DT-511C and DT-592D Hydrophones and Spare Parts

The U.S. Navy's Naval Undersea Warfare Center Division Newport is seeking a manufacturer for a five-year indefinite-delivery/indefinite-quantity contract to design, manufacture, test, package, and deliver DT-511C and DT-592D hydrophones, build-to-print spare parts, and related data deliverables.

United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NUWC DIV NEWPORT (NAVSEA WARFARE CENTER)


General
Open
N66604-26-R-0483
Oct 30, 2026 06:00 PM
Sep 21, 2026 06:55 PM
5 years
Request for Proposal (RFP)
Federal
Ask AI about this solicitation
Original Solicitation Links
Contact
keri.l.gunn.civ@us.navy.mil
+14018326779
1176 Howell Street, Middletown, RI, USA
Submission Instructions
Description

The Naval Undersea Warfare Center Division Newport is soliciting a single-award, firm-fixed-price, five-year indefinite-delivery/indefinite-quantity contract for DT-511C and DT-592D hydrophones and related spare parts. The contractor must design, document, manufacture, inspect, test, package, and deliver up to three first-article hydrophones of each type, up to 650 production hydrophones, and up to 100 each of specified DT-511C, DT-592D, and DT-700B build-to-print spare parts and subassemblies, subject to delivery orders and applicable technical specifications and drawings. The contract includes a minimum guarantee of either two DT-511C first-article units, two DT-592D first-article units, or four production hydrophone units in any combination. The work includes configuration management, first-article reviews and audits, acceptance and production testing, quality control, certification cards, engineering-change documentation, progress reporting, and recurring program reviews. All work will be performed at the contractor's facility. The solicitation is unrestricted and requires CMMC Level 2 (Self) or higher for systems processing, storing, or transmitting FCI or CUI, an active facility and safeguarding clearance where required by the DD Form 254, and access qualifications for export-controlled technical data. Proposals will be evaluated on pass/fail requirements, technical capability, past performance, small-business participation, and cost/price.

Classification Codes
NAICS334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
PSC5845Underwater Sound Equipment
Smart Codes
military hydrophoneshydrophone spare partsunderwater sound equipment
Specifications
Supply & Service
Yes
Timeline
Sep 21, 2026 06:55 PM-Solicitation Published
Oct 05, 2026 06:00 PM-Questions Due
Oct 30, 2026 06:00 PM-Offers Due
Nov 14, 2026 05:00 PM-Inactive Date
Requirements
Scored
  • Minimum 3 references
  • Within the last 3 years
  • Client point of contact required for each reference
Documents
TitleDate Posted
I.A.1. Statement of Work_V2- Final.docxSep 15, 2026 12:00 PM
Solicitation - N6660426R0483.pdfSep 21, 2026 12:00 PM
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