4 Inch DIA SCH 80 Pipe
ID: N3904025SS0033Type: Sources Sought
Overview

Buyer

DEPT OF DEFENSEDEPT OF THE NAVYPORTSMOUTH NAVAL SHIPYARD GFPORTSMOUTH, NH, 03801-5000, USA

NAICS

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (331210)

PSC

PIPE, TUBE AND RIGID TUBING (4710)

Set Aside

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

    The Department of Defense, specifically the Portsmouth Naval Shipyard, is seeking sources capable of manufacturing 4-inch diameter schedule 80 seamless pipe for nuclear applications, which must meet specific Non-Destructive Testing requirements outlined in MILSPECs. The procurement emphasizes compliance with rigorous quality assurance standards, including ultrasonic and liquid penetrant testing, as well as cleanliness requirements to prevent mercury contamination. This procurement is critical for ensuring the integrity and safety of military-grade materials used in defense applications. Interested small businesses are encouraged to respond with their capabilities and relevant procedures by December 20, 2024, and can contact Chuck Chase at charles.e.chase23.civ@us.navy.mil for further information.

    Files
    Title
    Posted
    The document outlines the Technical Ordering Data (TOD) for procuring a specific item: a 4-inch schedule 80 seamless pipe, identified by the National Stock Number (NSN) 1H 4710-01-620-5534 X2. It provides detailed manufacturing specifications following MIL-DTL-32386 and other applicable standards, including material requirements, manufacturing processes, and quality assurance provisions. Key elements cover ultrasonic and liquid penetrant testing for quality control, with specified cleanliness requirements prohibiting mercury contamination. Special markings and certification requirements for delivered items ensure traceability and compliance with contract specifications. The document specifies submission protocols for material certifications and procedure approvals backing the quality control process. Preservation and packaging must adhere to ASTM standards, ensuring safe transport. This TOD serves as a comprehensive guide in fulfilling federal procurement requirements by dictating precise manufacturing and quality assurance practices. It emphasizes the importance of compliance in the context of government Requests for Proposals (RFPs) and procurement regulations, facilitating the acquisition of military-grade materials.
    Lifecycle
    Title
    Type
    4 Inch DIA SCH 80 Pipe
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