Data / Federal awards / NAICS 336411 / SCIENCE AND ENGINEERING SERVICES, LLC
SCIENCE AND ENGINEERING SERVICES, LLC: 207 federal contract awards, $285.7 million obligated (FY2024 to FY2027)
SCIENCE AND ENGINEERING SERVICES, LLC (UEI E3D7U1KNNJC8), Huntsville, AL, received 207 federal prime contract awards with $285.7 million obligated in fiscal years 2024 to 2027, from 3 agencies under 9 NAICS codes. Its largest buyer is Department of Defense ($199.5 million) and its largest code is NAICS 336411 Aircraft Manufacturing.
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- UEI
- E3D7U1KNNJC8
- Location
- Huntsville, AL
- Business size
- Other Than Small Business
- Contract awards
- 207
- Obligated
- $285.7 million
- First action in window
- 2023-10-02
- Latest action
- 2026-10-01
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 336411 | Aircraft Manufacturing | 67 | $225 million |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | 128 | $60.4 million |
| 334419 | Other Electronic Component Manufacturing | 5 | $330,191 |
| 335999 | All Other Miscellaneous Electrical Equipment and Component Manufacturing | 1 | $19,100 |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 1 | $5,020 |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 2 | $500 |
| 488190 | Other Support Activities for Air Transportation | 1 | $0 |
| 611699 | All Other Miscellaneous Schools and Instruction | 1 | $0 |
| 541330 | Engineering Services | 1 | $0 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 201 | $199.5 million |
| Department of Homeland Security | 3 | $86.2 million |
| General Services Administration | 3 | $0 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $122.1 million |
| FY2025 | $150.3 million |
| FY2026 | $13.2 million |
| FY2027 | $0 |
Contract awards
The 50 largest of 207 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| N0042124F8048 | Department of Defense | Delivery Order | 336411 | STORAGE | $71,132,763 | $71,132,763 | August 30, 2024 | January 31, 2028 | Patuxent River, MD | usaspending.gov |
| 70B02C25F00000906 | Department of Homeland Security | Delivery Order | 336411 | MULTIROLE ENFORCEMENT AIRCRAFT, TRAINING, SPARES, | $56,989,251 | $56,989,251 | September 30, 2025 | April 27, 2029 | Huntsville, AL | usaspending.gov |
| 70B02C22F00001100 | Department of Homeland Security | Delivery Order | 336411 | MULTIROLE ENFORCEMENT AIRCRAFT LAND INTERDICTION (MEA LI) - QUANTITY 1 | $29,205,062 | $85,102,213 | September 30, 2022 | October 17, 2027 | Huntsville, AL | usaspending.gov |
| W58RGZ20F0012 | Department of Defense | Delivery Order | 336411 | EFFORT REQUIRED FOR INSTALLATION, VALIDATION/ VERIFICATION, AND MAINTENANCE OF THE CH-47F/ICH-47F MODIFICATION AND UPGRADE PROGRAM TO INCLUD | $18,955,392 | $83,504,052 | August 4, 2020 | December 31, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0107 | Department of Defense | Delivery Order | 336411 | CH-47F TOTAL SUPPORT PACKAGE FOREIGN MILITARY SALES REQUIREMENTS FOR EGYPT | $10,888,769 | $10,888,769 | September 5, 2024 | October 10, 2027 | Huntsville, AL | usaspending.gov |
| FA853224F0289 | Department of Defense | Delivery Order | 336413 | R21 PLUMBING UNIT | $9,892,050 | $9,892,050 | August 19, 2024 | June 15, 2027 | Danville, VA | usaspending.gov |
