Indefinite Delivery Contract N0017819D8623

Active Awarded Last action

Contract number
N0017819D8623
Awardee
Awarding agency
Task orders
14 $395,672,018 obligated

Award facts

Opportunity
Combined order value
  • $614,865,989 Current, with exercised options
  • $825,659,345 Potential, with all options
Last date to order 78% complete
IDV ceiling 4% used
$10,000,000,000.00
Award type
Multiple award
Who can order
Only the awarding agency
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Order Dependent (IDV only)

Award details come from SAM.gov/FPDS.

About this IDV

Written by GovTribe AI ·

Naval Sea Systems Command awarded a multiple-award indefinite-delivery contract to Seacorp, LLC on January 2, 2019, under the Seaport Next Generation (Seaport-NXG) program with a $10 billion ceiling and an ultimate completion date of January 1, 2029. Seacorp is a small business systems engineering and submarine combat systems firm based in Middletown, Rhode Island. The IDIQ supports engineering, technical, and programmatic services across submarine platform modernization, sustainment, and systems integration for the Department of the Navy, with work performed in multiple locations including Newport, Rhode Island; Woburn, Massachusetts; and Middletown, Rhode Island. The contract operates under full-and-open competition with no set-aside designation and cost-plus-fixed-fee pricing on individual delivery orders.

Recent delivery orders issued under this IDIQ include a $217.2 million order awarded June 5, 2026, to Seacorp by Naval Information Warfare Systems Command for position, navigation, and timing engineering and in-service engineering agent integrated product team services supporting the U.S. Fleet and coalition partners through December 4, 2031, with performance in Virginia Beach, Virginia. A $70.7 million delivery order issued August 7, 2025, by Naval Sea Systems Command covers development, integration, test and evaluation, and sustainment of Los Angeles, Ohio, Seawolf, Virginia, Columbia, Vanguard, and Dreadnought class submarine fleets through September 20, 2030, with Mikel Inc. (women-owned small business) and KMS Solutions, LLC (minority-owned small disadvantaged business) as subcontractors. An $85.7 million delivery order issued December 12, 2024, addresses Virginia Class, Columbia Class, and SSN(X) platform and systems engineering through December 17, 2029. Additional significant orders include a $90.1 million submarine strike systems and payload control systems delivery order (April 1, 2024), a $28 million non-propulsion electronic systems engineering order (March 1, 2024), and a $41.9 million trainer systems operation and maintenance order based in Woburn, Massachusetts (April 3, 2023).

Task orders

Task order Ordering agency Obligated Awarded
New task order for providing the position, navigation, and timing engineering and in-service engineering agent (isea)… N6523626FE116 Naval Information Warfare Systems Command (Navy) $559,350
Services pertaining to the development, integration, test and evaluation, modernization, and sustainment of the… N6660425F3014 Naval Sea Systems Command (Navy) $8,373,354
This is a naval undersea warfare division newport code 25 undersea warfare combat systems requirement for virginia… N6660425F3001 Naval Sea Systems Command (Navy) $41,756,216
Engineering and technical services for current and future submarine strike systems, weapons, tactical control… N6660424F3008 Naval Sea Systems Command (Navy) $59,959,582
Engineering and technical services necessary to design, build, test, maintain, and support operation in… N6660424F3003 Naval Sea Systems Command (Navy) $19,272,874
Trainer systems systems engineering and prototyping N6660424F3000 Naval Sea Systems Command (Navy) $11,856,237
This is a requirement for services to operate and maintain all trainers under the naval undersea warfare center… N6660423F3003 Naval Sea Systems Command (Navy) $35,051,749
This is a requirement for engineering services for code 34 communications and electromagnetic maneuver warfare… N6660422F3011 Naval Sea Systems Command (Navy) $30,147,114
Engineering and technical services in support of the weapons analysis facility (WAF) N6660421F3005 Naval Sea Systems Command (Navy) $13,015,317
Conform platform engineering, advanced system engineering, technical, and test and evaluation services for development… N6660421F3001 Defense Contract Management Agency $69,427,436
Platform engineering, technical, test and evaluation (t & e), and programmatic services for the development… N6660420F3006 Naval Sea Systems Command (Navy) $30,602,584
Strike engineering and tech. Support services (code 25) N6660420F3002 Defense Contract Management Agency $57,033,546
Advanced system engineering services to assess, recommend, develop and introduce improvements to system design and… N6660420F3001 Naval Sea Systems Command (Navy) $18,616,656
Seaport NXG minimum obligation task order. N0017819F8623 Naval Sea Systems Command (Navy) $0
Show all 14

Transactions

Action Obligated Date
Other Administrative Action P00019 $0
Other Administrative Action P00018 $0
Other Administrative Action P00017 $0
Other Administrative Action P00016 $0
Other Administrative Action P00015 $0
Other Administrative Action P00014 $0
Vendor DUNS or Name Change - Non-Novation P00013 $0
Other Administrative Action P00012 $0
Exercise an Option P00011 $0
Other Administrative Action P00010 $0
Other Administrative Action P00009 $0
Other Administrative Action P00008 $0
Other Administrative Action P00007 · Seaport-NXG $0
Other Administrative Action P00006 $0
Other Administrative Action P00005 $0
Other Administrative Action P00004 $0
Other Administrative Action P00003 $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 $0
Original award Seaport-NXG $0
Show all 20

