CARTRIDGE,CHECK VAL

SOL #: N0010426QFD19Solicitation

Overview

Buyer

Dept Of Defense

Dept Of The Navy

NAVSUP WEAPON SYSTEMS SUPPORT MECH

MECHANICSBURG, PA, 17050-0788, United States

Place of Performance

Place of performance not available

NAICS

Other Metal Valve and Pipe Fitting Manufacturing (332919)

PSC

Valves, Nonpowered (4820)

Set Aside

Total Small Business Set-Aside (FAR 19.5) (SBA)

Original Source

https://sam.gov/opp/ff288c1ac6004721a152287f89d6b717/view

Timeline

Posted

Apr 9, 2026

Last Updated

May 6, 2026

Submission Deadline

May 15, 2026, 8:30 PM

Qualification Details

Fit reasons

NAICS alignment with historical contract wins in similar service areas.
Scope strongly matches core technical capabilities and delivery model.

Risks

Past performance thresholds may require one additional teaming partner.
Potential clarification needed on staffing minimums before bid/no-bid.

Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of the Navy, specifically NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for a CARTRIDGE, CHECK VAL (NSN: 4820-01-474-3645). This is a Total Small Business Set-Aside opportunity for a critical component designated as "SPECIAL EMPHASIS" material for shipboard systems. Proposals are due by May 15, 2026, at 4:30 PM Local Time.

Scope of Work

This solicitation requires the complete cartridge assembly for a 2-inch vent check valve, adhering to NAVSEA drawing 845-6903452, item 35, with additional detailed specifications. Key requirements include:

Material Certification: Quantitative chemical and mechanical analysis for specific parts (Guide, item 2; Poppet, item 3).
Testing: Certifications for Non-Destructive Tests (Weld Repair/Production Weld) and Ultrasonic Inspection (Poppet).
Manufacturing Standards: Strict adherence to pressure and test time tolerances, internal threads formed by cutting (cold forming not acceptable), and thread inspection per FED-STD-H28 series.
Quality Assurance: Compliance with ISO-9001 (with ISO-10012 or ANSI-Z540.3/ISO-17025 calibration) or MIL-I-45208 (with MIL-STD-45662 calibration). Government Quality Assurance at source is required.
Welding/Brazing: Must comply with S9074-AR-GIB-010A/278, 0900-LP-001-7000, or S9074-AQ-GIB-010/248.
Traceability: Essential for Level I/SUBSAFE systems, requiring unique traceability numbers, material marking per MIL-STD-792, and electronic signatures for certifications.
Configuration Control: Procedures for Waivers/Deviations and Engineering Change Proposals (ECPs) are outlined.
Packaging: Must be in accordance with MIL-STD 2073.

Contract Details

Type: Solicitation (RFQ)
Set-Aside: Total Small Business Set-Aside (FAR 19.5)
Delivery: Final material delivery is required within 250 days after the effective date of the resulting contract. Certification Data CDRLs are due 20 days prior to scheduled delivery.
Rating: This is a DX rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS).
Emergency Acquisition: Issued pursuant to Emergency Acquisition Flexibilities (EAF).

Submission & Evaluation

Response Due: May 15, 2026, 4:30 PM Local Time.
Certification Data: Must be submitted to Portsmouth Naval Shipyard via Wide Area Work Flow (WAWF) for review and acceptance prior to each shipment.
Evaluation: Past performance will be considered more important than price.

Important Notes

Contact: Ashton K. Perry at ASHTON.K.PERRY.CIV@US.NAVY.MIL or 717-605-7574.
Drawings: Access to drawings must be requested on the individual solicitation page on SAM.gov, followed by an email to the Primary POC.
DODAAC Change: Portsmouth NSY's DODAAC has changed from N00102 to N50286.