Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Vertical Launching System (VLS) Launch Sequencer (LSEQ) Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity (IDIQ)

Active
N6339426R0005Federal

Contract Overview

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

AI Contract Overview

Show more

The Naval Surface Warfare Center, Port Hueneme Division is soliciting proposals for a Multiple Award Contract (MAC) under an Indefinite Delivery Indefinite Quantity (IDIQ) vehicle to procure the LSEQ MK 6 Mod 1 (NAVSEA p/n 8652144-19) and associated Lowest Replaceable Units (LRUs) for the MK 41 Vertical Launching System (VLS). The scope of work includes the fabrication, assembly, testing, and delivery of critical components such as Missile Electronics Boxes, Hazard Electronics Boxes, ethernet switch modules, power tray modules, relay module assemblies, and single-mode fiber optic cable assemblies. The contract also requires the performance of a Physical Configuration Audit and the incorporation of approved Diminishing Manufacturing Sources and Material Shortages changes into the system Technical Data Package. The total combined maximum value for all orders is 458,090,782 dollars, with a minimum award value of 1,000 dollars per awardee. The government intends to award no more than two contracts based on a best value tradeoff process, with technical capability and capacity weighted significantly more than price and past performance. Proposals must be submitted in two separate volumes via the Procurement Integrated Enterprise Environment, with a delivery schedule of 54 weeks from the date of award. The contract utilizes a firm fixed price model with stepladder pricing across a five-year ordering period. Quality standards are strictly governed by ASQ/ANSI/ISO 9001:2015 and MIL-STD-129R for marking and packaging. Additionally, the contractor must comply with Cybersecurity Maturity Model Certification requirements and maintain strict operations security and information protection protocols.

General Info

IDIQ contract for LSEQ MK 6 Mod 1 components valued up to 458 million.

NAICS

334519 - Other Measuring and Controlling Device Manufacturing

Place of Performance

CA

Set-Aside

NONE

Documents

16

26R0005 Pricing Summary

XLSX, High priority: read this first6 pages · specifications
High

N63394-25-R-0006 Attachment J-2 GFI

XLSX, High priority: read this first1 page · specifications
High

N6339426R0005 Amendment 0001

PDF, High priority: read this first36 pages · amendment
High

N6339426R0005 Amendment 0002

PDF, High priority: read this firstamendment
High

N6339426R0005 - Consolidated GFP Attachment 3

XLSX, High priority: read this first10214 pages · specifications
High

N6339426R0005 - MK41 VLS Launch Sequencer IDIQ MAC

PDF, High priority: read this first106 pages · rfp
High

N6339426R0005 - MK41 VLS Launch Sequencer (LSEQ) IDIQ MAC

PDF, High priority: read this first104 pages · rfp
High

N6339426R0005 Pricing Template

XLSX, High priority: read this first8 pages · pricing-schedule
High

N6339426R0005 Stepladder Attachment

XLSX, High priority: read this first6 pages · specifications
High

Pricing Summary 26R0005

XLSX, High priority: read this first6 pages · specifications
High

Pricing Summary 26R0005

XLSX, High priority: read this first6 pages · specifications
High

Solicitation N6339426R0005 Amendment 0003

PDF, High priority: read this firstamendment
High

0001_Exhibit_A_DD_Form_1423_CDRLs_A001_Through_A011.pdf

PDF, Low priority1 page · other
Low

Deleted Attachments Notice

TXT, Low priority1 page · special-notice
Low

Exhibit A DD Form 1423 CDRLs A001 Through A010

PDF, Low priority1 page · other
Low

N6339426R0005 - Past Performance Questionnaire

PDF, Low priority6 pages · past-performance
Low

AI Contract Breakdown

Uniform Contract Format

Sign up to view the full breakdown with detailed analysis of each section.

Timeline

5 updates
PhaseSolicitation
Posted

Presolicitation

Notice updated

The notice description changed.

Notice updated

Notice details unchanged. Attachments may have changed.

Type Changed

Presolicitation → Solicitation

Notice updated

Notice details unchanged. Attachments may have changed.

Deadline changed

Response deadline changed from Oct 24, 2026 to Nov 24, 2026.

Notice updated

Notice details unchanged. Attachments may have changed.

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → Commanding Officer
Contacts1 person available
OfficePORT HUENEME, CA, 93043-5007, USA
Office AddressPORT HUENEME, CA, 93043-5007, USA

Full Description

Show more
The Naval Surface Warfare Center, Port Hueneme Division (NSWC PHD) is seeking to procure the LSEQ MK 6 Mod 1 NAVSEA part number (p/n) PIN 8652144-19 and associated Lowest Replaceable Units (LRU) for MK 41 VLS.

Similar Contracts

Same NAICS industry code

More opportunities from Department Of Defense → Commanding Officer

Same awarding agency

NAICS: 812332
New
Federal
27-SIMACQ-E80-0001 Shop Towels
Solicitation # N6339427Q4004
Solicitation N6339427Q4004 is a small business set-aside for the Naval Surface Warfare Center (NSWC) PHD to establish a weekly delivery service of glass towels for the production shop at Seal Beach, California. The contractor is required to provide an initial inventory of 500 lint-free cotton towels on the first day of service, followed by a recurring weekly exchange of 250 clean towels for 250 soiled towels, preferably every Wednesday. The towels must be 14 by 25 inches, 5 oz per square yard, with a plain weave. The contract is structured as a firm fixed price agreement consisting of a base year from December 1, 2026, through September 28, 2027, with multiple option years extending through September 2030. Award will be based on the lowest price technically acceptable (LPTA) method, evaluating total price, technical capability, and past performance. The contractor must utilize the Wide Area WorkFlow (WAWF) system for all electronic invoicing and payment requests. Performance is FOB Destination, with inspection and acceptance occurring at the Port Hueneme facility. Offerors must maintain active registration in the System for Award Management (SAM) and submit their quotes in PDF format to the primary point of contact by November 5, 2026. Compliance with various FAR and DFARS clauses is required, including Buy American regulations and specific cybersecurity reporting standards.
Industrial Launderers

POSTED

4 days ago

DEADLINE

in 9 days
View Details
NAICS: 334519
New
Federal
Vertical Launching System (VLS) Launch Control Unit (LCU)
Solicitation # N6339427R0002
The Naval Surface Warfare Center, Port Hueneme Division (NSWC PHD) is conducting market research via a Request for Information (RFI) under solicitation N6339427R0002 to identify qualified sources for the manufacture, assembly, test, and delivery of the Vertical Launching System (VLS) Launch Control Unit (LCU) MK 235 Mod 17 and associated Lowest Replaceable Units (LRU). This equipment serves as the critical control link between a ship's combat system and the MK 41 launcher hardware for USN DDG 51 Class and Allied Navy requirements. The effort falls under NAICS Code 334519, and the government is evaluating potential small business set-aside opportunities, requiring that small businesses perform at least 50 percent of the cost of manufacturing. Interested parties must submit a response by November 7, 2026, including company identification, a detailed capability statement addressing management, technical ability, and capacity, and certification or a path to achieving ISO 9001:2015 or AS9100D standards. Technical requirements include adherence to SAE AS9102 Rev A for First Article Inspection, ANSI/ESD S20.20 for electrostatic discharge protection, and specific configuration management standards such as ANSI/EIA-649. The contractor will be responsible for providing a Certificate of Conformance and maintaining a government-approved Quality Control Program Plan. All hardware must be manufactured according to the Technical Data Package drawings, with permanent markings required for as-built configurations.
Other Measuring and Controlling Device Manufacturing

POSTED

5 days ago

DEADLINE

in 10 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS