VALVE STEM FASTENER

This is a COMBINED SYNOPSIS/SOLICITATION for commercial items prepared in accordance with the information in FAR part 12, as supplemented with the additional information included in this notice.  This announcement constitutes the only solicitation; a written solicitation will not be issued.  PAPER COPIES OF THIS SOLICITATION WILL NOT BE AVAILABLE. This combined synopsis/solicitation SHALL be posted to SAM.gov.  The RFQ number is SPMYM326Q7018A. This solicitation documents and incorporates provisions and clauses in effect through FAC 2026-01 03/13/2026 and DFARS Change Notice 20260702.

It is the responsibility of the contractor to be familiar with the applicable clauses and provisions.  The clauses may be accessed in full text at this address:

https://www.ecfr.gov, https://www.acquisition.gov/content/list-sections-affected, and  http://www.acq.osd.mil/dpap/dars/change_notices.html

The FSC Code is 4820 and the NAICS code is 332919. The Small Business Standard is 750.

Evaluation criteria is Lowest Price Technically Acceptable (LPTA). SPRS will be used to determine vendor responsibility.  Potential contractors will be screened for responsibility in accordance with FAR 9.104.

This requirement is sole sourced to Northrop Grumman due to these parts are direct replacements for existing equipment and data is proprietary.  Quotations received that represent a different manufacturer will not be considered for award.

Offerors are required to submit descriptive literature to show how their quotation meets the required specifications.  Failure to provide this information may result in your quotation being determined technically unacceptable.

The Portsmouth Naval Shipyard requests responses from qualified sources capable of providing:

001         VALVE STEM FASTENER                                                       2          EA              

                VALVE STEM FASTENER, NORTHROP GRUMMAN P/N-6D60814-001, PER NORTHROP GRUMMAN DRAWING 6509E59/G.

0002       SAME AS ITEM 0001 ABOVE                                               2              EA          

NOTE:  OFFERORS MUST COMPLETE THE ATTACHED PROVISIONS 252.204-7016 AND INCLUDE THE COMPLETED PROVISIONS WITH THEIR OFFER.

FAR CLAUSES AND PROVISIONS

Clause/Provision

Title

52.203-19

Prohibition on Requiring Certain Internal Confidentiality Agreements or Statements

52.204-7

System for Award Management

52.204-9

Personal Identity Verification of Contractor Personnel  

52.204-10

Reporting Executive Compensation and First-Tier Subcontract Awards  

52.204-13

System for Award Management Maintenance

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

52.211-14

Notice of Priority Rating for National Defense, Emergency Preparedness, and Energy Program Use.

52.209-6

Protecting the Government’s Interest When Subcontracting with Contractors Debarred, Suspended, or Proposed for Debarment

52.211-15

Defense Priority and Allocation Requirements

52.212-1

Instructions to Offerors—Commercial Products and Commercial Services

52.212-2

Evaluation—Commercial Products and Commercial Services

52.212-4

Contract Terms and Conditions—Commercial Products and Commercial Services

52.219-33

Non-Manufacturer Rule

52.222-3

Convict Labor

52.222-19

Child Labor—Cooperation with Authorities and Remedies

52.222-36

Equal Opportunity for Workers with Disabilities

52.222-50

Combating Trafficking in Persons

52.222-90

Addressing DEI Discrimination by Federal Contractors

52.223-9

Estimate of Percentage of Recovered Material Content for EPA Designated Items

52.223-11

Ozone-Depleting Substances

52.223-12

Maintenance, Service, Repair, or Disposal of Refrigeration Equipment and Air Conditioners

52.224-3

Privacy Training

52.226-8

Encouraging Contractor Policies to Ban Text Messaging While Driving

52.232-33

Payment by Electronic Funds Transfer—System for Award Management

52.232-34

Payment by Electronic Funds Transfer—Other than System for Award Management

52.232-36

Payment by Third Party 

52.232-39

Unenforceability of Unauthorized Obligations

52.232-40

Providing Accelerated Payments to Small Business Subcontractors

52.233-3

Protest after Award

52.233-4

Applicable Law for Breach of Contract Claim

52.240-90

Security Prohibitions and Exclusions Representations and Certifications **See attached clauses and provisions for full text**

52.240-91

Security Prohibitions and Exclusions **See attached clauses and provisions for full text**

52.240-92

Security Requirements

52.240-93

Basic Safeguarding of Covered Contractor Information Systems **See attached clauses and provisions for full text**

52.242-15

Stop-Work Order

52.242-17

Government Delay of Work

52.243-1

Changes—Fixed Price

52.246-1

Contractor Inspection Requirements

52.247-34

F.o.b. Destination

52.252-1

Solicitation Provisions Incorporated by Reference **See attached clauses and provisions for full text**

52.252-2

Clauses Incorporated by Reference **See attached clauses and provisions for full text**

52.252-5

Authorized Deviations in Provisions **See attached clauses and provisions for full text**

52.252-6

Authorized Deviations in Clauses **See attached clauses and provisions for full text**

52.253-1

Computer Generated Forms

DFARS CLAUSES AND PROVISIONS

Clause/Provision

Title

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

252.204-7003

Control of Government Personnel Work Product

252.204-7004

Antiterrorism Awareness Training for Contractors

252.204-7008

Compliance with Safeguarding Covered Defense Information Controls

252.204-7012

Safeguarding Covered Defense Information and Cyber Incident Reporting

252.204-7015

Notice of Authorized Disclosure of Information for Litigation Support

252.204-7016

Covered Defense Telecommunications Equipment or Services--Representation

252.204-7017

Prohibition on the Acquisition of Covered Defense Telecommunications Equipment or Services--Representation

252.204-7018

Prohibition on the Acquisition of Covered Defense Telecommunications Equipment or Services

252.240-7997

NIST SP 800-171 DoD Assessment Requirements.

