# SUBMARINE C4ISR SYSTEMS TECH SUPPORT, INSTALLATION AND MODERNIZATION

Federal contract opportunity, via Kontrakk.

- **Agency:** DEPT OF DEFENSE.DEPT OF THE NAVY.SPAWAR.SPAWAR LANT.NIWC ATLANTIC
- **Notice ID:** ee546000a16e4fc68f9cd36002e60331
- **Solicitation number:** N65236-26-RFPREQ-LSUBP00035-0009
- **Notice type:** Sources Sought
- **NAICS:** 541330
- **Contracting office location:** North Charleston, SC
- **Posted:** November 12, 2026
- **Response deadline:** December 11, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/ee546000a16e4fc68f9cd36002e60331
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/ee546000a16e4fc68f9cd36002e60331/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/ee546000a16e4fc68f9cd36002e60331/view

## Points of contact

- Norma REHBEIN-HILL · norma.z.rehbein-hill.civ@us.navy.mil · 7574034621 (primary)