Team Submarine Combat Systems Follow-On

Closed Pre-Solicitation Posted

Solicitation number
N6660426R3104_ADVANCE_NOTICE
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
541330 Engineering Services
Place of performance
20003

Notice details come from SAM.gov. Updated .

About this opportunity

Naval Sea Systems Command is preparing to solicit a task order under the SeaPort-NxG Multiple Award Contract for Team Submarine Combat Systems Contractor Support Services, with an RFP estimated for Q4 FY26; only companies holding active SeaPort-NxG awards may submit proposals as prime contractors. The requirement covers program management, financial and business management, technical and engineering management, and integrated logistics support, with an estimated level of effort of approximately 1.5 million hours across one base year and four option years. Personnel must hold Secret clearance and Safeguarding is anticipated as Secret. Award will be made on a best-value trade-off basis, evaluating Technical, Past Performance, and Cost factors, with pass/fail requirements including a Small Business participation mandate of 35%. This is a total follow-on to existing contracts N0017819D7264 and N6660422F3007, currently held by Booz Allen Hamilton. OCOI terms apply, and Section 508 Exception #1 applies. An Industry Day was held on June 16, 2026; slides and Q&A are available. Questions should be directed to Devin Santerre (devin.t.santerre.civ@us.navy.mil) or Justin Monti (justin.g.monti.civ@us.navy.mil). Draft SOW, evaluation criteria, Instructions for Submission of Offers, and Personnel Qualifications documents are available.

Notice text

3 versions

Update #3 · Latest ·

UPDATED 9/3/2026. This Advance Notice Is for the Team Submarine follow-on for Combat Systems Contractor Support Services (CSS) requirement for program management, financial and business management, technical and engineering management, and integrated logistics support. The LOE is approx. 1.5M hours. The PoP is for one (1) base year and four (4) option years. The RFP is est. for Q4 of FY26 for an est. period of 50 calendar days. This requirement is anticipated to be Unrestricted. The NAICS is 541330; the PSC is R408. The required FCL is anticipated as Secret and required Safeguarding is anticipated as Secret. Award is on a best value trade-off basis, including Technical, Past Performance, and Cost evaluation factors. Pass/Fail requirements also apply, including a SB Participation requirement of 35%. This is a total follow-on to N0017819D7264/N6660422F3007 with Booz Allen Hamilton. OCOI terms apply. Section 508 Exception #1 applies. Full drafts of the SOW, evaluation criteria, and other core information are forthcoming. All questions must be submitted via email to Devin Santerre (devin.t.santerre.civ@us.navy.mil) and Justin Monti (justin.g.monti.civ@us.navy.mil). An Industry Day for this requirement was held on 16 June 2026. See attached Industry Day Slides and Industry Day QA. See updated QA and DRAFT Instructions for Submission of Offers and DRAFT Personnel Qualifications. NOTE: This Advance Notice and subsequent solicitation is for a task order that will be issued under the SeaPort-NxG Multiple Award Contract (MAC) --- ONLY COMPANIES THAT HAVE AN ACTIVE SEAPORT-NXG MAC AWARD MAY SUBMIT A PROPOSAL AS A PRIME CONTRACTOR ON THIS REQUIREMENT.

Update #2 ·

UPDATED 6/24/2026. This Advance Notice Is for the Team Submarine follow-on for Combat Systems Contractor Support Services (CSS) requirement for program management, financial and business management, technical and engineering management, and integrated logistics support. The LOE is approx. 1.5M hours. The PoP is for one (1) base year and four (4) option years. The RFP is est. for Q4 of FY26 for an est. period of 50 calendar days. This requirement is anticipated to be Unrestricted. The NAICS is 541330; the PSC is R408. The required FCL is anticipated as Secret and required Safeguarding is anticipated as Secret. Award is on a best value trade-off basis, including Technical, Past Performance, and Cost evaluation factors. Pass/Fail requirements also apply, including a SB Participation requirement of 35%. This is a total follow-on to N0017819D7264/N6660422F3007 with Booz Allen Hamilton. OCOI terms apply. Section 508 Exception #1 applies. Full drafts of the SOW, evaluation criteria, and other core information are forthcoming. All questions must be submitted via email to Devin Santerre (devin.t.santerre.civ@us.navy.mil) and Justin Monti (justin.g.monti.civ@us.navy.mil).An Industry Day for this requirement was held on 16 June 2026. See attached Industry Day Slides and Industry Day QA. NOTE: This Advance Notice and subsequent solicitation is for a task order that will be issued under the SeaPort-NxG Multiple Award Contract (MAC) --- ONLY COMPANIES THAT HAVE AN ACTIVE SEAPORT-NXG MAC AWARD MAY SUBMIT A PROPOSAL AS A PRIME CONTRACTOR ON THIS REQUIREMENT.

Update #1 ·

This Advance Notice Is for the Team Submarine follow-on for Combat Systems Contractor Support Services (CSS) requirement for program management, financial and business management, technical and engineering management, and integrated logistics support. The LOE is approx. 1.5M hours. The PoP is for one (1) base year and four (4) option years. The RFP is est. for Q4 of FY26 for an est. period of 50 calendar days. This requirement is anticipated to be Unrestricted. The NAICS is 541330; the PSC is R408. The required FCL is anticipated as Secret and required Safeguarding is anticipated as Secret. Award is on a best value trade-off basis, including Technical, Past Performance, and Cost evaluation factors. Pass/Fail requirements also apply, including a SB Participation requirement of 35%. This is a total follow-on to N0017819D7264/N6660422F3007 with Booz Allen Hamilton. OCOI terms apply. Section 508 Exception #1 applies. Full drafts of the SOW, evaluation criteria, and other core information are forthcoming. All questions must be submitted via email to Devin Santerre (devin.t.santerre.civ@us.navy.mil) and Justin Monti (justin.g.monti.civ@us.navy.mil).An Industry Day for this requirement will be held on 16 June 2026. See enclosed Industry Day Announcement and Registration Details. You must register to participate in the Industry Day.NOTE: This Advance Notice and subsequent solicitation is for a task order that will be issues under the SeaPort-NxG Multiple Award Contract (MAC) --- ONLY COMPANIES THAT HAVE AN ACTIVE SEAPORT-NXG MAC AWARD MAY SUBMIT A PROPOSAL AS A PRIME CONTRACTOR ON THIS REQUIREMENT.

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