This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on July 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Pressure Vessel and Bulkhead

Closed

N66604-26-Q-0302Federal

Submission Closed07/16/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AI Contract Overview

The Naval Undersea Warfare Center Division, Newport is soliciting a Firm Fixed Price purchase of one Pressure Vessel and one Bulkhead, manufactured in accordance with Government Drawings 852601-1010 and 852601-1011 respectively, using NASA HR-1 alloy produced via Laser Powder Directed Energy Deposition (LP-DED) meeting MSFC-SPEC-3717 standards, including all required stress relief, Hot Isostatic Pressing, and post-machining two-step aging. The solicitation, identified as N66604-26-Q-0302, is unrestricted and falls under NAICS code 332420 with a small business size standard of 750 employees. Delivery is F.O.B. Destination, Newport, RI, with a required delivery date of October 5, 2026, or sooner, and shipping costs must be included in the unit price without a separate line item. The response deadline has been extended multiple times, with the final submission date set for June 19, 2026. To be considered technically acceptable, offerors must provide the source of HR-1 powder, a one-page technical approach demonstrating successful prior execution of MSFC-SPEC-3717 or equivalent, including past performance details and formal certification that all metallurgists, technicians, and NDT inspectors meet industry standards, as well as a one-page facility and equipment list detailing LP-DED systems, powder storage conditions, and inspection equipment such as CT scanners and CMMs. The government will evaluate quotes based on lowest price technically acceptable criteria, with past performance reviewed through the Supplier Performance Risk System, where negative records may disqualify an offer. All offerors must be registered in SAM and possess a current CMMC Level 2 (Self) certification for any system handling Federal contract information or controlled unclassified information, along with providing corresponding CMMC UIDs. Access to export-controlled drawings designated Distribution D requires an active Joint Certification Program certification and submission of a valid DD2345, along with a recent NIST SP 800-171 assessment score no older than three years. Additional required submissions include the offeror’s point of contact, CAGE code, and SAM UEI; quotes must remain valid for at least 60 days beyond the submission deadline. Optional supporting documentation includes AS9100, ISO 9001

General Info

NUWCDIVNPT seeks fixed-price quotes for pressure vessel, bulkhead; delivery by October 2026.

Agency

Department Of Defense → Nuwc Division NewportView Agency

NAICS

332420 - Metal Tank (Heavy Gauge) ManufacturingView NAICS

Place of Performance

Newport, RI, 02841, USA

Set-Aside

NONE

Documents

(4)

Attachment 1 852601-1010 B-HULL-PRESSURE TANK DISTRIBUTION A

PDF•specifications

RFQ N66604-26-Q-0302 for Pressure Vessel and Bulkhead

PDF•rfq

Attachment+2_852601-1011_B-BULKHEAD-PRESSURE_TANK_DISTRO_A.pdf

PDF

RFQ N66604-26-Q-0302 Combined Synopsis/Solicitation for Pressure Vessel and Bulkhead

PDF•rfq

AI Contract Breakdown

Uniform Contract Format

Timeline

8 updates

PhaseClosed

PostedApr 30

Combined Synopsis

Amendment 1May 12

Contract was updated

Amendment 2May 15

Contract was updated

Amendment 3May 19

Contract was updated

Amendment 4May 22

Contract was updated

Amendment 5May 27

Contract was updated

Amendment 6Jun 10

Contract was updated

Amendment 7Jun 29

Contract was updated

Amendment 8Jul 1

Contract was updated

Response DeadlineJul 16

Deadline has passed

Submission Closed

07/16/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Nuwc Division Newport

Contacts2 people available

OfficeNEWPORT, RI, 02841-1703, USA

Organization / Agency

Department Of Defense → Nuwc Division Newport

View Agency Profile

Office AddressNEWPORT, RI, 02841-1703, USA

Contacts

Danielle Hamilton

Teresa M. Michael

Full Description

Amendment 001 is posted on 05/12/2026 to update the following:

1. Extend solicitation to 05/19/2026.

2. Received questions and working on responses and answers will be posted.

Amendment 002 is posted on 05/15/2026 with the following changes:

1. Provide answers to the following questions:

We plan to use a primary vendor / manufacturer for the NASA HR-1 alloy components via LP-DED per MSFC-SPEC-3717 (including all required stress relief, HIP, and post-machining 2-step aging). Will the primary vendor / manufacturer be an acceptable source / vendor for this requirement? We will be performing the machining in-house, but stress relief, HIP, and the aging (post-machining) would be completed by them.