| FA853224F0278 | Department of Defense | Delivery Order | 336413 | R18 PUMP | $9,872,021 | $9,872,021 | August 9, 2024 | March 31, 2027 | Huntsville, AL | usaspending.gov |
| W58RGZ23F0013 | Department of Defense | Delivery Order | 336411 | PROJECT MANAGEMENT OFFICE AIRCRAFT SURVIVABILITY EQUIPMENT (PMO-ASE) REQUIREMENT TO PROCURE, MANUFACTURE, AND DELIVER H-60M COMMON INFRARED | $8,494,622 | $21,862,903 | March 1, 2023 | August 30, 2027 | Huntsville, AL | usaspending.gov |
| FA853224F0275 | Department of Defense | Delivery Order | 336413 | R20 HYDRANT REFUEL | $8,130,461 | $8,130,461 | August 19, 2024 | June 8, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ23F0019 | Department of Defense | Delivery Order | 336411 | ECUADOR KING AIR 360 INTEGRATION | $7,577,559 | $13,998,567 | September 22, 2023 | November 30, 2026 | Huntsville, AL | usaspending.gov |
| FA853224F0274 | Department of Defense | Delivery Order | 336413 | R19 FILTER SEPARATOR | $7,111,622 | $7,111,622 | August 9, 2024 | June 5, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0105 | Department of Defense | Delivery Order | 336411 | UNITED MAINTENANCE AERIAL RECOVERY KIT (UMARLK) | $6,961,678 | $6,961,678 | February 26, 2024 | June 15, 2027 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0109 | Department of Defense | Delivery Order | 336411 | AVIATION MISSION SYSTEMS AND ARCHITECTURE INTERNATIONAL PROGRAM OFFICE (AMSA IPO) REQUIREMENT TO PROCURE, INTEGRATE, PACKAGE, ENSURE QUALITY | $6,616,366 | $6,616,136 | September 10, 2024 | February 27, 2027 | Huntsville, AL | usaspending.gov |
| W58RGZ22F0009 | Department of Defense | Delivery Order | 336411 | PROJECT MANAGEMENT OFFICE (PMO) AIRCRAFT SURVIVABILITY EQUIPMENT (ASE) REQUIREMENT FOR COMMON INFRARED COUNTERMEASURE (CIRCM) A-KITS. | $6,313,579 | $8,861,422 | September 8, 2022 | November 4, 2026 | Huntsville, AL | usaspending.gov |
| FA853424F0033 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT | $5,795,400 | $5,795,400 | April 12, 2024 | December 30, 2025 | Huntsville, AL | usaspending.gov |
| FA853224F0325 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT (SRC) | $5,693,856 | $5,693,856 | September 9, 2024 | May 26, 2027 | Huntsville, AL | usaspending.gov |
| N0001921C0074 | Department of Defense | Definitive Contract | 336413 | UNSCHEDULED MAINTENANCE | $5,403,172 | $22,760,051 | September 27, 2021 | December 31, 2026 | Huntsville, AL | usaspending.gov |
| N0001919C0022 | Department of Defense | Definitive Contract | 336411 | IGF::OT::IGF | $4,808,975 | $66,419,320 | November 29, 2018 | July 31, 2026 | Huntsville, AL | usaspending.gov |
| N0042122F1089 | Department of Defense | Delivery Order | 336411 | CMV-B COMMUNICATIONS UPGRADE | $4,735,915 | $9,021,549 | September 30, 2022 | November 30, 2025 | Huntsville, AL | usaspending.gov |
| N0042123F0012 | Department of Defense | Delivery Order | 336411 | T-34 ACI O&A LABOR BASE YEAR | $4,561,036 | $17,874,153 | October 19, 2022 | November 18, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0104 | Department of Defense | Delivery Order | 336411 | TO SUPPORT REQUIREMENTS FOR THE CH-47F BLOCK II AIRCRAFT SUPPORT EQUIPMENT | $2,919,782 | $2,919,782 | December 12, 2023 | September 30, 2026 | Huntsville, AL | usaspending.gov |
