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Special Notice

AN/SLQ-25E �NIXIE� Follow-on Contract - Notice

NAVAL UNDERSEA WARFARE CENTER · Chesapeake, Virginia

Response status

Active notice

Not published

SAM.gov has not published a response deadline.

Posted
Sep 21, 2026
Archive date
Sep 30, 2027
SAM status
Active

Answer-first brief

What the source record says

  • NAVAL UNDERSEA WARFARE CENTER published this special notice.
  • The place of performance is Chesapeake, Virginia.
  • The notice uses NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing).

Procurement identity

Notice ID
98e5f0a58ab84d448e69933cc3281e88
Solicitation
N0025325R7004
Base type
Presolicitation
Version
1 of 1

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Special Notice
Solicitation number
N0025325R7004
Set-aside
—
Set-aside code
—
Posted
Sep 21, 2026
Responses due
Not published
Archive date
Sep 30, 2027
Archive type
autocustom
Base type
Presolicitation
Organization type
OFFICE
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Oct 21, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
—
Subagency
DEPT OF THE NAVY
Subagency code
—
Office
NAVAL UNDERSEA WARFARE CENTER
Organization path
—
Organization path codes
—
Office address
KEYPORT, WA, 98345-7610, USA
Place of performance
Chesapeake, Virginia
City code
—
State
Virginia
State code
VA
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

SUBJECT: NOTICE OF CANCELLATION � AN/SLQ-25E PRODUCTION FOLLOW-ON SOLICITATION AND NOTICE OF PLANNED OTHER TRANSACTION (OT) PROTOTYPE PROJECT 1. PURPOSE OF THIS NOTICE: The Naval Sea Systems Command (NAVSEA) hereby provides formal notice that the previously planned Federal Acquisition Regulation (FAR)-based solicitation for the AN/SLQ-25E Production Follow-On contract under Notice ID N0025325R7004 / N0025326R7003 is CANCELLED. No FAR-based solicitation or Request for Proposals (RFP) will be issued under this notice. 2. STRATEGY REVISION & OT PROTOTYPE OPPORTUNITY: The Government has revised its acquisition strategy to address critical manufacturing maturation, tooling qualification, and obsolescence mitigation prior to full-rate production. In lieu of a FAR-based production contract, the Government intends to solicit and award a pre-production prototype project under the authority of 10 U.S.C. � 4022 (Other Transaction Authority for Prototype Projects). This forthcoming effort will focus on: � Fabrication and delivery of Production-Representative Articles (PRA) / Proof of Design (POD) units. � Fabrication of Proof of Manufacturing (POM) units and pilot-line tooling qualification to achieve Manufacturing Readiness Level (MRL) 7/8. 3. FORTHCOMING SOLICITATION DETAILS: A formal Request for Prototype Projects (RPP) will be released through the Undersea Technology Innovation Consortium (UTIC) under a competitive OTA announcement on or about 1st Quarter FY7. Interested parties, including traditional defense contractors, non-traditional defense contractors (NDCs), and small businesses, are encouraged to monitor the UTIC portal for future announcements regarding the AN/SLQ-25E POM/POD prototype project.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

Low end (p25)$4,494,491
Median$15,388,208
High end (p75)$37,311,817
Comparable awards
50
Median
$15,388,208
Computed
Nov 6, 2026
Rubric
comparables@2026.08.1
Comparable award values describe completed contracts. They do not state the government's budget and are not a bid recommendation.

Comparable awards

The match score is decomposed so each comparison can be challenged.

