Navy Shore Sustainment Support (N3S)
Open Solicitation Posted
- Solicitation number
- N6523627R0007
- Agency
-
Naval Information Warfare Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 541330 Engineering Services
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
NIWC Atlantic in Charleston, South Carolina, under the Department of the Navy Information Warfare Systems Command, seeks Navy Shore Sustainment Support (N3S) engineering services for the Engineering Services and Cyber Authorization (ESCA) Integrated Product Team, with questions due November 23, 2026. Access is restricted to SeaPort-NxG MAC holders only, and no other offers will be considered, although the Set Aside line reads "No Set-Aside Used."
The document identifier changed from N6523626RE088 to N6523627R0007 to reflect the FY27 release. The current amendment extends the question-and-answer period, moving the question deadline from November 20 to November 23, 2026, and extends the proposal submission date. The structured due date field shows December 9, 2026, but the amendment does not state the revised proposal date. Offerors must register for PIEE accounts to receive solicitations and submit offers.
The Performance Work Statement and Contract Data Requirements List contain Controlled Unclassified Information and are not publicly available. Each individual requiring access must complete and submit a Non-Disclosure Agreement to jessica.k.glisson.civ@us.navy.mil. Questions go to the same address by 12:00 pm Eastern Standard Time. The notice is coded NAICS 541330, Engineering Services, and PSC K058, Modification of Equipment, Communication, Detection, and Coherent Radiation Equipment.
Notice text
2 versions
Update #2 · Latest ·
*This RFP was originally drafted with the document identifier of N6523626RE088. Due to system limitations, the document identifier changed to N6523627R0007 to reflect the document s FY27 release. This amendment is issued to update any reference to the original document identifier and extend the Question and Answer period and proposal submission date.* ** This opportunity is for SeaPort-NxG MAC HOLDERS ONLY.** No other offers will be considered. SeaPort-NxG MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers. Naval Information Warfare Center Atlantic (NIWC Atlantic) Charleston, SC requires Navy Shore Sustainment Support (N3S) for the Engineering Services and Cyber Authorization (ESCA) Integrated Product Team (IPT). The contractors will be tasked to accomplish the work as specified in the Performance Work Statement (PWS). The PWS and Contract Data Requirements List (CDRL) include Controlled Unclassified Information (CUI) and will not be made publicly available. In order to obtain access to the PWS and CDRL, the offeror shall download, complete, and submit a Non-Disclosure Agreement (NDA) for each individual requiring access to the non-public documents to jessica.k.glisson.civ@us.navy.mil. Questions are due to jessica.k.glisson.civ@us.navy.mil by 12:00 pm Eastern Standard Time on 23 November 2026.
Update #1 ·
*This RFP was originally drafted with the document identifier of N6523626RE088. Due to system limitations, the document identifier changed to N6523627R0007 to reflect the document s FY27 release. An amendment will be forthcoming to update any reference to the original document identifier.* ** This opportunity is for SeaPort-NxG MAC HOLDERS ONLY.** No other offers will be considered. SeaPort-NxG MAC holders will need to register for PIEE accounts in order to receive solicitations and submit proposals/offers. Naval Information Warfare Center Atlantic (NIWC Atlantic) Charleston, SC requires Navy Shore Sustainment Support (N3S) for the Engineering Services and Cyber Authorization (ESCA) Integrated Product Team (IPT). The contractors will be tasked to accomplish the work as specified in the Performance Work Statement (PWS). The PWS and Contract Data Requirements List (CDRL) include Controlled Unclassified Information (CUI) and will not be made publicly available. In order to obtain access to the PWS and CDRL, the offeror shall download, complete, and submit a Non-Disclosure Agreement (NDA) for each individual requiring access to the non-public documents to jessica.k.glisson.civ@us.navy.mil. Questions are due to jessica.k.glisson.civ@us.navy.mil by 12:00 pm Eastern Standard Time on 20 November 2026.
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