This Solicitation opportunity from Department Of Defense was posted on August 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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HOT OIL FLUSH OF THE EXTERNAL HYDRAULICS SYSTEM

Closed

N32253-26-Q-0057Federal

Submission Closed09/02/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 336611

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AI Contract Overview

The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) is soliciting a firm fixed price contract under solicitation N32253-26-Q-0057 for a hot oil flush of the external hydraulics system on a Los Angeles-class submarine. The primary objective is to restore system cleanliness following seawater contamination, specifically targeting the secondary propulsion motor, power plant, and retractable bow planes hydraulics flush loops. The tentative period of performance is from November 27, 2026, to January 8, 2027. This requirement is a 100% small business set-aside under NAICS code 336611. The contractor is required to provide specialized equipment, including flushing units with variable flow rates from 3.75 to 90 GPM, booster pumps capable of 350 PSIG, and at least 800 feet of flexible stainless steel guarded hoses. Performance must adhere to NAVSEA and MIL-STD specifications, including the filtering of approximately 1,200 gallons of government-provided hydraulic oil to meet specific cleanliness and temperature standards. Award will be based on the Lowest Price Technically Acceptable (LPTA) basis, evaluating proposals on a technical acceptable/unacceptable rating and total price. Strict compliance is required regarding security and safety, including U.S. citizenship for personnel accessing the Controlled Industrial Area, adherence to OPSEC and CMMC cybersecurity requirements, and compliance with OSHA and Navy safety standards. Environmental mandates include strict hazardous waste management and the use of DOT-approved containers for contaminated oil and materials. Proposals must be submitted electronically via email by September 2, 2026, at 0900 HST, including a detailed price summary, narrative statement, and evidence of the offeror's experience.

General Info

Market research for hot oil flushing on Los Angeles-class submarine hydraulics at Pearl Harbor, due 10 July 2026.

Agency

Department Of Defense → Pearl Harbor Naval Shipyard IMFView Agency

NAICS

336611 - Ship Building and RepairingView NAICS

Place of Performance

JBPHH, HI, 96860, USA

Set-Aside

SBA

Documents

(12)

PWS for Hot Oil Flush at Pearl Harbor Naval Shipyard

PDF•11 pages•pws

N3225326Q00570001 RFQ for Hot Oil Flush Ship Repair

PDF•54 pages•rfq

Attachment 5 OPSEC Contract Requirement for Pearl Harbor Naval Shipyard

PDF•2 pages•contract-document

Safety and Health Work Practices for Contractors at Pearl Harbor Naval Shipyard

PDF•8 pages•sow

Attachment 6 Local Standard Items FY26 - Waste Management Requirements

PDF•36 pages•specifications

HIRMC-501-27 Hydraulic Flush Work Specifications

PDF•14 pages•specifications

Contractor Security Requirements for Submarine Access at PHNSY&IMF Controlled Industrial Area

PDF•8 pages•security-requirements

Questions and Answers for N3225326Q0057 (Updated 8/27/2026)

PDF•2 pages•q-and-a

Environmental Protection Guidelines for Contractors at Pearl Harbor Naval Shipyard April 2026

PDF•18 pages•environmental-guidelines

Solicitation N3225326Q0057 for Hot Oil Flush of External Hydraulics System

PDF•56 pages•rfq

HIRMC-501-27 Hydraulic Flush Work Specifications

PDF•14 pages•specifications

HIRMC-501-27 Specifications for Work to Be Accomplished

PDF•14 pages•specifications

AI Contract Breakdown

Uniform Contract Format

Timeline

2 updates

PhaseClosed

PostedJul 7

Sources Sought

Type ChangedJul 15

Sources Sought → Presolicitation

Type ChangedJul 31

Presolicitation → Solicitation

Amendment 1Aug 19

Contract was updated

Amendment 2Aug 28

Contract was updated

Response DeadlineSep 2

Deadline has passed

Submission Closed

09/02/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

Contacts2 people available

OfficePEARL HARBOR, HI, 96860-5033, USA

Organization / Agency

Department Of Defense → Pearl Harbor Naval Shipyard IMF

View Agency Profile

Office AddressPEARL HARBOR, HI, 96860-5033, USA

Contacts

Shanna Tamayori

contact@example.gov

Yijia Li

contact@example.gov

+1 (555) 000-0000

Full Description

*****************UPDATE AS OF 08/27/2026****************************************

Solicitation Amendment #1 updated the following:

1) Proposal Due Date is extended to 02 September 2026 0900 HST;

2) Attachment 1 (HIRMC-501-27) is revised to updated Reference 2.5 to "F59 Hot Oil Flush PWS Rev 1, 688-Class External Hydraulics Flush PHNSY";

3) Attachment (Solicitation Questions and Answers) is incorporated into the solicitation;

4) Addendum 52.212-1 (Instructions to Offerors) is updated;

5) Addendum to Evaluation is updated;

6) DFARS Clause 252.240-7997 (NIST SP 800-171 DoD Assessment Requirements) is incorporated; and

7) DFARS Clause 252.201-7000 (Contracting Officer's Representative) is updated.

*****************UPDATE AS OF 08/19/2026****************************************

Please be advised that the "Date Offers Due" field displayed on the SAM.gov system and in the description section has been corrected. The official proposal due date as noted in attached solicitation N32253-26-Q-0057 has not been extended and remains 31 August 2026 at 0900 HST.

*****************************************************************************************

The Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY & IMF) is issuing a request for quote (RFQ) for a firm fixed price contract for a Hot Oil Flush of External Hydraulics Systems onboard a Los Angeles-class submarine in accordance with HIRMC -501-27. This posting serves as a solicitation in association with N32253-26-Q-0057. The tentative Period of Performance is 27 November 2026 to 08 January 2027.

The solicitation number for this requirement is N32253-26-Q-0057. Proposals are due on 31 August 2026 at 0900 HST. Submissions are to be emailed to both the primary and secondary point of contact listed in this posting.

This solicitation is issued in accordance with Revolutionary FAR Overhaul (RFO) Part 12, as supplemented with additional information included in this notice. This solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisitions Circular (FAC) 2026-01, DFARS (05/07/2026), and NMCARS 18-22.

This requirement is a 100% small business set-aside. The applicable North American Industry Classification System (NAICS) code assigned to this procurement is 336611 and the standard size for this NAICS code is 1,300 employees. The Product Service Code is J020 - Maint/Repair/Rebuild of Equipment - Ship and Marine Equipment. All firms or individuals responding must be registered with the System for Award Management (SAM) https://www.sam.gov by the award date.

Please note the following for N32253-26-Q-0057:

Addendum to FAR 52.212-1 Instructions to Offeror-Commercial Products and Commercial Services (Pages 43-46 of the RFQ) provides instructions on what documents must be included in your submission.
Addendum to FAR 52.212-2 Evaluation-Commercial Products and Commercial Services (Pages 48-49 of the RFQ) provides evaluation factors upon which all submitted proposals will be evaluated.
The deadline for receipt of questions is 21 August 2026. Although every effort will be made, the Government makes no guarantee that questions received after the date above will be answered.

Site Visit: There will be no site visit opportunities for this requirement.