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Data / Federal awards / NAICS 334511 / HII UNMANNED SYSTEMS, INC

HII UNMANNED SYSTEMS, INC: 108 federal contract awards, $157.1 million obligated (FY2024 to FY2027)

Updated October 6, 2026. Source: USAspending.gov.

HII UNMANNED SYSTEMS, INC (UEI WN18KN7KQLG9), Pocasset, MA, received 108 federal prime contract awards with $157.1 million obligated in fiscal years 2024 to 2027, from 2 agencies under 9 NAICS codes. Its largest buyer is Department of Defense ($157.1 million) and its largest code is NAICS 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing.

The request: Every federal contract awarded under NAICS 334511, with the winner, the agency and the value. $10 of work on sign-up, no card.

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UEI
WN18KN7KQLG9
Location
Pocasset, MA
Business size
Other Than Small Business
Contract awards
108
Obligated
$157.1 million
First action in window
2023-10-16
Latest action
2026-07-01

Where the work is

NAICS codes, with the other winners in each.

NAICSIndustryAwardsObligated
334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing50$149.6 million
541330Engineering Services42$6.7 million
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)2$693,230
611699All Other Miscellaneous Schools and Instruction2$91,288
335931Current-Carrying Wiring Device Manufacturing8$41,370
335311Power, Distribution, and Specialty Transformer Manufacturing1$5,904
114119Other Marine Fishing1$1,263
336999All Other Transportation Equipment Manufacturing1$0
611430Professional and Management Development Training1$-59,294

Buying agencies

AgencyAwardsObligated
Department of Defense107$157.1 million
Department of the Interior1$10,000

Obligations by fiscal year

Fiscal yearObligated
FY2024$54.9 million
FY2025$52.8 million
FY2026$49.4 million

Contract awards

The 50 largest of 108 awards by dollars obligated in fiscal years 2024 to 2027.

