ClosedSolicitation
Dept of Defense contract category

DT-513 Series Hydrophones

Dept of Defense · DEPT OF THE NAVY

This notice is not accepting responses (deadline was May 12, 2026, 8:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
May 12, 2026, 8:00 PM EDT
Posted
Apr 23, 2026
Solicitation
N6660426R0029
Set-aside
No Set aside used
Place of performance
Newport, RI, USA
Contracting office
NUWC DIV NEWPORT · NEWPORT · RI
Source
SAM.gov · updated May 9, 2026

Description

Amendment 0001 was posted on 4/24/2026. The purpose of this amendment is to extend the due date to 05/13/2026 at 2:00pm Eastern time. Solicitation Number N66604-25-R-0029 is released and is attached as part of this notice. The Naval Undersea Warfare Center, Division Newport (NUWCDIVNPT) has a requirement to establish a five-year indefinite delivery indefinite quantity (ID/IQ) production contract for DT-513 Hydrophones. The work to be performed under the contract is for the contractor to design, document, manufacture, test, package and deliver first article and production Hydrophones that meet the performance requirements of the DT-513 Critical Item Performance Specification (CIPS). Some of the drawings and GFI are marked �DISTRIBUTION STATEMENT D - Export Controlled.� Distribution is authorized to the Department of Defense (DoD) and U.S. DoD contractors only. In order to view the documents, please follow the instructions in Section L. Please contact Keri Gunn at keri.l.gunn.civ@us.navy.mil and Julianna Ricci at julianna.b.ricci.civ@us.navy.mil with any questions regarding this solicitation.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$119,330

Middle of the pack for similar past awards

Most similar awards fall between $42,203 and $219,930

Lower end$42,203Typical$119,330Higher end$219,930
Based on 11 similar awardsSame industry code (334511)Same product/service code (5845)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Recent examples

A few of the newest similar awards in our index.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 2c214fd771a14384ba91ac5567f83b83.

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