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PresolicitationAmendment 2

SeaPort Next Generation

NSWC DAHLGREN

Response status

Historical record

Jul 2, 2018, 7:00 PM UTC

This notice is no longer open.

Posted
Jun 1, 2018
Archive date
Jul 17, 2018
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • NSWC DAHLGREN published this presolicitation.
  • The notice uses NAICS 541330 (Engineering Services).

Procurement identity

Notice ID
828627303dae6938b463949a66492618
Solicitation
N0017818R7000
Base type
Presolicitation
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Presolicitation
Solicitation number
N0017818R7000
Set-aside
Set-aside code
Posted
Jun 1, 2018
Responses due
Jul 2, 2018, 7:00 PM UTC
Archive date
Jul 17, 2018
Archive type
auto15
Base type
Presolicitation
Organization type
OFFICE
Benchmark category
Engineering Services
Category confidence
92%
Category source
rule
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
Subagency
DEPT OF THE NAVY
Subagency code
Office
NSWC DAHLGREN
Organization path
Organization path codes
Office address
DAHLGREN, VA, 22448-5154, USA
Place of performance
City code
State
State code
Postal code
Country

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

The Naval Surface Warfare Center, Dahlgren Division, on behalf of the Naval Sea Systems Command, has issued solicitation, N00178-18-R-7000, for SeaPort-Next Generation (NxG), the replacement to SeaPort-e. This is a full and open competitive requirement to award Multiple Award Indefinite-Delivery/Indefinite-Quantity contracts (MAC IDIQ) in order for SeaPort-NxG MAC holders to compete for future task order awards. The NAICS code for this procurement is 541330 (exception for marine engineering and naval architecture); the revenue size standard for Small Business is $38.5 Million. The Government intends to make award to each and all qualifying offerors. Awards will be made on initial offers without discussions. In order to be eligible for award, firms must be registered in the System for Award Management (SAM). Offerors may obtain information on registration in SAM by calling 866-606-8220, or via the Internet at https://www.sam.gov. FBO is the single point of entry for posting of the solicitation and any amendments or announcements; interested offerors should monitor the FBO page regularly. Further, Industry is reminded that it is this formal solicitation that will govern any official acquisition. Proposals are due 02 July 2018 no later than 2:00 p.m. ET. Questions regarding solicitation N00178-18-R-7000 must be submitted to the SeaPort-NxG mailbox seaportnextgen.fct@navy.mil. Only questions submitted to this mailbox will be addressed; no questions will be taken by phone. The offeror must include the company name in the subject line of the email. The questions should include the page number and paragraph number or identifier, which pertains to the offeror's question. It is requested that all questions be received by 11 June 2018. NOTE: The proposal mailboxes described in the solicitation, page 56, under Section L, subparagraph 2.1, are solely for the purpose of submitting proposals in response to the solicitations.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1PresolicitationAug 10, 2026Jul 2, 2018, 7:00 PM UTC7042201ada80d836
2PresolicitationAug 28, 2026Jul 2, 2018, 7:00 PM UTCc2d83ac197b6039f

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

SeaPort Next Generation — federal contract opportunity · BidBenchmark