The awarded vendor must have the capability and knowledge base for LP-DED manufacturing and be sourcing their raw materials from approved sources.

Are .step (or other 3D/solid model files) available for this effort and if so, would it be possible for you to share those over?

Upon award, the files will be provided to the vendor

Amendment 003 is posted on 05/19/2026 to update the following:

1. Extend solicitation to 05/22/2026.

Amendment 004 is posted on 05/22/2026 to update the following:

1. Extend solicitation to 05/27/2026.

Amendment 005 is posted on 05/26/2026 to update the following:

1. Extend solicitation to 06/09/2026.

2. Update quote submittal requirements

From: The name of its source for the HR-1 powder with its quote for Government evaluation.

To:

1. The name of its source for the HR-1 powder.

2. Technical Approach:

A narrative demonstrating successful execution of MSFC-SPEC-3717 (or equivalent). Must include a summary of past performance on similar projects and a formal certification that all personnel (metallurgists, technicians, NDT inspectors) meet the required industry standards. Not to exceed 1 page.

3. Facility & Equipment Lists:

Documentation of the specific LP-DED machinery, powder storage environments, and inspection equipment (e.g., CT scanners, CMM) available at offeror’s site or their primary vendor's site. Not to exceed 1 page.

Offerors may also submit the following, if available, with quotes:

1. Quality Certifications: Copies of AS9100, ISO 9001, or Nadcap accreditations specifically covering additive manufacturing, heat treating, and non-destructive testing (NDT).

2. Sample Certificates of Conformance (CoC) or Material Test Reports (MTR) from previous builds.

Amedment 006 is posted on 06/10/2026 to update the following:

1. Extend solicitation to 06/19/2026.

Amedment 007 is posted on 06/29/2026 to update the following:

1. Extend solicitation to 07/16/2026.

Amendment 008 is posted on 07/01/2026 to update the following:

1. Update Attachment 1: Drawing 852601-1010_A-HULL-LAH_TANK-REMUS_600 and

Attachment 2: Drawing 852601-1011_A-BULKHEAD-LAH_TANK-REMUS_600 to Distro A.

2. The purpose of amendment is to update the Government’s minimum requirement. The following changes are made as a result of this amendment.

All other terms and conditions remain unchanged.

This is a combined synopsis and solicitation prepared in accordance with the format in FAR part 12 as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotes are being requested and a written solicitation will not be issued. Request for Quotation (RFQ) number is N66604-26-Q-0302.

This requirement is being solicited on an unrestricted basis as concurred with by the Naval Undersea Warfare Center Division, Newport’s (NUWCDIVNPT) Director of the Office of Small Business Programs (OSBP). The North American Industry Classification System (NAICS) Code for this acquisition is 332420 – Metal Tank (Heavy Gauge) Manufacturing. The Small Business Size Standard is 750 Employees.

The Naval Undersea Warfare Center Division, Newport (NUWCDIVNPT) intends to purchase on a Firm Fixed Price (FFP) basis a Pressure Vessel and Bulkhead. Required procurement of the following items is in accordance with (IAW) the Government’s drawings provided as an Attachment to this notice.

CLIN # Item Description Qty

0001 Pressure Vessel, IAW Government Drawing 852601-1010 1

0002 Bulkhead, IAW Government Drawing 852601-1011 1

Note: For CLIN 0001, contractors shall quote with no post machining; post machining will be conducted by the Government.

Delivery is F.O.B. Destination, Newport, RI. The Government’s desired delivery date is October 5, 2026 or sooner.

Government’s required delivery date is 05-October-2026 or sooner.

Offerors shall include shipping cost into the unit price for each line above. A separate line for shipping will not be provided.

Quotes should include a validity date of no less than 60 days from due date for receipt of offers.

The Government intends to award a single FFP purchase order to the eligible, responsible offeror whose quote is the lowest price technically acceptable. In order to be determined technically acceptable, the offeror shall submit the following with its quote for Government evaluation.

