RFI/Synopsis: Enhanced Very Low Frequency (VLF) Transducer

Agency: DEPT OF DEFENSE
State: Rhode Island
Type of Government: Federal
FSC Category:
  • 58 - Communications, Detection and Coherent Radiation Equipment
NAICS Category:
  • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Set Aside: No Set aside used
Posted Date: Dec 8, 2025
Due Date: Dec 8, 2025
Original Source: Please Login to View Page
Contact information: Please Login to View Page
Bid Documents: Please Login to View Page

Description

Follow
RFI/Synopsis: Enhanced Very Low Frequency (VLF) Transducer
Active
Contract Opportunity
Notice ID
Related Notice
N6660423DB300
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE NAVY
Major Command
NAVSEA
Sub Command
NAVSEA WARFARE CENTER
Office
NUWC DIV NEWPORT
General Information View Changes
  • Contract Opportunity Type: Special Notice (Updated)
  • Updated Published Date: Dec 08, 2025 11:09 am EST
  • Original Published Date: Dec 02, 2025 06:39 am EST
  • Updated Response Date: Dec 08, 2025 02:00 pm EST
  • Original Response Date: Dec 08, 2025 02:00 pm EST
  • Inactive Policy: 15 days after response date
  • Updated Inactive Date: Dec 23, 2025
  • Original Inactive Date: Dec 23, 2025
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: 5845 - UNDERWATER SOUND EQUIPMENT
  • NAICS Code:
    • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
  • Place of Performance:
    Newport , RI
    USA
Description

Naval Undersea Warfare Center Division, Newport (NUWCDIVNPT) intends to award a sole source Indefinite Delivery/Indefinite Quantity (ID/IQ) contract modification for enhanced Very Low Frequency (VLF) Transducer capability for undersea applications. This procurement would be conducted under the authority of DFARS 206.302-1 Only one responsible source and no other supplies or services will satisfy agency requirements.



The basis for the only one responsible source determination is that only Sparton DeLeon Springs, LLC has the ability to meet the Government’s technical and schedule requirements. This is based on the fact Sparton is currently under first article development under contract N6660423DB300. Contract N6660423DB300 is being modified to have enhanced capability to support Anti-Submarine Warfare (ASW) mission sets. The Government has determined that any other company would take an additional twenty (20) months to get to first production unit delivery, and this delay represents an unacceptable schedule impact to the Government. Concurrently with this sole source effort the Government will be soliciting, evaluating, and awarding a fully competitive effort.



The purpose of this notice is to provide industry with the opportunity to identify alternative sources capable of meeting the Governments’ requirements for VLF Transducers. Interested parties are invited to submit capability statements that demonstrate their ability to fulfill these requirements and challenge the Government’s intent to award a sole source contract to Sparton DeLeon Springs, LLC.



Responses to this notice shall be submitted to the primary and secondary points-of-contact identified below no later than the due date of this notice.


Attachments/Links
Contact Information View Changes
Contracting Office Address
  • 1176 HOWELL ST
  • NEWPORT , RI 02841-1703
  • USA
Primary Point of Contact
Secondary Point of Contact
History
Get Government Bids Like This by Email Receive daily bid alerts that match your keywords, business categories, and target regions.

See Also

Follow DT-511C and DT-592D Hydrophones and Spare Parts Active Contract Opportunity Notice ID

DEPT OF DEFENSE

Due by 10/30/2026

Bid Number: 2027-216 Bid Title: Full Face SCUBA Masks and Underwater Communications Equipment

City of Warwick

Due by 9/30/2026

* Disclaimer: This website provides information about bids, requests for proposals (RFPs), or requests for qualifications (RFQs) for convenience only and does not serve as an official public notice. Individuals who wish to respond to or inquire about bids, RFPs, or RFQs should contact the relevant government department directly.