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This Solicitation opportunity from Department Of Defense was posted on June 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

HX: Tube; Metallic; COPPER-NICKEL

Closed
N0010425RX197571Federal

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The contract solicitation N0010425RX19757, issued by the Portsmouth Naval Shipyard under the Department of Defense, seeks the manufacture and delivery of 2,000 linear inches of 3/8 inch outer diameter, 0.049 inch wall thickness copper-nickel seamless annealed tubes conforming to MIL-T-16420K with Amendment 1 and NAVSEA Technical Publication T9074-AS-GIB-010/271 Rev 1. The material must be Copper Alloy No. 715 (70-30), Grade 2, and meet stringent requirements for cleanliness, permanent marking per MIL-STD-792, ultrasonic and liquid penetrant testing as defined by MIL-STD-2132D and MIL-DTL-32386, and hydrostatic pressure standards. Packaging must follow ASTM D3951 and MIL-T-16420 paragraph 5.1 (Level C), with shipment in wooden boxes banded with metal straps, and all packaging labeled with the manufacturer’s CAGE code and part number per MIL-STD-129, including barcodes suitable for hand scanning. Delivery is required ASAP to Kittery, Maine, with a vendor expected to meet a 50-week production timeline upon order placement. This is a total small business set-aside under NAICS code 331210, with offers evaluated using the Lowest Price Technically Acceptable (LPTA) methodology. Vendors must be registered in the System for Award Management (SAM), provide evidence of compliance with MIL-I-45208 or ISO 9001/9002 with STR-ISO 9000 Supplement A, B, or C, submit past performance records from the last five years, and include a fully completed quotation form with all highlighted fields populated. Technical capability, delivery schedule, price, and past performance are key evaluation factors, with failure to meet any technical requirement resulting in disqualification. Submission is via email to Sarashea Thibodeau at [email hidden], and offers must include all referenced procedures, material certifications, and data deliverables outlined in the Contract Data Requirements List (CDRL), including Material Certification and Procedure Approvals. The contract incorporates numerous FAR and DFARS clauses relating to security, subcontractor reporting

General Info

Supply of 2,000 inches copper-nickel tubing for Portsmouth Naval Shipyard, Small Business Set-Aside.

NAICS

331210 - Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

Place of Performance

Kittery, ME, 03904, USA

Set-Aside

NONE

Documents

12

Contract Data Requirements List for Contract N0010425RX19757

PDF, High priority: read this first1 page · contract-data-requirements-list
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N0010425RX19757 Combined Synopsis/Solicitation for HX: Tube; Metallic

PDF, High priority: read this firstrfq
High

N0010425RX19757 Combined Synopsis/Solicitation for Metallic Tube

PDF, High priority: read this firstrfq
High

N0010425RX19757 Combined Synopsis/Solicitation for Metallic Tube

PDF, High priority: read this firstrfq
High

N0010425RX19757 Combined Synopsis/Solicitation for Metallic Tube

PDF, High priority: read this firstrfq
High

N0010425RX19757 Individual Repair Part Ordering Data

PDF, High priority: read this firstcontract-document
High

N0010425RX19757 Material Certification and Procedure Approvals

PDF, High priority: read this firstcertificate-of-compliance
High

N0010425RX19757 Portsmouth Naval Shipyard OPSEC Contract Requirements

PDF, High priority: read this firstcontract-document
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N0010425RX19757 Submission Instructions and Evaluation Factors

PDF, High priority: read this first3 pages · submission-instructions
High

N0010425RX19757 Tube Copper-Nickel Manufacturing Specifications

PDF, High priority: read this first5 pages · contract-document
High

RFQ N0010425RX19757 HX Tube Metallic

PDF, High priority: read this firstrfq
High

Solicitation N0010425RX19757 for Metallic HX Tube

PDF, High priority: read this first9 pages · rfq
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Timeline

5 updates
PhaseClosed
Posted

Solicitation

Deadline changed

Response deadline changed from Nov 4, 2025 to Dec 3, 2025.

Deadline changed

Response deadline changed from Dec 3, 2025 to Jan 1, 2026.

Deadline changed

Response deadline changed from Jan 1, 2026 to Jan 27, 2026.

Deadline changed

Response deadline changed from Jan 27, 2026 to Feb 24, 2026.

Notice updated

Response deadline changed from Feb 24, 2026 to Jul 6, 2026. The notice title changed. Set-aside removed. The point of contact changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Portsmouth Naval Shipyard Gf
Contacts1 person available
OfficePORTSMOUTH, NH, 03801-5000, USA
Office AddressPORTSMOUTH, NH, 03801-5000, USA
Contacts

Full Description

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Please see attached Combined Synopsis/Solicitation and pertinent attachments.

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