The name of its source for the HR-1 powder.
Technical Approach:

Facility & Equipment Lists:

Offerors may also submit the following, if available, with quotes:

Quality Certifications: Copies of AS9100, ISO 9001, or Nadcap accreditations specifically covering additive manufacturing, heat treating, and non-destructive testing (NDT).
Sample Certificates of Conformance (CoC) or Material Test Reports (MTR) from previous builds.

The Government will also consider past performance information in the Supplier Performance Risk System (SPRS) where negative information within SPRS may render a quote being deemed technically unacceptable.

The CMMC level required by this RFQ is: CMMC Level 2 (Self). This CMMC level, or higher (see 32 CFR part 170), is required prior to award for each contractor information system that will process, store, or transmit Federal contract information (FCI) or controlled unclassified information (CUI) during performance of the contract. See Provision 252.204-7025 and Clause 252.204-7021, included in this RFQ.

The Offeror shall provide, in its offer, the CMMC unique identifier(s) (CMMC UIDs) issued by SPRS for each contractor information system that will process, store, or transmit FCI or CUI during performance of the contract resulting from this RFQ.

The following FAR provisions and clauses apply to this solicitation:

52.204-13, System for Award Management Maintenance

52.204-19, Incorporation by Reference of Representations and Certifications

52.209-2, Prohibition on Contracting with Inverted Domestic Corporations—Representation

52.209-10, Prohibition on Contracting with Inverted Domestic Corporations

52.209-11, Representation by Corporations Regarding Delinquent Tax Liability or a Felony Conviction under any Federal Law

52.212-4, Contract Terms and Conditions—Commercial Products and Commercial Services

52.222-50, Combating Trafficking in Persons

52.226-8, Encouraging Contractor Policies to Ban Text Messaging While Driving

52.232-39, Unenforceability of Unauthorized Obligations

52.232-40, Providing Accelerated Payments to Small Business Subcontractors

52.233-4, Applicable Law for Breach of Contract Claim

52.240-90, Security Prohibitions and Exclusions Representations and Certifications

DFARS:

252.203-7000, Requirements Relating to Compensation of Former DoD Officials

252.203-7002, Requirement to Inform Employees of Whistleblower Rights

252.203-7005, Representation Relating to Compensation of Former DoD Officials

252.204-7021, Contractor Compliance with the Cybersecurity Maturity Model Certification Level Requirement

252.204-7025, Notice of Cybersecurity Maturity Model Certification Level Requirements

252.225-7048, Export-Controlled Items

252.232-7010, Levies on Contract Payments

252.246-7008, Sources of Electronic Parts

Additional terms and conditions:

In accordance with DFARS Clause 252.211-7003, the contractor shall provide a unique item identifier (UID) for all delivered items for which the Government’s unit acquisition cost is $5,000.00 or more. This solicitation requires registration with the System for Award Management (SAM) prior to award, pursuant to applicable regulations and guidelines. Registration information can be found at www.sam.gov.

Offerors shall include price, payment terms, delivery terms, and the following additional information with submissions: Offeror Point of Contact (including phone number and email address); Offeror CAGE Code; and Offeror SAM UEI.

The Government’s method of payment will be electronic payment via Wide Area Workflow (WAWF). Incorporated provisions and clauses are those in effect through the latest Federal Acquisition Circular (FAC). Full text of incorporated FAR/DFARS clauses and provisions may be accessed electronically at https://acquisition.gov/far.

The offer shall include price (inclusive of shipping price), shipping terms, and the following additional information with submission: Offeror Point of Contact (including phone number and email address), Offeror CAGE Code, and Offeror DUNs number.

Questions and quotations must be submitted via electronic submission to Danielle Hamilton at danielle.n.hamilton4.civ@us.navy.mil. Questions must be received by 05/07/2026, 02:00PM EST; quotes must be received on or before 05/12/26 at 02:00PM EST. Questions and quotes received after these dates and times may not be considered for response and award.

Public Attachments:

Attachment 1: Drawing 852601-1010_A-HULL-LAH_TANK-REMUS_600 (Distro A)

Attachment 2: Drawing 852601-1011_A-BULKHEAD-LAH_TANK-REMUS_600 (Distro A)