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Science and Engineering Services, LLC

Science and Engineering Services, LLC holds 97 government contract awards worth $849M from 4 agencies on RFPFinder, February 2016 to May 2026.

Awards9797 federal · 0 state and local
Total value$849Mawarded value on record
Agencies4most from Department of the Army
Last awardMay 27, 2026first Feb 10, 2016
UEIE3D7U1KNNJC8Unique Entity ID
Expiring in 12 months16likely recompetes
Subcontracts1401 received, $161K · 139 issued, $51M
GSA MAS47QRAA22D009S2 SINs · option period to May 12, 2027

What government contracts does Science and Engineering Services, LLC hold?

Science and Engineering Services, LLC holds 97 government contract awards worth $849M on RFPFinder, most from Department of the Army (43 awards), mainly under NAICS 336411 (Aircraft Manufacturing) and NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing). 16 of them end in the next 12 months. The latest award on record is dated May 27, 2026.

Recent awards

latest 25 of 97, newest first
Recent awards to Science and Engineering Services, LLC
AwardedAgencyDescriptionAmountSource record
May 27, 2026Defense Logistics Agency8512141999!SUPPORT,STRUCTURALSPE4AX26F164R$20KSource
May 26, 2026Defense Logistics Agency8512137697!SUPPORT,STRUCTURALSPE4AX26F160H$31KSource
Apr 22, 2026Defense Logistics Agency8512062268!SEAL,GENERATOR EXHAUST SHROUDSPE4AX26F062R$34KSource
Mar 18, 2026Defense Logistics Agency8511932502!BUSHING ASSEMBLY PYSPE4AX26F7528$21KSource
Feb 19, 2026Defense Logistics Agency8511930127!SEAL,GENERATOR EXHAUST SHROUDSPE4AX26F7307$12KSource
Feb 18, 2026Defense Logistics Agency8511925962!GOVERNMENT FIRST ARTICLE TESTSPE4AX26F7169$30KSource
Feb 11, 2026Defense Logistics Agency8511912695!BRACKET,STRUCTURALSPE4AX26F6860$34KSource
Dec 22, 2025Defense Logistics Agency8511830522!FAIRING,AIRCRAFTSPE4AX26F4624$698KSource
Nov 24, 2025Defense Logistics Agency8511774299!PLATE,STRUCTURAL,AISPE4AX26F2980$39KSource
Nov 18, 2025Defense Logistics Agency8511762068!BRACKET,STRUCTURALSPE4AX26F2704$26KSource
Nov 5, 2025Defense Logistics Agency8511740331!FITTING, STRUCTURALSPE4AX26F2073$63KSource
Oct 19, 2025Defense Logistics Agency8511709973!SUPPORT,STRUCTURALSPE4AX26F1182$23KSource
Oct 9, 2025Defense Logistics Agency8511694301!INDICATOR,DOOR LATCSPE4AX26F0406$0Source
Oct 7, 2025Defense Logistics Agency8511688454!FAIRING,AIRCRAFTSPE4AX26F0170$268KSource
Sep 25, 2025Defense Logistics Agency8511666787!INDICATOR,DOOR LATCSPE4AX25F010D$0Source
Sep 18, 2025Department of the Air ForceAUTOMATIC TEST SYSTEMS ACQUISITION-I (ATSA-I) MULTIPLE AWARD 10 YEAR IDIQ TYPE CONTRACT FOR THE ATS DIVISION, WRALC, GE…FA853325F0059$1KSource
Sep 16, 2025Defense Logistics Agency8511644449!CRANKSPE4AX25F9337$44KSource
Sep 16, 2025Defense Logistics Agency8511644743!PINSPE4AX25F9347$75KSource
Sep 11, 2025Defense Logistics Agency8511636177!LOCK,SECTORSPE4AX25F9016$0Source
Sep 11, 2025Defense Logistics Agency8511636242!SEAL,GENERATOR EXHAUST SHROUDSPE4AX25F9032$9KSource
Aug 20, 2025Defense Logistics Agency8511586169!GOVERNMENT FIRST ARTICLE TESTSPE4AX25F8016$30KSource
Aug 13, 2025Defense Logistics Agency8511568105!PINSPE4AX25F7551$96KSource
Aug 12, 2025Defense Logistics Agency8511564890!LINK,FLAP ATTACHMENSPE4AX25F7462$53KSource
May 16, 2025Defense Logistics Agency8511385822!LOCK,SECTORSPE4AX25F4555$0Source
May 7, 2025Defense Logistics Agency8511365822!SEAL AND SLAT ASSEMBLYSPE4AX25F4399$0Source

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Contracts ending in the next 12 months

