Opportunity

SBIR / STTR #DON26BZ05-NV080

Navy SBIR: Advanced Submarine Cabinet Sound Dampening Material R&D

Buyer

Department of the Navy

Posted

August 05, 2026

Respond By

September 23, 2026

Identifier

DON26BZ05-NV080

NAICS

541715, 325998, 541380

This Navy SBIR solicitation seeks innovative solutions for submarine cabinet sound dampening: - Government Buyer: - U.S. Navy, Strategic Systems Programs (SSP) - OEMs and Vendors: - No specific OEMs or vendors are named; the baseline product is referenced by part number only - Products/Services Requested: - Research and development of an advanced sound dampening material to replace the current lead septum foam (part number 53711-3203197) - The new material must: - Meet or exceed MIL-STD-7402 noise mitigation standards - Have a service life of over 40 years - Allow for easier replacement compared to the current solution - Project phases include concept development, prototype production, and Navy evaluation - Unique/Notable Requirements: - Material must be suitable for use on Virginia-class and other underwater platforms - U.S. ownership and security clearance may be required - Potential for classified work - Emphasis on dual-use applications and long-term durability

Description

This solicitation is for the development of an alternative solution for sound dampening in submarine cabinets. It is part of the SBIR/STTR program and is managed by the Navy. The solicitation is currently in pre-release status with a question deadline of March 14, 2024, and a response due date of March 21, 2024. The topic aims to address noise reduction in submarine environments to enhance operational effectiveness.

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