This Sources Sought opportunity from Department Of Defense was posted on April 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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NAWCAD WOLF Electronics Cooling Water (ECW-50)

Closed

N6833526RFI0509Federal

Submission Closed04/28/2026, 08:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 333998

New

DIBBS

PARTS KIT, FLUID PRESSU

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FLUID HANDLING DIVISION

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43--FILTER ELEMENT,FLUID

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43--SEPARATOR,WATER,LIQUID

Solicitation # SPE7M1-26-T-348Y

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AI Contract Overview

The U.S. Navy’s Naval Air Warfare Center Aircraft Division is seeking industry input for the fabrication, procurement, and delivery of the Electronics Cooling Water (ECW-50) system to support the AN/SPN-50 Shipboard Air Traffic Control Radar System. This liquid cooling system is critical for removing heat generated by the Solid State Transmitter and two Signal Data Units within the radar, ensuring reliable operational performance under demanding shipboard conditions. The system must fully comply with the ECW-50 System Requirement Report, document number 4K7_ECW50_001, and falls under PSC Code 2930 for non-aircraft engine cooling components and NAICS Code 333998 for miscellaneous general purpose machinery manufacturing. Interested vendors are required to submit detailed capability information including product specifications, manufacturing authority, and classification as commercial, modified-commercial, or non-commercial, along with proof of authorization if acting as a distributor or authorized manufacturer. Responses must be submitted within five business days of the notice’s release via email to the designated point of contact, Lauren Clemmens, and are limited to ten pages. This is explicitly a Request for Information and Sources Sought notice, not a solicitation, and no binding contract will result from submissions. The Government will not pay for responses or assume liability for any proprietary information disclosed, and all submissions become government property without return or notification of review outcomes. Participation is open to all business sizes and categories, including small, veteran-owned, and disadvantaged businesses, and failure to respond does not preclude future participation should a formal solicitation be issued. The response deadline is April 28, 2026, and the requirement originates from Joint Base MDL, New Jersey.

General Info

U.S. Navy seeks vendor input for ECW-50 cooling system to support AN/SPN-50 radar, due April 28, 2026.

Agency

Department Of Defense → Navair Warfare Ctr Aircraft DivisionView Agency

NAICS

333998 - All Other Miscellaneous General Purpose Machinery ManufacturingView NAICS

Place of Performance

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedApr 23

Sources Sought

Response DeadlineApr 28

Deadline has passed

Submission Closed

04/28/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navair Warfare Ctr Aircraft Division

Contacts1 person available

OfficeJOINT BASE MDL, NJ, 08733, USA

Organization / Agency

Department Of Defense → Navair Warfare Ctr Aircraft Division

View Agency Profile

Office AddressJOINT BASE MDL, NJ, 08733, USA

Contacts

Lauren Clemmens

contact@example.gov

Full Description

Requirement Name: AN/SPN-50 Shipboard Air Traffic Control Radar Electronics Cooling Water

PSC Code: 2930 - Engine Cooling System Components, Nonaircraft

NAICS Code: 333998 – All Other Miscellaneous General Purpose Machinery Manufacturing

Summary: Naval Air Warfare Center Aircraft Division, Webster Outlying Field, Air Traffic Contract & Landing systems (ATC&LS) Division has a requirement for the fabrication, procurement and delivery of Electronics Cooling Water (ECW-50) system in support of the Navy’s AN/SPN-50 Shipboard Air Traffic Control (ATC) Radar System.

Salient Characteristics/Specifications: The ECW-50 must be in compliance with the ECW-50 System Requirement Report, document number 4K7_ECW50_001.

The ECW-50 system is a liquid cooling system that will provide chilled liquid to the AN/SPN-50 Shipboard ATC Radar System components that are designed to rely on the liquid cooling to dissipate the large amounts of heat generated by these components. The AN/SPN-50 Shipboard ATC Radar System components that require liquid cooling are the Solid State Transmitter (SSTX), and two (2) Signal Data Units (SDUs). This procurement includes the hardware procurement of the ECW-50.

Requested Information from Interested Companies:

Section 1 of your response shall provide administrative information as follows:

Company name, cage code, mailing address, phone number, and name/e-mail of designated company point of contact.
Business type (large business, small business, small disadvantaged business, 8(a)-certified small disadvantaged business, HUB Zone small business, woman-owned small business, very small business, veteran-owned small business, service-disabled veteran-owned small business, non-traditional defense contractor).

Section 2 of your response shall provide capability information as follows:

Interested parties shall respond with existing capabilities or products that meet all of the Salient Characteristics/Specifications. Reponses that include alternative solutions is encouraged.

Respondents shall include product specifications with submission.
If you are an interested vendor please identify the following information:
- Whether your capability is considered commercial, modified-commercial or non-commercial?
- Whether you are the original equipment manufacturer, authorized manufacturer or authorized distributor of the capability.
  - If you are the original equipment manufacturer, advise whether you have authorized manufacturers and/or authorized distributors of the capability
  - If you are an authorized manufacturer and/or authorized distributor of the capability, identify who original equipment manufacturer along with provide proof that you are an authorized manufacturer and/or authorized distributor from the original equipment manufacturer.

Government Disclaimer

THIS IS A RFI/SOURCES SOUGHT NOTICE ONLY. The Government is seeking industry input/sources sought to assist in identifying capabilities that fully meet the requirements described above. The Government will not be responsible for any costs incurred by interested parties responding to this RFI/Sources Sought notice. This RFI/Sources Sought notice is issued solely for information and planning purposes and does not constitute a solicitation. In accordance with FAR 15.201(e), responses to this notice are not offers and cannot be accepted by the Government to form a binding contract.

The Government does not intend to award a contract on the basis of this request or to otherwise pay for the information solicited. No proprietary information shall be submitted in response to this RFI/Sources Sought notice. Should an interested vendor require submitting proprietary information in order to adequately respond to the RFI/Sources Sought notice, please reach out to the Government individual identified in this posting before submission and provide any specific handling instructions. The Government will not be liable for or suffer any consequential damages for any proprietary information submitted. Responses to this RFI/Sources Sought notice may not be returned. Respondents will not be notified of the result of reviewing information submitted.

Failure to respond to this RFI/Sources Sought notice does not preclude participation in any future associated solicitation that may be issued resulting from this RFI/Sources Sought notice.

How to Respond

Interested parties shall respond within five (5) business days after release of this RFI/Sources Sought notice. Please submit your response to this RFI/Sources Sought notice (not to exceed ten (10) pages) via e-mail to Lauren Clemmens at lauren.a.clemmens.civ@us.navy.mil.