N0002423C6308
Definitive Contract
Overview
Government Description
Lionfish SUUV fabrication, test & delivery. The work involves production of lionfish Small Unmanned Undersea Vehicles (SUUV), as well as providing training and engineering support. Additional tasks include the provision of support equipment and ancillary equipment related to the suuvs.
Awardee
Awarding Agency
Funding Agency
Place of Performance
Pocasset, MA 2559 United States
Pricing
Fixed Price
Set Aside
None
Extent Competed
Not Available For Competition
Related Opportunity
N0002423R6308
Analysis Notes
Forecast Listed as the incumbent award in contract forecast FY26 0263 PMS408 Lionfish Small UUV (SUUV) Production Increase.
Amendment Since initial award the Potential End Date has been extended from 09/09/28 to 09/29/30 and the Potential Award value has increased from $350,494,950 to $353,878,993.
Sole Source This Definitive Contract was awarded sole source to HII Unmanned Systems because the government was authorized to sole source the contract by statute.
Subcontracting Plan This Definitive Contract has an Individual Subcontract Plan. The Department of Defense has an overall small business subcontracting goal of 30%
Amendment Since initial award the Potential End Date has been extended from 09/09/28 to 09/29/30 and the Potential Award value has increased from $350,494,950 to $353,878,993.
Sole Source This Definitive Contract was awarded sole source to HII Unmanned Systems because the government was authorized to sole source the contract by statute.
Subcontracting Plan This Definitive Contract has an Individual Subcontract Plan. The Department of Defense has an overall small business subcontracting goal of 30%
HII Unmanned Systems was awarded
Definitive Contract N0002423C6308 (N00024-23-C-6308)
for Lionfish SUUV Fabrication, Test & Delivery
worth up to $353,878,993
by the Department of the Navy
in September 2023.
The contract
has a duration of 7 years and
was awarded
full & open
with
NAICS 334511 and
PSC 1940
via sole source acquisition procedures with 1 bid received.
As of today, the Definitive Contract has a total reported backlog of $240,505,419 and funded backlog of $4,128,204.
DOD Announcements
Sep 2023:
Huntington Ingalls Industries, Unmanned Systems, Pocasset, Massachusetts, is awarded a $19,826,155 firm-fixed-price contract for Lionfish Small Unmanned Undersea Vehicle production, training, and engineering support. This contract includes options which, if exercised, would bring the cumulative value of this contract to $347,861,058. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and would conclude at the end of September 2024. If all options are exercised, work will continue through September 2028. Fiscal 2023 other procurement (Navy) funds in the amount of $16,155,801 will be obligated at time of award and will not expire at the end of the current fiscal year. This contract was not competitively procured in accordance with 10 U.S. Code 4022. Naval Sea Systems Command, Washington, D.C., is the contracting activity (N00024-23-C-6308).