AwardContractorValueAwardedScoreWhy it matched
THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE TAC CODE REQUIREMENT FROM NVZP TO NVLU.ARGON ST, INC.$5,286,439.32Apr 3, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE TAC CODES FOR CLINS 0201AA AND 0201AB TOARGON ST, INC.$6,486,866.34Apr 3, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
THE PURPOSE OF THIS MODIFICATION IS TO PROCURE ADDITIONAL QUANTITIES OF MISD LOW BAND B/C ARGON ST, INC.$15,919,189.84Apr 23, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
FUNDING ACTION FOR EWTUGENERAL DYNAMICS MISSION SYSTEMS, INC.$7,864,218.00Apr 15, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
REALIGN CEILING, CREATE NEW SLINS AND FUND THEM, AND UPDATE GFP ATTACHMENT.GENERAL DYNAMICS MISSION SYSTEMS, INC.$48,116,858.00Apr 15, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
ESTABLISH NEW SLINS, UPDATE GFP ATTACHMENT, UPDATE COR AND CONTRACT SPECIALIST INFORMATIONGENERAL DYNAMICS MISSION SYSTEMS, INC.$74,178,268.00Apr 9, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
PROVIDE FUNDING, UPDATE COR INFORMATIONGENERAL DYNAMICS MISSION SYSTEMS, INC.$15,388,208.00Apr 22, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
FUNDINGGENERAL DYNAMICS MISSION SYSTEMS, INC.$5,100,000.00Apr 2, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
UNIT,SYSTEM INTERFAL3HARRIS MARITIME SERVICES INC$135,000.00Mar 25, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
UNIT,SYSTEM INTERFAL3HARRIS MARITIME SERVICES INC$45,000.00Mar 26, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
NCIS SCEPTRE AND MONARCH UPGRADE. THE PURPOSE OF THIS PROCUREMENT IS TO UPGRADE THE CURREN3DB LABS INC$1,771,120.00Apr 14, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
GLOBAL POSITIONING SYSTEM BASED RANGE INSTRUMENTATION EQUIPMENTEWA TRIAD, LLC$4,161,976.71Apr 3, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
DLQ-9 ELECTRONIC ATTACK PODS HARDWAREEWA TRIAD, LLC$16,452,781.03Mar 31, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
PROCUREMENT OF 24 IMMEDIATE RESPONSE KITS.DRONESHIELD LLC$2,334,400.00Apr 1, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
ELECTRONIC COUNTERMEASURES, COUNTER-COUNTERMEASURES AND QUICK REACTION CAPABILITY EQUIPMENL3HARRIS TECHNOLOGIES, INC.$36,100,735.76Apr 15, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
TITLE: FY26, STTO, HORIZON, $487,000 BLACKFISH ITJA0017 REQUESTOR: KATHRYN A GLOVER AFT#: HORIZON TECHNOLOGIES, LLC$487,000.00Sep 25, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
ASSETS IN SUPPORT OF THE NASTERMA INC.$29,874.52May 27, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
AIDEWS AN/ALQ-211(V) 9 SYSTEMS, SPARES, SUPPORT EQUIPMENT, AND ASSOCIATED SERVICES FOR THEL3HARRIS TECHNOLOGIES, INC.$81,582,049.00Apr 13, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
ADVANCED INTEGRATED DEFENSIVE ELECTRONIC WARFARE SYSTEMS (AIDEWS) (V) 4 SHIP SETS, SPARES L3HARRIS TECHNOLOGIES, INC.$111,353,925.45Mar 25, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
TURKEY ALQ-211 (V) 9 AIDEWSL3HARRIS TECHNOLOGIES, INC.$74,451,289.41Apr 13, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
archive_dateSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
archive_typeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
base_typeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
city_nameSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
contactsSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
country_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
descriptionSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
naics_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
notice_idSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
notice_typeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_citySAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_country_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_nameSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_postal_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_state_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
organization_typeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
posted_dateSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
psc_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
sam_urlSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
solicitation_numberSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
state_codeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
subagency_nameSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
titleSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3
upstream_activeSAM.gov Contract OpportunitiesSep 23, 2026sam_opportunity_snapshot@2026.08.32026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Comparable awards are scored on benchmark category, product and service code, industry code, buyer, place, recency, and contract type. Rubric version comparables@2026.08.1.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Oct 21, 2026. SAM.gov remains authoritative.
  2. 2Computed from 50 completed federal awards using comparables@2026.08.1, as of Nov 6, 2026. Award values are neither unit prices nor a forecast.

Note 1 covers the solicitation record; note 2 covers the comparable range. No synthetic FAQ or inferred solicitation value is published.