| FA853424F0035 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT | $2,011,218 | $2,011,218 | March 26, 2024 | June 30, 2025 | Huntsville, AL | usaspending.gov |
| N0042123F0747 | Department of Defense | Delivery Order | 336411 | MOBILE GROUND STATIONS | $1,797,214 | $6,916,297 | July 28, 2023 | August 31, 2025 | Patuxent River, MD | usaspending.gov |
| FA853224F0323 | Department of Defense | Delivery Order | 336413 | R18 PUMP | $1,736,035 | $1,736,035 | August 29, 2024 | May 31, 2027 | Huntsville, AL | usaspending.gov |
| W58RGZ25F0003 | Department of Defense | Delivery Order | 336411 | CH-47F PRODUCT MANAGEMENT OFFICE, CARGO HELICOPTERS REQUIREMENT AVR-2B MODIFICATION WORK ORDER (MWO) KITS. | $1,692,208 | $1,692,208 | June 10, 2025 | August 4, 2026 | Huntsville, AL | usaspending.gov |
| FA853424F0032 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT | $1,168,563 | $1,168,563 | March 26, 2024 | May 25, 2025 | Huntsville, AL | usaspending.gov |
| W58RGZ20F0003 | Department of Defense | Delivery Order | 336411 | PROVIDE FIELDING SUPPORT, PROCURE/MANUFACTURE MODIFICATION WORK TO ORDER (MWO) KITS, MWO INSTALLATION, ENGINE AIR PARTICLE SEPARATOR (EAPS) | $875,419 | $12,367,551 | April 22, 2020 | April 15, 2026 | Huntsville, AL | usaspending.gov |
| N0042123F0035 | Department of Defense | Delivery Order | 336411 | COLLABORATIVE DEVELOPMENT | $837,396 | $10,258,453 | January 17, 2023 | September 30, 2026 | Lexington Park, MD | usaspending.gov |
| W58RGZ22F0008 | Department of Defense | Delivery Order | 336411 | CH-47F BLOCK II PRODUCTION SUPPORT EFFORT | $804,543 | $3,948,385 | July 28, 2022 | March 20, 2028 | Huntsville, AL | usaspending.gov |
| SPE4AX26F4624 | Department of Defense | Delivery Order | 336413 | 8511830522!FAIRING,AIRCRAFT | $697,907 | $697,907 | December 22, 2025 | December 13, 2027 | Bay Shore, NY | usaspending.gov |
| FA853424F0034 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT | $643,579 | $643,579 | March 26, 2024 | May 26, 2025 | Huntsville, AL | usaspending.gov |
| W58RGZ23F0018 | Department of Defense | Delivery Order | 336411 | PERU KING AIR 360 INTEGRATION | $611,047 | $12,478,041 | September 21, 2023 | October 31, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ20F0001 | Department of Defense | Delivery Order | 336411 | CARGO PROGRAM MANAGEMENT (PM), CARGO INTERNATIONAL DIRECTORATE REQUIREMENT FOR THE PROCUREMENT, MANUFACTURING, AND KITTING OF ALL REQUIRED C | $535,118 | $24,164,480 | December 20, 2019 | January 30, 2027 | Huntsville, AL | usaspending.gov |
| FA853224F0296 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT (SRC) | $462,035 | $462,035 | August 20, 2024 | April 20, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0106 | Department of Defense | Delivery Order | 336411 | CARGO PROGRAM MANAGEMENT OFFICE CH-47 CYCLE SERVICE PLAN (CSP) KITS | $346,267 | $346,267 | June 3, 2024 | February 28, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ23F0017 | Department of Defense | Delivery Order | 336411 | LSF 5 CH-47F REMOVE DR-200 DATALOADER AND REPLACE IT WITH A DTU-7100 DATALOADER | $268,897 | $880,000 | September 20, 2023 | June 30, 2026 | Huntsville, AL | usaspending.gov |
| SPE4AX26F0170 | Department of Defense | Delivery Order | 336413 | 8511688454!FAIRING,AIRCRAFT | $268,426 | $268,426 | October 7, 2025 | September 27, 2027 | Bay Shore, NY | usaspending.gov |
