AwardTape / Contracts / W58RGZ-19-D-0045
W58RGZ-19-D-0045: Department of the Army Award to Science and Engineering Services, LLC
Lsfma multiple award idiq, base contract w58rgz-19-d-0045, 1 of 3. the lsfma contracts will provide modifications to aviation systems owned or supported by the program executive office (peo) aviation, ARMY materiel command (amc)/aviation .... Contracting activity: W6QK ACC-RSA.
$2.4B cumulative ceiling / COMPETITION NOT STATED IDIQ / W58RGZ W6QK ACC-RSA
1. Contract Summary & Primary Sources
| Contract Number (PIID) | W58RGZ-19-D-0045 (unhyphenated: W58RGZ19D0045) |
|---|---|
| Prime Contractor (Awardee) |
Science and Engineering Services, LLC
FY2024-FY2026 Federal Defense Portfolio: $285.0M obligated across 204 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $2,440,000,000 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2019-05-08, latest FPDS action 2024-06-03) · 15 Issued Delivery/Task Order(s) totaling $73,135,843 |
| Awarding Branch / Agency | Department of the Army |
| Contracting Command & DoDAAC | W58RGZ: W6QK ACC-RSA |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Order-Dependent (IDV) |
| Product / Service & Industry Codes | PSC 1680 (Miscellaneous Aircraft Accessories And Components) · NAICS 336411 (Aircraft Manufacturing) |
| Work Locations & Funding | Determined at the contract or task-order level |
| Estimated Completion Date | See order schedule |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract W58RGZ19D0045)
Lsfma multiple award idiq, base contract w58rgz-19-d-0045, 1 of 3. the lsfma contracts will provide modifications to aviation systems owned or supported by the program executive office (peo) aviation, ARMY materiel command (amc)/aviation ...
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Science and Engineering Services, LLC
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Lsfma multiple award idiq, base contract w58rgz-19-d-0045, 1 of 3. the lsfma contracts will provide modifications to aviation systems owned or supported by the program executive office (peo) aviation, ARMY materiel command (amc)/aviation ...
- Federal Supply Class: PSC 1680 (Miscellaneous Aircraft Accessories And Components)
- BD Action: Reference Prime Contract W58RGZ-19-D-0045 when contacting Science and Engineering Services, LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: W58RGZ (W6QK ACC-RSA)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Army Aviation and Missile Command (AMCOM) FOIA Office (usarmy.redstone.amcom.mbx.g6-foia-office@army.mil)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under W58RGZ-19-D-0045 (15 shown, $73.1M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| W58RGZ20F0012 | $19.1M | Science and Engineering Services, LLC | 2020-08-04 / 2026-04-16 | 2026-12-31 | Effort required for installation, validation/ verification, and maintenance of the ch-47f/ich-47f modification and upgrade program to include 17 uae aircraft. |
| W58RGZ24F0107 | $10.9M | Science and Engineering Services, LLC | 2024-09-05 / 2026-03-10 | 2027-10-10 | Ch-47f total support package foreign military sales requirements for egypt |
| W58RGZ23F0013 | $7.7M | Science and Engineering Services, LLC | 2023-03-01 / 2026-01-26 | 2026-04-10 | Project management office aircraft survivability equipment (pmo-ase) requirement to procure, manufacture, and deliver h-60m common infrared countermeasure (circm) a-kits, ground cover assemblies, and flyable cover assemblies. |
| W58RGZ23F0019 | $7.6M | Science and Engineering Services, LLC | 2023-09-22 / 2026-03-24 | 2026-11-30 | Delivery / task order |
| W58RGZ24F0105 | $7.0M | Science and Engineering Services, LLC | 2024-02-26 / 2026-05-19 | 2027-09-17 | United maintenance aerial recovery kit (umarlk) |
| W58RGZ24F0109 | $6.6M | Science and Engineering Services, LLC | 2024-09-10 / 2026-04-16 | 2027-10-08 | Aviation mission systems and architecture international program office (amsa ipo) requirement to procure, integrate, package, ensure quality assurance, kit, and load for shipment the battle damage assessment and repair (bdar) kit. |
| W58RGZ22F0009 | $6.3M | Science and Engineering Services, LLC | 2022-09-08 / 2026-01-26 | 2026-11-04 | Project management office (pmo) aircraft survivability equipment (ase) requirement for common infrared countermeasure (circm) a-kits. |
| W58RGZ24F0104 | $2.9M | Science and Engineering Services, LLC | 2023-12-12 / 2026-02-04 | 2026-06-30 | To support requirements for the ch-47f block ii aircraft support equipment |
| W58RGZ25F0003 | $1.7M | Science and Engineering Services, LLC | 2025-06-10 / 2025-06-10 | 2026-08-04 | Ch-47f product management office, cargo helicopters requirement avr-2b modification work order (mwo) kits. |
| W58RGZ20F0003 | $875K | Science and Engineering Services, LLC | 2020-04-22 / 2026-04-06 | 2026-04-15 | Provide fielding support, procure/manufacture modification work to order (mwo) kits, mwo installation, engine air particle separator (eaps) paint, validation support, verification, logistical support, rslfac ch-47f multiyear-two (myii) ... |
| W58RGZ22F0008 | $809K | Science and Engineering Services, LLC | 2022-07-28 / 2026-02-04 | 2028-03-20 | Ch-47f block ii production support effort |
| W58RGZ23F0018 | $611K | Science and Engineering Services, LLC | 2023-09-21 / 2026-05-07 | 2026-10-31 | Peru king air 360 integration |
| W58RGZ20F0001 | $535K | Science and Engineering Services, LLC | 2019-12-20 / 2026-03-23 | 2027-01-30 | Cargo program management (pm), cargo international directorate requirement for the procurement, manufacturing, and kitting of all required components in support of the ch-47f/ich-47f modification and upgrade program. |
| W58RGZ24F0106 | $346K | Science and Engineering Services, LLC | 2024-06-03 / 2025-06-16 | 2026-02-28 | Cargo program management office CH-47 cycle service plan (csp) kits |
| W58RGZ23F0017 | $269K | Science and Engineering Services, LLC | 2023-09-20 / 2025-04-30 | 2025-05-22 | Lsf 5 ch-47f remove dr-200 dataloader and replace IT with a dtu-7100 dataloader |
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 Science and Engineering Services, LLC Supply Chain / Small Business Liaison referencing contract W58RGZ-19-D-0045.
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. . |
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-19-D-0045
Routed to Army Aviation and Missile Command (AMCOM) FOIA Office (usarmy.redstone.amcom.mbx.g6-foia-office@army.mil) · Official Agency FOIA Portal ↗
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