ClosedSpecial Notice
Dept of Defense contract category

MINE HUNTING IN CHALLENGING ENVIRONMENTS PARTICIPATION AGREEMENT (MHCE PA) ACOUSTIC COMMUNICATIONS (ACOMMS) EXP

Dept of Defense · DEPT OF THE NAVY

This notice is not accepting responses (deadline was Apr 14, 2026, 5:00 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
Apr 14, 2026, 5:00 PM EDT
Posted
Mar 30, 2026
Solicitation
N6133126SNQ23
Place of performance
Contracting office
NAVAL SURFACE WARFARE CENTER · PANAMA CITY BEACH · FL
Source
SAM.gov · updated Jul 9, 2026

Description

The purpose of this Sources Sought notice is to comply with Defense Federal Acquisition Regulation Supplement 206.302-1(d) posting requirement. The Naval Surface Warfare Center Panama City Division (NSWC PCD) intends to award a FFP contract on a sole source basis to DelResearch, LLC 128 Route 6a Sandwich, MA 02563., United States (CAGE Code 4NE49) This requirement is not suitable for full and open competition for the following reasons. The Mine Hunting in Challenging Environments Participation Agreement (MHCE PA) between the U.S and Singapore has conducted joint experimentations to advance Autonomous Underwater Vehicle (AUV) ? based mine hunting in complex undersea environments such as the straits of Singapore. DelResearch developed the Popoto acoustic modems that were used in experiments performed by the U.S. Navy and DelResearch in July 2022 in the Singapore Straights, September 2023 in the Gulf of America, and January 2025 in the Gulf of America. These tests wereperformed under contract numbers N6133123P0112 and N6133124P1095. The tasking required for this effort is in addition to/continuation of the research that was performed on the aforementioned contracts. Only DelResearch has the knowledge and experience with both their proprietary modems and experiments that they participated in. The anticipated five year requirements contract Firm Fixed Price contract will contain a base CLIN with 5 option CLINS for various testing events.

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

$1.37M

Middle of the pack for similar past awards

Most similar awards fall between $291,442 and $4.96M

Lower end$291,442Typical$1.37MHigher end$4.96M
Based on 500+ similar awardsSame industry code (541330)Same product/service code (R425)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.

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 aa3d6bdcb7bd40d7a13fc0f91e0b7d50.

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Federal vendorsMore from Dept of DefenseNAICS 541330PSC R425Total Small Business