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UNDERSEA SENSOR SYSTEMS INC

Parent1 subsidiaryUEI: MQBGZ7HNRBG9CAGE: 50027

UNDERSEA SENSOR SYSTEMS INC is a federal contractor, registered under UEI MQBGZ7HNRBG9 and CAGE code 50027. It has been awarded $146,738,690 in federal contracts. Primary work spans Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, and Other Communications Equipment Manufacturing. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Other agencies (2 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

MQBGZ7HNRBG9

CAGE Code

50027

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationManufacturer of Goods

NAICS Codes

334419Other Electronic Component Manufacturing
334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Undersea Sensor Systems Inc. specializes in the design, integration, and support of advanced undersea sensor systems and related aeronautical instrumentation for defense applications. The company delivers mission-critical sonobuoy receivers, prototype sonobuoy systems, and integrated anti-submarine ...

Undersea Sensor Systems Inc. specializes in the design, integration, and support of advanced undersea sensor systems and related aeronautical instrumentation for defense applications. The company delivers mission-critical sonobuoy receivers, prototype sonobuoy systems, and integrated anti-submarine warfare (ASW) solutions, with deep expertise in signal processing, underwater acoustics, and real-time data fusion. Their work spans the full lifecycle of naval sensor platforms, including software integration, system sustainment, and prototype development for next-generation underwater detection architectures. A key differentiator is their focus on interoperability across naval ASW ecosystems, particularly within the PMA-264 program, where they enable seamless communication between airborne, surface, and subsurface platforms. The contractor maintains a consistent and exclusive relationship with the Department of Defense, delivering specialized equipment and support services primarily to naval warfare and aviation systems commands. Their portfolio includes sustained support for airborne and shipboard ASW systems, indicating a trusted role in maintaining and modernizing critical maritime surveillance capabilities. Undersea Sensor Systems Inc. operates primarily within NAICS 334511, focusing on the manufacturing and integration of navigation, detection, and guidance systems for naval and aerospace platforms. This positions them as a niche provider in the undersea warfare technology sector, serving defense contractors and military end-users requiring ruggedized, high-fidelity acoustic sensing solutions. Their secondary engagement in NAICS 336413 reflects complementary work in aircraft auxiliary equipment, reinforcing their cross-domain systems integration capabilities. As a small business structured as a 2L entity based in Victor, New York, the company operates without federal certifications but maintains a focused presence in the defense industrial base. Their geographic location supports proximity to key naval research and procurement centers, enabling responsive engineering support and rapid prototyping for time-sensitive defense programs.

Key Performance Metrics

Awards Count

723

All time

Active

2

Currently performing

Completed

721

Past period of performance

Total Awards

All time

Award Analytics & Distribution

Awards by Agency
Department Of Defense$141.2M96.2%Department Of Defense (dod)$4.8M3.2%
Other agencies (2 agencies, <0.5% each)$759.8K0.5%
Awards by Agency Over Time
Awards by Place of Performance

Subsidiaries

1 company rolls up into UNDERSEA SENSOR SYSTEMS INC, sized by each one's own awards

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NAICS: 336413
New
Federal
NIIN:LLW2AA020/P/N:279A146-1/NOM:ESM REC PROCESSOR
Solicitation # N0038327QF192
Solicitation N0038327QF192 is a sole source requirement issued by NAVSUP Weapon Systems Support Philadelphia for the repair of one ESM Receiver Processor, identified by NSN 9999LLW2AA020 and Part Number 279A146-1. The objective is to restore the government-owned article to operating condition, with the government intending to award the contract to Lockheed Martin due to a lack of sufficient data to contract with other sources. The initial induction period is 365 calendar days from the date of award, with a government option to extend for an additional 365 days. Contractors must provide pricing for the initial quantity and separate pricing for the second year if costs change. The period of performance is scheduled from October 16, 2026, to December 18, 2026, with a delivery schedule of 365 calendar days from the lead time event. The contract requires strict adherence to original manufacturer specifications and drawings for all inspection and testing. Packaging must meet best standard commercial practices for overseas shipment, specifically following MIL-STD-2073-1 for OCONUS shipments and ASTM D3951-18 for CONUS shipments, with specific requirements for electrostatic discharge protection and MIL-STD-129 marking. Inspection and acceptance will occur at the contractor's plant, coordinated through a Government Quality Assurance Representative. Offerors must be compliant with ISO 9001 quality standards and provide all necessary data from the NAVSUP WSS Source Approval Brochure to be considered for award. Payment and invoicing will be processed electronically via the Wide Area WorkFlow system.
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NAICS: 336413
New
Federal
REGULATOR,AIR PRESS
Solicitation # N0038325QD135
This fixed-price solicitation from Navsup Weapon Systems Support is for the repair, overhaul, upgrade, and testing of Air Pressure Regulators (NSN 1660-01-039-7911) to return them to a Ready For Issue condition. The contractor is responsible for providing all labor, materials, and tooling, as the government will not provide manufacturing aids. Key performance requirements include a Repair Turnaround Time of 183 days after asset receipt and an induction expiration date 365 days after the contract award. The scope includes strict adherence to quality standards such as ISO 9001/SAE AS9100 and ANSI/NCSL Z540 for calibration, with a specific prohibition on the use of MIL-W-81381 wire in favor of SAE-AS22759 series wire. The government intends to make a single award based on the most advantageous offer, weighing past performance as more important than price. Evaluation will utilize the Supplier Performance Risk System to assess item, price, and supplier risks. Packaging must comply with MIL-STD-2073 and MIL-STD-129, with specific requirements for DLR labeling and oxygen clean standards per MIL-STD-1330 where applicable. Administrative requirements include electronic invoicing via Wide Area Workflow and compliance with Buy American and Balance of Payments programs. Quotes must be submitted via email to the designated contracting officer by the specified deadline.
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