Recent Department of War Awards to Triumph Engine Control Systems LLC

Date	Contract (PIID)	Branch	Amount	Completion	Scope Summary
2026-06-05	SPRRA1-26-C-0016	Defense Logistics Agency	$24.3M	Oct 30, 2028	Triumph Engine Control Systems wins $24.3M contract for enhanced digital engine control units. Defense Logistics Agency Weapons Support work...

4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)

Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.

Free DIY 5 U.S.C. 552 Generator ($0 Cost)

Pre-Filled FOIA Request Letter for W58RGZ-23-F-0523

Routed to Army Aviation and Missile Command (AMCOM) FOIA Office (usarmy.redstone.amcom.mbx.g6-foia-office@army.mil) · Official Agency FOIA Portal ↗

Open in Email Client (mailto:) Open Agency FOIA Portal ↗

Date: 2026-10-27
To: Army Aviation and Missile Command (AMCOM) FOIA Office
Email: usarmy.redstone.amcom.mbx.g6-foia-office@army.mil
Portal: https://foia.redstone.army.mil
Re: Freedom of Information Act Request (5 U.S.C. 552) - Contract W58RGZ-23-F-0523

Dear FOIA Officer:

Pursuant to the Freedom of Information Act, 5 U.S.C. 552, and 32 CFR Part 286, I respectfully request electronic PDF copies of the following records for Contract W58RGZ-23-F-0523 (issued under parent contract W58RGZ23D0048), awarded to Triumph Engine Control Systems LLC (2025-01-30) by W6QK ACC-RSA:

1. The unclassified Section C Statement of Work (SOW), Performance Work Statement (PWS), or System Specification;
2. The Section B Schedule of Supplies or Services (CLIN descriptions, quantities, and total contract ceiling); and
3. The Sole-Source Justification and Approval (J&A) executed under FAR 6.303 / 10 U.S.C. 3204.

Scope & Expedited Administrative Processing:
To streamline review and avoid third-party Reverse-FOIA delays under Executive Order 12600, this request seeks only unclassified, releasable contract sections and total CLIN ceilings. You may exclude proprietary contractor unit-cost build-ups, indirect rate tables (5 U.S.C. 552(b)(4)), and export-controlled technical drawings (10 U.S.C. 130).

Fee & Delivery Instructions:
Please deliver responsive records electronically in PDF format to the email address below. Please notify me in advance if estimated search and review fees will exceed $25.00.

Thank you for your assistance.

Sincerely,

[Your Name]
[Your Title / Organization]
[Your Email Address]
[Your Phone Number]

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