VALVE,GLOBE

Quick Summary

The NAVSUP Weapon Systems Support Mechanicsburg (Dept of the Navy) is soliciting proposals for VALVE, GLOBE under a Total Small Business Set-Aside. This requirement is for 1/2 Inch IPS, Seawater Service, Socket weld End Connections, Globe Valves, designated as "SPECIAL EMPHASIS material." Proposals are due by February 26, 2026.

Scope of Work

This solicitation covers the manufacture of globe valves in accordance with NAVSEA Drawing 803-5959306 and associated Engineering Reports. Key aspects include:

• Material Requirements: Strict material certifications and traceability for components like Bonnet, Union-Bonnet Ring, Stem, and Body. NSN 1H9510-01-495-9543X2 will be supplied for stem manufacturing. All materials must be mercury-free.
• Testing & Quality Assurance: Extensive testing is required, including Dye Penetrant, Ultrasonic, Pressure, and Non-Destructive Tests, with specific performance and acceptance criteria. Contractors must maintain a quality system compliant with ISO-9001 (or MIL-I-45208) and related calibration standards. Government Quality Assurance at the source is required.
• First Article Testing (FAT): Mandatory for one unit and for forgings (body, bonnet), with specific reporting requirements.
• Configuration Control: Strict procedures for waivers, deviations, and Engineering Change Proposals (ECPs) are in place.

Contract Details

• Type: Solicitation (RFQ N00104-26-Q-ZA06)
• Set-Aside: Total Small Business
• Evaluation: Past performance will be considered in accordance with FAR 13.106(a)(2).
• Security: Offerors must possess a CONFIDENTIAL or higher U.S. Security Clearance to access classified annexes and NOFORN/Naval Nuclear Propulsion Information drawings. Access requests for drawings must be made via SAM.gov, followed by an email to the POC.

Key Dates

• Response Due: February 26, 2026, 8:30 PM UTC
• Published: February 19, 2026

Contact Information

For inquiries, contact Robert H. Langel at robert.h.langel.civ@us.navy.mil or 717-605-3353.