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N3220525R6003 - SURTASS-E RFP

Closed — responses were due 24 Sep 2026 · No Set aside used · Department of the Navy, DoD · Norfolk, VA · NAICS 483111 · Solicitation N3220525R6003

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A newer version of this notice has been posted. SAM.gov republished solicitation N3220525R6003 on 03 November 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

What happened next

This solicitation has closed — responses were due 24 September 2026.

SAM.gov re-posted this solicitation and it is open again until 19 November 2026. Read the open version →

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Solicitation details

Solicitation numberN3220525R6003
Notice IDbe9234cf0c1a44ccbd37540fed9a4cc0
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Navy
Contracting officeMSCHQ NORFOLK
NAICS code483111 — Deep Sea Freight Transportation
Product / service code (PSC)V124
Set-asideNo Set aside used
Notice typeSolicitation
Posted08 September 2026
Response deadline24 September 2026 (closed)
Place of performanceNorfolk, VA, USA

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Description

***08 September 2026*** AMENDMENT 0005 IS HEREBY ISSUED UPDATING THE DUE DATE FROM 10 SEPT 2026, 1:00pm LOCAL TIME (EDT) TO 24 SEPT 2026, 1:00pm LOCAL TIME (EDT). SEE UPDATED SF1449 PER AMENDMENT 0005 ALONG WITH THE SF-30 FOR THIS AMENDMENT ADDED ON 08 SEPT 2026. ***26 August 2026*** AMENDMENT 0004 IS HEREBY ISSUED UPDATING THE DUE DATE TO 10 SEPT 2026. ADDITIONALLY, SEE UPDATED PROFORMA ATTACHMENT AND SF1449_0004 POSTED ON 26 AUGUST 2026. ***05 August 2026*** Amendment A0003 is hereby issued updating and re-opening the solicitation. See attachments for details. ***02 OCT 2025. RFP Amendment A0002 is hereby issued. (Attachment 16 has been added to address questions submitted by potential offerors). Updated versions of Attachment 3, Attachment 6, Attachment 7, Attachment 8, Attachment 9, Attachment 12, Attachment 13, and Attachment 14 have been uploaded. See attached [SF-30] and [SF1449] for full details. Nothing from the SF1449 Changed from A0001 to A0002 and the only change from the orginial posting is the issue date and due date (Box 6 and 8) as outlined in A0001. All other things remain unchanged. ***29 SEP 2025. RFP Amendment A0001 is hereby issued to update the RFP Issue Date and Response Date. See attached [SF-30] for full details. See SF1449 and Related Attachments for details The solicitation will be a fixed-priced time charter with reimbursable elements, with a performance period of one (1) year base period and will be followed by three (3) 1-year option periods and one 11-month option period. The solicitation will require a time charter of one US flagged or foreign flagged vessel (to be reflagged US prior to delivery of vessel) required to tow an acoustic array in support of U.S. Navy Operations. The vessel will tow a passive acoustic monitoring system, between 4-6 knots, 24hrs/day for up to a 60-day event. The ship will need to be able to tow on a directed heading within 5 degrees for extended periods at slow speed. Because of the type of acoustic system employed, the ability of the vessel to maintain heading stability is critical. The vessel must be capable of worldwide operations, including support in all ocean basins of the world from the Artic to the Antarctic during all periods of time. The vessel is expected to operate in open water in the vicinity of the Marginal Ice Zone (MIZ) and must be capable of surviving encounter with young open ice, as specified by ABS, Ice Class D0.

Version history

SAM.gov has posted 12 notices under solicitation N3220525R6003, oldest first.

Documents in the solicitation package

29 files are attached to this notice.

  • SF1449 - N3220525R60030005 - per Amendment 0005.pdf
  • Solicitation Amendment N3220525R60030005 SF 30.pdf
  • A0004 Attachment 1_SPECIALTIME 2026 (02-26).docx
  • SF1449 - N3220525R60030004 - per Amendment 4.pdf
  • Solicitation Amendment N3220525R60030004 SF 30.pdf
  • A0003 Attachment 20_ Reserved.xlsx
  • A0003 Attachment 13_ MSC SOM.pdf
  • A0003 Attachment 9_ ATFP.pdf
  • A0003 Attachment 6_ Crew Complement.docx
  • A0003 Attachment 12_ SFLLL.pdf
  • Enclosure 1 for Amendment 0002 _ QA_s.docx
  • A0003 Attachment 7_PWS (Performance Work Statement).docx
  • A0003 Attachment 3_ GFP.xlsx
  • A0003 Attachment 14_CDRL.pdf
  • A0003 Attachment 5_DD-254 Rev.pdf
  • A0003 Attachment 10 _ CBRN.pdf
  • A0003 Attachment 2_Wage Determination.pdf
  • A0003 Attachment 8_Request for Clarifications.docx
  • A0003 Attachment 21_Guidelines for Off-Hire.pdf
  • A0003 Attachment 4_Basic Pricing Data.xlsx
  • A0003 Attachment 17_Technical Evaluation Worksheet.xlsx
  • A0003 Attachment 16 _ MECSP.docx
  • Enclosure 1 for A0003_A0003 Changes.docx
  • Solicitation Amendment N3220525R60030003 SF 30.pdf
  • SF1449 - N3220525R60030003 - per Amendment 3.pdf
  • SF 1449 - N3220525R6003 Original Posting.pdf
  • SF 1449 - N3220525R60030002 per Amendment 2.pdf
  • Solicitation Amendment N3220525R60030002 SF 30.pdf
  • Solicitation Amendment N3220525R60030001 SF 30.pdf

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Market context: DoD and NAICS 483111

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, DoD obligated $1.5B across 254 contract actions under NAICS 483111.
  • 13 contracts worth $1.7B in this category end within the next 18 months.

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