16 awards by period-of-performance end
Contracts held by Science and Engineering Services, LLC ending in the next 12 months
EndsAgencyDescriptionAmountSource record
Nov 4, 2026Department of the ArmyPROJECT MANAGEMENT OFFICE (PMO) AIRCRAFT SURVIVABILITY EQUIPMENT (ASE) REQUIREMENT FOR COMMON INFRARED COUNTERMEASURE (…W58RGZ22F0009$8.9MSource
Nov 18, 2026Department of the NavyT-34 ACI O&A LABOR BASE YEARN0042123F0012$18MSource
Nov 30, 2026Department of the ArmyECUADOR KING AIR 360 INTEGRATIONW58RGZ23F0019$14MSource
Dec 4, 2026Defense Logistics Agency8512062268!SEAL,GENERATOR EXHAUST SHROUDSPE4AX26F062R$34KSource
Dec 31, 2026Department of the NavyUNSCHEDULED MAINTENANCEN0001921C0074$23MSource

Pro shows all 16 expiring awards.

Find these on the recompete radar

Subcontracts received

1 subaward worth $161K reported by prime contractors
Prime contractors that subcontract to Science and Engineering Services, LLC
Prime contractorSubawardsValue
The Boeing Company1$161K

Recent subawards

Recent subawards to Science and Engineering Services, LLC
DatePrime · agencyDescriptionAmountPrime award record
Feb 5, 2025The Boeing CompanyDept of the ArmyELECTRA/HYDRA/MECHANICAL (EHM)$161KPrime award

Subcontracts issued

139 subawards worth $51M under Science and Engineering Services, LLC's prime contracts
Subcontractors used by Science and Engineering Services, LLC
SubcontractorSubawardsValueLatest
Textron, Inc1$31MOct 7, 2025
FDH Electronics, LLC3$1.6MDec 3, 2025
Stevens Aerospace and Defense Systems LLC2$1.4MFeb 25, 2026
Orkal Industries LLC3$1.2MDec 16, 2025
Middletown Composites Inc3$1.0MMar 24, 2025
BBG Inc2$972KMar 19, 2025
Te Connectivity Corporation2$746KMar 25, 2025
Integrated Surveillance and Defense, Inc.3$586KOct 10, 2025
Waygate Technologies USA LP2$585KApr 2, 2025
Wiremasters, Inc.2$567KJan 22, 2026

Top 10 subcontractors by value.

Open solicitations Science and Engineering Services, LLC could bid on

All 237 under PSC 1680

Open notices under PSC 1680, Science and Engineering Services, LLC's most frequent product and service code, soonest deadline first.

Due Oct133d left
16--SEAT RESTRAINT
Dept of Defense · PA · due 12:00 AM ET
PresolicitationSupplies & Equipment
Docs at source
Due Oct133d left
16--CAPTIVE FLOOR BOLT
Dept of Defense · PA · due 12:00 AM ET
PresolicitationSupplies & Equipment
Docs at source
Due Oct133d left
16--PRELOAD ASSEMBLY
Dept of Defense · PA · due 12:00 AM ET
PresolicitationSupplies & Equipment
Docs at source
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Questions about Science and Engineering Services, LLC

What does Science and Engineering Services, LLC sell to the government?

Science and Engineering Services, LLC's awards on RFPFinder fall mostly under NAICS 336411 (Aircraft Manufacturing), NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) and PSC 1680 (Miscellaneous Aircraft Accessories and Components). Its most common product and service code is 1680, on 49 awards.

Which agencies buy from Science and Engineering Services, LLC?

Department of the Army (43 awards), Defense Logistics Agency (40 awards) and Department of the Navy (7 awards) buy the most from Science and Engineering Services, LLC on RFPFinder, out of 4 agencies in total.

How much has Science and Engineering Services, LLC been awarded in government contracts?

$849M across 97 awards on RFPFinder, February 2016 to May 2026. That is the sum of the award records RFPFinder holds, not a complete history of Science and Engineering Services, LLC's government revenue.

Which prime contractors subcontract to Science and Engineering Services, LLC?

Prime contractors reported 1 subaward to Science and Engineering Services, LLC worth $161K on USAspending.gov, most from The Boeing Company ($161K). Science and Engineering Services, LLC also reported 139 subawards of its own worth $51M. These are the subawards under prime contracts for the agencies and codes RFPFinder tracks.

Does Science and Engineering Services, LLC hold a GSA Schedule?

Yes. GSA eLibrary lists MAS contract 47QRAA22D009S with 2 Special Item Numbers (541330ENG and OLM); the current option period runs to May 12, 2027. Federal agencies can place orders against it under FAR subpart 8.4, through GSA Advantage or GSA eBuy, instead of running a separate open-market buy.

How do I find Science and Engineering Services, LLC's UEI or CAGE code?

Science and Engineering Services, LLC's UEI on its federal awards is E3D7U1KNNJC8. Award records do not carry CAGE codes; search the UEI in SAM.gov's entity search to see the CAGE code and registration status.

Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.