Award IDAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
N0002423C6308Department of DefenseDefinitive Contract334511LIONFISH SUUV FABRICATION, TEST & DELIVERY$136,643,358$160,193,035September 29, 2023September 29, 2028Pocasset, MAusaspending.gov
N6133125F0129Department of DefenseDelivery Order334511SERVICES FOR TROUBLESHOOTING, MAINTENANCE, REPAIR, OPERATIONAL, TECHNICAL AND DEPOT LEVEL SUPPORT FOR THE MK18 UNMANNED UNDERWATER VEHICLE F$2,579,436$2,895,697August 11, 2025August 10, 2026Pocasset, MAusaspending.gov
N0017424F0141Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$2,072,270$4,920,627June 3, 2024May 31, 2025Indian Head, MDusaspending.gov
N0002425F6304Department of DefenseDelivery Order334511TECHNICAL SUPPORT SERVICES$1,849,878$1,849,878September 30, 2025September 30, 2026Pocasset, MAusaspending.gov
N6133125F0139Department of DefenseDelivery Order334511MK 18 FLEET TECHNICAL SUPPORT AND DEPOT SERVICES (DO#03)-NAVAL EXPEDITIONARY COMBAT COMMAND (NECC) PACIFIC (PAC) REFERENCE HII PROPOSAL Q-20$1,803,852$2,123,013July 24, 2025July 22, 2026Pocasset, MAusaspending.gov
N0017424F0138Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$1,437,659$2,305,122June 3, 2024September 30, 2025Indian Head, MDusaspending.gov
N0017424F0129Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$1,417,975$2,022,310June 3, 2024May 31, 2025Indian Head, MDusaspending.gov
N6133125F0127Department of DefenseDelivery Order334511FLEET TECHNICAL SUPPORT AND DEPOT SERVICES FOR NAVAL EXPEDITIONARY COMBAT COMMAND (NECC) ATLANTIC (LANT)$1,286,712$1,570,131July 22, 2025July 21, 2026Pocasset, MAusaspending.gov
N0002425F6303Department of DefenseDelivery Order334511TECHNICAL SUPPORT SERVICES$1,133,362$1,133,362July 9, 2025September 14, 2026Pocasset, MAusaspending.gov
N6133126F0020Department of DefenseDelivery Order334511MK 18 DO#10 - NOAA REMUS UUV SPARES. HII QUOTE REFERENCE IS: Q-2025-121-REV.3 DATED NOVEMBER 20, 2025$912,060$912,060January 16, 2026June 25, 2027Panama City Beach, FLusaspending.gov
N0017424F0132Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$817,671$1,535,662June 10, 2024June 7, 2025Indian Head, MDusaspending.gov
N6133125F0146Department of DefenseDelivery Order334511MK 18 FLEET SYSTEM AND SOFTWARE SUPPORT REFERENCE HII PROPOSAL Q-2025-201-REV 0-DATED 07/10/2025 TO INCLUDE SOW EXCEPTIONS AND DATA RIGHTS ($730,332$1,068,134August 1, 2025July 31, 2026Pocasset, MAusaspending.gov
N0001420C1066Department of DefenseDefinitive Contract541715SPATIAL INTEGRATED SYSTEMS, INC.$693,230$5,292,559March 24, 2020September 30, 2026Virginia Beach, VAusaspending.gov
N0002425F6302Department of DefenseDelivery Order334511TECHNICAL SUPPORT SERVICES$490,975$490,975March 27, 2025October 5, 2025Pocasset, MAusaspending.gov
N0017424F0082Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$481,395$504,854March 22, 2024September 23, 2025Panama City Beach, FLusaspending.gov
N6133126F0040Department of DefenseDelivery Order334511SUPPORT SERVICES ON TROUBLESHOOTING, MAINTENANCE, REPAIR, OPERATIONAL, TRAINING, TECHNICAL AND OVERALL SUPPORT FOR THE NOAA REMUS 620 UNMANN$430,607$492,264April 1, 2026March 31, 2027Pocasset, MAusaspending.gov
N0017424F0061Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$398,506$398,506February 16, 2024December 31, 2024Indian Head, MDusaspending.gov
N6660424FC004Department of DefenseDelivery Order334511MK18 MOD 2 INCREMENT II UPGRADE HARDWARE$396,500$396,500December 13, 2023December 21, 2026Woburn, MAusaspending.gov
N6133125F0185Department of DefenseDelivery Order334511MK18 UNMANNED UNDERWATER VEHICLE SYSTEM PARTS PURCHASE.$383,151$383,151September 19, 2025September 19, 2026Pocasset, MAusaspending.gov
N0017423F0129Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$325,000$2,202,912June 8, 2023June 7, 2024Panama City Beach, FLusaspending.gov
N6133124P0129Department of DefensePurchase Order334511MOD 1B VEHICLE BAT & SIDE SCAN UPGRD AS$239,497$239,497September 27, 2024June 19, 2025Panama City Beach, FLusaspending.gov
N0017423F0110Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$210,000$4,279,961June 1, 2023May 31, 2024Panama City Beach, FLusaspending.gov
N6133124P0036Department of DefensePurchase Order334511HYDROID TRANSDUCER$196,636$196,636December 15, 2023April 19, 2024Pocasset, MAusaspending.gov
