Get Free Access
TZ Ref No.: TZ-26-1720032
Tender Notice Live Notice 🌍 International (ICB) United States Defence

Submarine C4isr Systems Tech Support, Installation and Modernization

Doc ref no. N652•••
Sector Defence
Publish Date 11 Nov 2026
Estimated Value USD ••••••
Tender Intelligence
Qualification analysis + key highlights for this procurement

TenderZenith matches this tender's eligibility criteria against your company profile to calculate a deterministic qualification score and identify potential disqualifiers.

A structured breakdown of scope, eligibility requirements, submission steps, and key conditions — extracted directly from the official notice.

Sign in to unlock Bid Fit & AI Opportunity Intelligence

TenderZenith calculates a personalized qualification score against your company profile and extracts structured intelligence from tender documents with your 7-Day Pro Trial (No Credit Card Required).

Description & Project Overview

Market Survey (MS) for Services Procurements -- Large Businesses Need not to apply***This opportunity is for SEAPORT NXG MAC HOLDERS ONLY and no other offers will be considered. SeaPort MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers. This Market Survey is issued for the purpose of assessing Small Business capabilities.

See accompanying Draft PWS and attachment for more information The Naval Information Warfare Center (NAVWAR) Naval Information Warfare Center (NIWC) Atlantic (NIWC-Atlantic) is issuing this Market Survey for determining Small Business capabilities and is soliciting information from potential sources to provide provide core systems focus on the Common Submarine Radio Room (CSRR) and related gear (radios, networks, antennas, crypto, CANES, ADNS, TFDS, Link-16, etc.), plus future C4ISR/C5ISR/C6ISR capabilities. Support will occur (potentially) world-wide in all U.S. Navy Submarines, all U.S. territories, Guam, Diego Garcia, Souda Bay Greece, Japan, South Korea, Germany, Australia, Italy, and Scotland.

Days to Deadline
25 days
Closing: 10 Dec 2026, 18:00
Register to Bid Check Bid Capacity
· · Alert

Consortium & JV Partners

Matched
Need a Co-Bidder or Subcontractor?

Forming a Joint Venture increases technical eligibility and financial bonding capacity.

Post / Find JV Partners →

Key Procurement Details

Doc ref no. N652•••
Notice Type Tender Notice
Bidding Type ICB
Publish Date 11 Nov 2026
Sector Defence
Bid Security Sign in to view

Buyer Contact Information

Contact Details Locked

Procurement contact email, telephone, and buyer coordinates are unlocked upon starting your 7-Day Free Pro Trial.

Start 7-Day Free Trial →