Oct 2023: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $16,311,757 firm-fixed-price modification to previously awarded contract N00024-23-C-6308 to exercise options for Lionfish Small Unmanned Undersea Vehicle testing. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by September 2024. Fiscal 2024 other procurement (Navy) funds in the amount of $16,311,757 will be obligated at time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Nov 2023: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $23,004,606 firm-fixed-price modification to previously awarded contract N00024-23-C-6308 to exercise options for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by September 2025. Fiscal 2022 procurement (Marine Corps) funds in the amount of $2,783,529 (12%); fiscal 2023 procurement (Marine Corps) funds in the amount of $11,835,905 (52%); fiscal 2024 other procurement (Navy) funds in the amount of $4,673,082 (20%); and fiscal 2024 procurement (Marine Corps) funds in the amount of $3,712,090 (16%), will be obligated at time of award. Funds in the amount of $2,783,529 will expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Dec 2024: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $31,855,947 firm-fixed-price modification to previously awarded contract (N00024-23-C-6308) for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by December 2025. Fiscal 2025 other procurement (Navy) funds in the amount of $19,855,285 (62%); fiscal 2024 procurement (Marine Corps) funds in the amount of $7,169,805 (23%); and fiscal 2024 other procurement (Navy) funds in the amount of $4,830,857 (15%), will be obligated at the time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
May 2026: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $36,985,007 firm-fixed-price modification to previously awarded contract (N00024-23-C-6308) to exercise an option for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by May 2027. Fiscal 2025 other procurement (Navy) funds in the amount of $36,985,007 will be obligated at the time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Oct 2023: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $16,311,757 firm-fixed-price modification to previously awarded contract N00024-23-C-6308 to exercise options for Lionfish Small Unmanned Undersea Vehicle testing. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by September 2024. Fiscal 2024 other procurement (Navy) funds in the amount of $16,311,757 will be obligated at time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Nov 2023: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $23,004,606 firm-fixed-price modification to previously awarded contract N00024-23-C-6308 to exercise options for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by September 2025. Fiscal 2022 procurement (Marine Corps) funds in the amount of $2,783,529 (12%); fiscal 2023 procurement (Marine Corps) funds in the amount of $11,835,905 (52%); fiscal 2024 other procurement (Navy) funds in the amount of $4,673,082 (20%); and fiscal 2024 procurement (Marine Corps) funds in the amount of $3,712,090 (16%), will be obligated at time of award. Funds in the amount of $2,783,529 will expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Dec 2024: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $31,855,947 firm-fixed-price modification to previously awarded contract (N00024-23-C-6308) for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by December 2025. Fiscal 2025 other procurement (Navy) funds in the amount of $19,855,285 (62%); fiscal 2024 procurement (Marine Corps) funds in the amount of $7,169,805 (23%); and fiscal 2024 other procurement (Navy) funds in the amount of $4,830,857 (15%), will be obligated at the time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
May 2026: Huntington Ingalls Industries Unmanned Systems, Pocasset, Massachusetts, is awarded a $36,985,007 firm-fixed-price modification to previously awarded contract (N00024-23-C-6308) to exercise an option for Lionfish Small Unmanned Undersea Vehicle production, support equipment, and ancillary equipment. Work will be performed in Pocasset, Massachusetts (99%); and Hampton, Virginia (1%), and is expected to be completed by May 2027. Fiscal 2025 other procurement (Navy) funds in the amount of $36,985,007 will be obligated at the time of award and will not expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.
Status
(Open)
Last Modified 1/23/26
Period of Performance
9/29/23
Start Date
9/29/28
Current End Date
9/29/30
Potential End Date
Obligations and Backlog
$113.4M
Total Obligated
$117.5M
Current Award
$353.9M
Potential Award
$4.1M
Funded Backlog
$240.5M
Total Backlog
Award Hierarchy
Definitive Contract
N0002423C6308
Subcontracts
Activity Timeline
Subcontract Awards
Disclosed subcontracts for N0002423C6308
Transaction History
Modifications to N0002423C6308
People
Suggested agency contacts for N0002423C6308
Competition
Number of Bidders
1
Solicitation Procedures
Sole Source
Other Than Full and Open Competition
Authorized By Statute
Evaluated Preference
None
Commercial Item Acquisition
Commercial Item Procedures Not Used
Simplified Procedures for Commercial Items
No
Other Categorizations
Subcontracting Plan
Individual Subcontract Plan
Cost Accounting Standards
Yes
Business Size Determination
Large Business
Defense Program
None
DoD Claimant Code
None
IT Commercial Item Category
Not Applicable
Awardee UEI
WN18KN7KQLG9
Awardee CAGE
4Z5A9
Agency Detail
Awarding Office
N00024 NAVSEA HQ
Funding Office
N52210
Created By
eric.dieges@navy.mil
Last Modified By
eric.dieges@navy.mil
Approved By
eric.dieges@navy.mil
Legislative
Legislative Mandates
None Applicable
Performance District
MA-09
Senators
Edward Markey
Elizabeth Warren
Elizabeth Warren
Representative
William Keating
Modified: 1/23/26