N6133126F0004Department of DefenseDelivery Order334511GENERAL DEPOT AND TECHNICAL SUPPORT SERVICES. HII QUOTE IS QUOTE Q-2025-268 RELATED TO DO-08 DATED 28 AUGUST 2025 AS AMENDED REF. Q-2025-268$156,000$1,898,736October 15, 2025June 24, 2027Pocasset, MAusaspending.gov
N6133125P0155Department of DefensePurchase Order334511SDV MK8 HYDROID TRANSDUCERS$152,670$152,670July 15, 2025March 16, 2026Pocasset, MAusaspending.gov
N0017423F0147Department of DefenseDelivery Order541330TRAVEL AND ODCS$123,927$256,483July 6, 2023January 25, 2024Woburn, MAusaspending.gov
N0017424F0087Department of DefenseDelivery Order541330UUV SYSTEM PARTS$112,462$293,524April 2, 2024March 31, 2025Stennis Space Center, MSusaspending.gov
N6133125F1004Department of DefenseDelivery Order334511LEVEL OF EFFORT TERM FORM ORDERS$95,000$251,463June 23, 2025September 30, 2026Pocasset, MAusaspending.gov
N0017424F0252Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$90,098$90,098September 20, 2024August 30, 2025Indian Head, MDusaspending.gov
N6133124P0128Department of DefensePurchase Order334511CCA-FW FIN MT CONT$83,300$83,300September 27, 2024April 10, 2025Panama City Beach, FLusaspending.gov
N0017424P0221Department of DefensePurchase Order611699S-50000$83,044$83,044August 15, 2024August 22, 2025Indian Head, MDusaspending.gov
N0017424F0170Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$78,000$240,089July 11, 2024June 30, 2025Indian Head, MDusaspending.gov
N6133125F0153Department of DefenseDelivery Order334511MK 18 DEPOT LEVEL SUPPORT FOR COMMAND SIXTH FLEET (C6F) (DO#07) REFERENCE HII PROPOSAL Q-2025-223-REV 0-DATED 07/23/2025 TO INCLUDE SOW EXCE$75,000$180,061August 7, 2025August 6, 2026Pocasset, MAusaspending.gov
SPE4A626PU934Department of DefensePurchase Order3359318512182424!CABLE ASSEMBLY,SPEC$15,096$15,096June 15, 2026May 24, 2027Pocasset, MAusaspending.gov
SPE4A625P6026Department of DefensePurchase Order3359318511655397!CABLE ASSEMBLY,POWE$12,716$12,716September 19, 2025February 6, 2026Pocasset, MAusaspending.gov
140G0223C0013Department of the InteriorDefinitive Contract334511AUTONOMOUS UNDERWATER VEHICLE$10,000$1,259,786September 22, 2023June 28, 2024Ann Arbor, MIusaspending.gov
N6660423P0166Department of DefensePurchase Order611699REMUS 300 TRAINING$8,244$28,244August 3, 2023January 19, 2024Pocasset, MAusaspending.gov
SPE4A626PV990Department of DefensePurchase Order3353118512202137!CABLE ASSEMBLY,POWE$5,904$5,904June 25, 2026June 3, 2027Pocasset, MAusaspending.gov
SPE4A626PW706Department of DefensePurchase Order3359318512213635!CABLE ASSEMBLY,SPEC$5,829$5,829July 1, 2026September 7, 2027Pocasset, MAusaspending.gov
SPE4A626PV603Department of DefensePurchase Order3359318512195473!CABLE ASSEMBLY,RADI$3,481$3,481June 22, 2026June 1, 2027Pocasset, MAusaspending.gov
SPE4A626PV440Department of DefensePurchase Order3359318512190458!CABLE ASSEMBLY,RADI$2,092$2,092June 17, 2026September 15, 2026Pocasset, MAusaspending.gov
SPE4A626PV622Department of DefensePurchase Order3359318512195657!CABLE ASSEMBLY,SPEC$2,090$2,090June 22, 2026June 1, 2027Pocasset, MAusaspending.gov
SPE7L326P4124Department of DefensePurchase Order1141198512146009!HULL SECTION,MIDGET$1,263$1,263May 28, 2026June 17, 2026Pocasset, MAusaspending.gov
SPE4A626PU717Department of DefensePurchase Order3359318512177407!CABLE ASSEMBLY,SPEC$33$33June 11, 2026May 20, 2027Pocasset, MAusaspending.gov
SPE4A626PU721Department of DefensePurchase Order3359318512177409!CABLE ASSEMBLY,SPEC$33$33June 11, 2026May 20, 2027Pocasset, MAusaspending.gov
N0017422F0310Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$0$76,983September 28, 2022January 25, 2024Woburn, MAusaspending.gov
N0017423F0077Department of DefenseDelivery Order541330UUV SYSTEM PARTS$0$385,991April 19, 2023January 25, 2024Woburn, MAusaspending.gov
N0017423F0136Department of DefenseDelivery Order541330UUV SYSTEM PARTS$0$3,138,896June 1, 2023January 25, 2024Woburn, MAusaspending.gov
N0017423F0139Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$0$1,674,342June 20, 2023January 25, 2024Woburn, MAusaspending.gov
N0017423F0245Department of DefenseDelivery Order541330CONTRACTOR SUPPORT$0$320,538September 30, 2023September 30, 2024Indian Head, MDusaspending.gov

Also on SpecStream

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.