GovBidFit database · SAM.gov sourceData refreshed September 20, 2026Official description stored

Solicitation

513 CVN MCS Seaport

Federal Solicitation from DEPT OF DEFENSE for Pennsylvania. Review the official description, buyer contacts, NAICS/PSC, set-aside, dates and source links.

SolicitationN6449826R3105
Notice typeSolicitation
PostedSeptember 11, 2026
Response deadlineSeptember 29, 2026
Place of performancePennsylvania, 19112
ClassificationNAICS 541330 · PSC R425
Set-asideUnrestricted

OFFICIAL NOTICE CONTENT

Opportunity description

Stored from SAM.gov public data

--- The procurement is limited to SeaPort-NxG (Multiple Award Contract (MAC) holders only. This solicitation will be competed under the SeaPort-NxG MAC amongst all MAC holders on an unrestricted basis. --- The Naval Surface Warfare Center Philadelphia Division (NSWCPD), Code 513, requires contractual support for the provisioning of modernization-engineering, life cycle, and in-service engineering support to meet readiness and safety criteria. The support shall include computer program development, systems engineering, testing, equipment harvesting, integrated logistic support (ILS), waterfront support and installation for new ship construction and in service ships for CVN68 Class, CVN78 Class, Columbia Class, FF(X) Class, Amphibious ships, USCG cutters, and FMS vessels and other new ship classes. This support is applicable for Machinery Control Systems (MCS), Damage Control Systems, and Network Systems. The resulting award will be a Cost-Plus-Fixed-Fee (CPFF) SeaPort-NxG Task Order.

FEDERAL BUYER

Buyer and contracting office

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Department / agencyDEPT OF DEFENSE
Sub-tierDEPT OF THE NAVY
Contracting officeNSWC PHILADELPHIA DIV
Office addressPHILADELPHIA, PA, 19112-1403, USA

Public points of contact

GOVBIDFIT SCREENING LENS

What deserves attention before you spend bid time

Decision support

These screening signals are generated from the public notice fields stored for this specific opportunity. They are not eligibility findings or predictions; they are prompts for a faster, more disciplined review of the official solicitation.

Active solicitation stage

This record is in a solicitation stage, so submission instructions, evaluation factors, attachments and amendments should be reviewed before a bid/no-bid decision.

Near-term deadline

The stored deadline is within ten days. Build an internal submission deadline and verify whether questions, site visits, registrations or approvals are due earlier.

No socioeconomic restriction recorded

The current feed does not show a program-specific set-aside restriction. That does not remove other eligibility, responsibility, registration or solicitation-specific requirements.

Classification signal

NAICS 541330 · PSC R425 is the recorded classification. Use it as a screening clue, then compare the actual scope and deliverables rather than treating the code alone as proof of fit.

Notice history exists

GovBidFit stores 2 notices tied to this solicitation. Review the notice chain and official SAM.gov history because later postings can change dates, scope or instructions.

Official description available

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Public buyer contact available

The source data includes 2 public contracting contacts. Use the solicitation's stated communication rules and deadlines before contacting the buyer.

Questions to resolve next

Has SAM.gov posted an amendment or changed the response date, attachments or submission instructions since this GovBidFit snapshot was refreshed?Are there question deadlines, site visits, registrations or internal approvals that occur before the final response date?Can the business perform in Pennsylvania at a sustainable cost after travel, mobilization, staffing, licensing and subcontractor requirements are considered?Which related notice or amendment currently controls the response instructions?

What this opportunity record tells you

SAM.gov identifies this as a solicitation from DEPT OF DEFENSE. The record was posted on September 11, 2026 and currently lists September 29, 2026 as the response deadline. GovBidFit keeps source facts separate from its matching guidance so you can see what comes from the federal notice.

The listed product or service classification is NAICS 541330 · PSC R425. The set-aside field is Unrestricted. These fields help narrow your search, but they do not replace the full solicitation, amendments, attachments, clauses or eligibility language on the official source.

Before deciding to bid

Read the complete official description and scope. Verify the exact response date, time and time zone on SAM.gov. Confirm NAICS/PSC and every set-aside eligibility requirement. Review attachments, amendments, Q&A and submission instructions. Check place of performance, staffing, insurance, bonding and execution requirements.
Source and trust

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Open the official SAM.gov notice →