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This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on June 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

HX: 2 INCH PIPE SEAMLESS SCH160

Closed
N3904026Q5525Federal

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The solicitation N3904026Q5525 seeks the procurement of 440 linear feet of 2-inch NPS seamless SCH 160 pipe compliant with MIL-P-24691, Type 1 Grade TP316/TP316L, identified by NSN 1H 4710-01-626-8447 X2, for delivery to the Portsmouth Naval Shipyard in Kittery, Maine. Manufacturing must adhere strictly to Attachment 1, and all materials require compliance with specified non-destructive testing procedures outlined in MIL-STD-2132D and acceptance criteria per MIL-DTL-32386 for both ultrasonic and liquid penetrant testing. The contract includes mandatory data deliverables—Material Certification and Procedure Approvals—under Exhibit A and its supplemental attachment, with no separate pricing for these items. This is a simplified acquisition under FAR Subpart 13.105, issued as a total small business set-aside under NAICS code 331210, with a small business size standard of 1,000 employees, requiring all respondents to be registered in SAM and capable of meeting strict technical and quality benchmarks. Proposals must demonstrate technical capability through documented NDT procedures and evidence of quality system compliance via MIL-I-45208 or ISO 9001/9002 with STR-ISO 9000 Supplement A, B, or C, alongside a confirmed ability to meet a 50-week delivery schedule after receipt of order. Evaluation is conducted under the Lowest Price Technically Acceptable method, and failure to meet any of the pass/fail gates—technical capability, delivery schedule, past performance, or pricing completeness—results in immediate disqualification. Vendors must submit at least three comparable past performance references within the last five years and provide complete pricing for all line items to avoid rejection. Submissions must be emailed to Lauren LeDuc by June 26, 2026, at 10:00 AM EST, and all proposals must reference FAR 2026-01 and DFARS Change 20251110, with contractors responsible for familiarizing themselves with all incorporated clauses.

General Info

Portsmouth Naval Shipyard seeks 2-inch seamless pipes, small business set-aside, delivery in 50 weeks.

NAICS

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

Place of Performance

Kittery, ME, 03904, USA

Set-Aside

SBA

Documents

10

Contract Data Requirements List for Pipe, 2 Inch, CRES 316/316L

PDF, High priority: read this firstcdrl
High

N3904026Q5525 Attachment 1 - Technical Order Data for Pipe Manufacturing

PDF, High priority: read this firstcontract-document
High

N3904026Q5525 Attachment 1 to Exhibit A Material Certification and Procedure Approvals

PDF, High priority: read this firstcertificate-of-compliance
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N3904026Q5525 Combined Synopsis/Solicitation for 2 Inch Seamless Pipe

PDF, High priority: read this firstrfq
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N3904026Q5525 Combined Synopsis/Solicitation for 2 Inch Seamless Pipe

PDF, High priority: read this firstrfq
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N3904026Q5525 Individual Repair Part Ordering Data (IRPOD) for Seamless Pipe

PDF, High priority: read this firstsow
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N3904026Q5525 OPSEC Contract Requirements

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N3904026Q5525 Submission Instructions and Evaluation Factors

PDF, High priority: read this firstsubmission-instructions
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Pre-Solicitation N3904026Q5525 for Seamless Pipe at Portsmouth Naval Shipyard

PDF, High priority: read this firstpresolicitation
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Solicitation N3904026Q5525 REV1 for 2 Inch Seamless Pipe

PDF, High priority: read this firstrfq
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Timeline

2 updates
PhaseClosed
Posted

Presolicitation

Type Changed

Presolicitation → Combined Synopsis

Deadline changed

Response deadline changed from Jun 26, 2026 to Jul 8, 2026.

Notice updated

Response deadline changed from Jul 8, 2026 to Jul 13, 2026. The notice description 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

Full Description

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6/30/26 **THIS SOLICITATION HAS BEEN AMENDED AND EXTENDED TO CORRECT MIL SPEC LISTED IN RFQ (CHANGES IN RED)**



Please see attached RFQ and pertinent attachments

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