252.204-7021

Contractor Compliance with the Cybersecurity Maturity Model Certification Level Requirement

252.204-7022

Expediting Contract Closeout

252.204-7024

Notice on the use of the Supplier Performance Risk System

252.204-7025

Notice of Cybersecurity Maturity Model Certification Level Requirements

252.209-7010

Critical Safety Items

252.211-7003

Item Unique Identification and Valuation

252.215-7013

Supplies and Services Provided by Nontraditional Defense Contractors

252.223-7006

Prohibition on Storage, Treatment, and Disposal of Toxic or Hazardous Materials—Basic

252.223-7008

Prohibition of Hexavalent Chromium

252.225-7000

Buy American--Balance of Payments Program Certificate—Basic

252.225-7001

Buy American and Balance of Payments Program—Basic

252.225-7002

Qualifying Country Sources as Subcontractors

252.225-7012

Preference for Certain Domestic Commodities

252.225-7020

Trade Agreements Certificate—Basic

252.225-7021

Trade Agreements—Basic

252.225-7035

Buy American--Free Trade Agreements--Balance of Payments Program Certificate—Basic

252.225-7036

Buy American—Free Trade Agreements--Balance of Payments Program—Basic

252.225-7048

Export-Controlled Items

252.225-7059

Prohibition on Certain Procurements from the Xinjiang Uyghur Autonomous Region–Representation

252.225-7060

Prohibition on Certain Procurements from the Xinjiang Uyghur Autonomous Region

252.232-7003

Electronic Submission of Payment Requests and Receiving Reports

252.232-7006

Wide Area WorkFlow Payment Instructions **See attached clauses and provisions for full text**

252.232-7010

Levies on Contract Payments

252.243-7001

Pricing of Contract Modifications

252.244-7000

Subcontracts for Commercial Products or Commercial Services

252.246-7007

Contractor Counterfeit Electronic Part Detection and Avoidance System

252.246-7008

Sources of Electronic Parts

252.247-7023

Transportation of Supplies by Sea--Basic

5452.233-9001

Disputes: Agreement To Use Alternative Dispute Resolution (ADR) **See attached clauses and provisions for full text**

DLA PROCUREMENT NOTES (See Attachment for Full Text)

C01 Superseded Part Numbered Items (FEB 2025)

C02 Manufacturing Phase-Out or Discontinuation of Production, Diminishing Sources, and Obsolete Materials or Components (DEC 2016)

C03 Contractor Retention of Supply Chain Traceability Documentation (JUN 2023)

C04 Unused Former Government Surplus Property (SEP 2021)

C14 Repackaging or Relabeling to Correct Deficiencies (MAY 2020)

C20 Vendor Shipment Module (VSM) (MAY 2026)

E05 Product Verification Testing (MAY 2020)

L04 Offers for Part Numbered Items (SEP 2016)

L06 Agency Protests (DEC 2016)

L08 Use of Supplier Performance Risk System (SPRS) in Past Performance Evaluations (JUN 2024)

L09 Reverse Auction (OCT 2016)

L10 Competing Individual Delivery Orders Through Reverse Auctions (OCT 2016)

L31 Additive Manufacturing (JUN 2018)

L39 Cybersecurity Maturity Model Certification (CMMC) CMMC Level 1 Self-Assessment Requirement for Federal Contracting Information (FCI) (NOV 2025)

L40 Cybersecurity Maturity Model Certification (CMMC) Level 2 Self-Assessment Requirement (NOV 2025)

M05 Evaluation Factor for Unused Former Government Surplus Property (SEP 2016)

M06 Evaluation of Offers for Part Numbered Items (SEP 2016)

LOCAL CLAUSES (See Attachment for Full Text)

YM3 A1: Additional Information

YM3 A3: Government Purchase Card Method of Payment Additional Info (When GCPC Payment)

YM3 C500: Mercury Control (Supplies)

YM3 C528: Specification Changes

YM3 D2.2: Marking of Shipments

YM3 D4: Preparation for Delivery

YM3 D8: Prohibited Packing Materials

YM3 D10: Hazardous Material Marking

YM3 E2: Inspection and Acceptance (Destination)

YM3 E504: Notice of Constructive Acceptance Period

YM3 F500: Consignment Instructions for Deliveries to the Portsmouth Naval Shipyard

YM3 M8: Single Award for All Items (All or none procurements)

This announcement will close 09/21/2026 03:00 PM EST.  The Point of Contact for this solicitation is Mihaela Zouak who can be reached at MIHAELA.C.ZOUAK.CIV@US.NAVY.MIL. All responsible sources may submit a quote which shall be considered by the agency. 

System for Award Management (SAM).  Quoters must be registered in the SAM database to be considered for award.  Registration is free and can be completed online at http://www.sam.gov/.

If not the actual manufacturer the manufacturer’s name, location, and business size must be provided.

Please submit quotes via email to: MIHAELA.C.ZOUAK.CIV@US.NAVY.MIL, and PNSYSupplyQuotations@us.navy.mil

All quotes shall include price(s), FOB point, Cage Code, a point of contact, name and phone number, GSA contract number if applicable, business size under the NAICS Code, whether or not your company prefers payment by Government Commercial Purchase Card (GCPC)* or Wide Area Workflow (WAWF). Please note that the Government’s terms for payment for this requirement are Net 30 Days AFTER acceptance of material. Please note, if selecting GPC, the Government does NOT utilize third party payment entities (Zelle, Venmo, Paypal, etc.) Each response must clearly indicate the capability of the quoter to meet all specifications and requirements.

*If selecting GCPC as the preferred method of payment, please be advised that per DFARS 232.7002, a receiving report MUST be entered into WAWF.