| SPE4AX24F5356 | Department of Defense | Delivery Order | 336413 | 8510659369!CHIP DETECTOR,AIRCR | $258,545 | $258,545 | May 24, 2024 | December 16, 2024 | Fort Worth, TX | usaspending.gov |
| W58RGZ25F0002 | Department of Defense | Delivery Order | 336411 | CH-47F PRODUCT MANAGEMENT OFFICE, CARGO HELICOPTERS REQUIREMENT DTU-7100 MODIFICATION WORK ORDER (MWO) KITS. | $255,444 | $255,444 | March 6, 2025 | September 30, 2026 | Huntsville, AL | usaspending.gov |
| SPE4AX25F1792 | Department of Defense | Delivery Order | 336413 | 8511096349!CONTROL ASSEMBLY,QU | $255,202 | $255,202 | December 24, 2024 | June 13, 2026 | Sylmar, CA | usaspending.gov |
| FA853224F0194 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT (SRC) | $244,132 | $244,132 | April 23, 2024 | September 30, 2025 | Huntsville, AL | usaspending.gov |
| W58RGZ20F0005 | Department of Defense | Delivery Order | 336411 | TSP FOR RSLFAC, LATVIA, SLOVAKIA | $200,941 | $6,039,869 | February 27, 2020 | June 30, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ24F0108 | Department of Defense | Delivery Order | 336411 | UNITED STATES PACIFIC HEADQUARTERS TOOL AND GENERATOR | $197,352 | $197,352 | August 28, 2024 | August 28, 2025 | Huntsville, AL | usaspending.gov |
| FA853225F0001 | Department of Defense | Delivery Order | 336413 | SOURCING AND ACQUIRING COMMON STOCK EQUIPMENT (SRC) | $176,600 | $176,600 | October 7, 2024 | July 22, 2025 | Huntsville, AL | usaspending.gov |
| W58RGZ20F0002 | Department of Defense | Delivery Order | 336411 | TO DEFINE THE EFFORT TO THE MULTI-PLATFORM ANTI-JAM GLOBAL POSITIONING SYSTEM (GPS) NAVIGATION ANTENNA-FEDERATED (MAGNA-F) CONTROLLED RECEPT | $171,949 | $2,097,290 | December 20, 2019 | September 30, 2026 | Huntsville, AL | usaspending.gov |
| W58RGZ19F0574 | Department of Defense | Delivery Order | 336411 | REQUIRED TO RECEIVE AIRCRAFT SECURE AIRCRAFT MAINTAIN AIRCRAFT IN NON-FLYABLE STATUS MAINTAIN AND UPDATE ALL AIRCRAFT FORMS AND RECORDS AND | $99,059 | $9,707,726 | July 31, 2019 | September 30, 2025 | Huntsville, AL | usaspending.gov |
| SPE4AX25F7551 | Department of Defense | Delivery Order | 336413 | 8511568105!PIN | $95,798 | $95,798 | August 13, 2025 | September 26, 2028 | El Dorado Hills, CA | usaspending.gov |
| SPE4A625V172U | Department of Defense | Purchase Order | 334419 | 8511328710!CABLE ASSEMBLY,SPEC | $92,501 | $92,501 | April 18, 2025 | June 5, 2026 | Huntsville, AL | usaspending.gov |
| SPE4AX26F7395 | Department of Defense | Delivery Order | 336413 | 8511930920!CHIP DETECTOR,AIRCR | $84,747 | $84,747 | February 19, 2026 | September 14, 2026 | Huntsville, AL | usaspending.gov |
| SPE4AX25F2114 | Department of Defense | Delivery Order | 336413 | 8511127439!CRANK | $84,067 | $84,067 | January 16, 2025 | April 20, 2028 | El Dorado Hills, CA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 336411 Aircraft Manufacturing
- All recipients under NAICS 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- All recipients under NAICS 334419 Other Electronic Component Manufacturing
- Open opportunities under NAICS 336411
- Open opportunities under NAICS 336413
- Open opportunities under NAICS 334419
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.