Subawards

Subcontractor Amount Awarded
American Systems Corporation THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $90,441
Dorazio Defense Systems, LLC THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $57,024
Mikel Inc. ENGINEERING AND TECHNICAL SERVICES IN SUPPORT OF THE WEAPONS ANALYSIS FACILITY (WAF) Engineering Services $58,339
G2 Ops, Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $91,534
Amentum Services, Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $432,188
Amentum Services, Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $481,666
Iconix Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $64,640
KMS Solutions, LLC THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $136,803
Mclaughlin Research Corporation THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $142,444
Mikel Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $88,013
Mikel Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $82,296
Marine Acoustics Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $104,227
Mikel Inc. SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $208,372
KMS Solutions, LLC SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $76,250
KMS Solutions, LLC SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $92,755
Jonathan Engineered Solutions Corp. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $53,081
Mikel Inc. ENGINEERING AND TECHNICAL SERVICES FOR CURRENT AND FUTURE SUBMARINE STRIKE SYSTEMS, WEAPONS, TACTICAL CONTROL SYSTEMS, AND PAYLOAD CONTROL SYSTEMS.… $73,865
KMS Solutions, LLC SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $69,341
Martin Peter W SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $79,918
Mikel Inc. SERVICES PERTAINING TO THE DEVELOPMENT, INTEGRATION, TEST AND EVALUATION, MODERNIZATION, AND SUSTAINMENT OF THE IN-SERVICE LOS ANGELES, OHIO, SEAWOLF, VIRGINIA,… $199,728
KMS Solutions, LLC ENGINEERING AND TECHNICAL SERVICES NECESSARY TO DESIGN, BUILD, TEST, MAINTAIN, AND SUPPORT OPERATION IN NON-PROPULSION ELECTRONIC SYSTEM SYSTEM PERFORMANCE… $80,086
Mikel Inc. ENGINEERING AND TECHNICAL SERVICES NECESSARY TO DESIGN, BUILD, TEST, MAINTAIN, AND SUPPORT OPERATION IN NON-PROPULSION ELECTRONIC SYSTEM SYSTEM PERFORMANCE… $70,775
Ventus Executive Solutions Inc. ENGINEERING AND TECHNICAL SERVICES FOR CURRENT AND FUTURE SUBMARINE STRIKE SYSTEMS, WEAPONS, TACTICAL CONTROL SYSTEMS, AND PAYLOAD CONTROL SYSTEMS. Develop,… $276,458
American Systems Corp THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $50,000
American Systems Corp THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $50,000
Arks Enterprises Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $68,077
Marine Acoustics Inc. ENGINEERING AND TECHNICAL SERVICES NECESSARY TO DESIGN, BUILD, TEST, MAINTAIN, AND SUPPORT OPERATION IN NON-PROPULSION ELECTRONIC SYSTEM SYSTEM PERFORMANCE… $282,884
Peraton Inc. ENGINEERING AND TECHNICAL SERVICES FOR CURRENT AND FUTURE SUBMARINE STRIKE SYSTEMS, WEAPONS, TACTICAL CONTROL SYSTEMS, AND PAYLOAD CONTROL SYSTEMS. Develop… $74,993
American Systems Corp THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $49,523
Marine Acoustics Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $236,279
Rite-Solutions, Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $47,256
Mikel Inc. ENGINEERING AND TECHNICAL SERVICES IN SUPPORT OF THE WEAPONS ANALYSIS FACILITY (WAF) Provide onsite troubleshooting and repair of ancillary equipment (including… $48,514
Iconix Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $50,050
Jade Manufacturing Co, Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $83,600
True Machine CO. This is a requirement for engineering services for code 34 communications and electromagnetic maneuver warfare programs, including, mechanical engineering,… $71,780
Es Microwave LLC THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $42,595
Merrimac Industries, Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $61,169
Newark Electronics Corporation THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $46,694
Mikel Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $32,415
Ventus Executive Solutions Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $294,960
Avnet Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $32,152
Jonathan Engineered Solutions Corp. This is a requirement for engineering services for code 34 communications and electromagnetic maneuver warfare programs, including, mechanical engineering,… $35,132
Marine Acoustics Inc. THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $100,750
Freeflight Acquisition Corporation THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $103,237
Provantage LLC THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $73,500
Glenair, Inc. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $32,474
Jonathan Engineered Solutions Corp. THIS IS A REQUIREMENT FOR ENGINEERING SERVICES FOR CODE 34 COMMUNICATIONS AND ELECTROMAGNETIC MANEUVER WARFARE PROGRAMS, INCLUDING, MECHANICAL ENGINEERING,… $30,256
American Systems Corporation THIS IS A NAVAL UNDERSEA WARFARE DIVISION NEWPORT CODE 25 UNDERSEA WARFARE COMBAT SYSTEMS REQUIREMENT FOR VIRGINIA CLASS, COLUMBIA CLASS, SSN(X) CLASS, AND… $60,863
Peraton Inc. ENGINEERING AND TECHNICAL SERVICES FOR CURRENT AND FUTURE SUBMARINE STRIKE SYSTEMS, WEAPONS, TACTICAL CONTROL SYSTEMS, AND PAYLOAD CONTROL SYSTEMS. Develop… $46,285
Show 39 more

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Quick answers

Who was awarded contract N0017819D8623?

N0017819D8623 was awarded to Seacorp, LLC by Naval Sea Systems Command (Department of the Navy) on January 2, 2019.

How much is contract N0017819D8623 worth?

Orders under N0017819D8623 have obligated $395,672,018. Their combined current value, with exercised options, is $614,865,989. Their combined potential value, with all options, is $825,659,345. N0017819D8623's own ceiling is $10,000,000,000.

How many orders have been placed under contract N0017819D8623?

14 orders have been placed under N0017819D8623, the latest on June 5, 2026.

Who can order from contract N0017819D8623?

N0017819D8623 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Is contract N0017819D8623 part of a contract vehicle?

Yes. N0017819D8623 is part of Seaport Next Generation (Seaport-NXG).

Was contract N0017819D8623 competed?

The extent of competition for N0017819D8623 was full and open competition.

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