This Government Contract opportunity from Department Of Defense was posted on September 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supply of Tube Couplings (NSN 4730015566732)

Closed

Federal

Submission Closed09/21/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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Solicitation # N0010426QNE98

This solicitation, issued by NAVSUP Weapon Systems Support Mechanicsburg, is for the procurement of 175 ball valve parts kits (NSN 4820-01-425-4163). The material is designated as Special Emphasis Level I, meaning it is used in crucial shipboard systems where failure could result in serious personnel injury, loss of life, or loss of the vessel. Consequently, the contract mandates strict quality assurance, including a requirement for the contractor to maintain a quality system compliant with ISO-9001 or MIL-I-45208. The kits consist of a ball made from SAE-AMS-6931 and seats made from MD71-GG Mearthane, both requiring rigorous quantitative chemical and mechanical analysis. Key technical requirements include hydrostatic testing for each ball at 1875 PSI for 30 minutes, with dye penetrant inspection as an acceptable substitute for manufacturers lacking test fixtures. All welding and brazing must adhere to specific S9074 and 0900-LP standards, requiring prior approval of qualification data. The contractor must submit a Certificate of Compliance and all objective quality evidence via the Wide Area Workflow (WAWF) system to Portsmouth Naval Shipyard for review and acceptance before shipping. Final inspection follows a zero-defect acceptance policy, with sampling based on ANSI/ASQ-Z1.4. The government intends to make a single fixed-price award based on the most advantageous offer, prioritizing past performance over price. Packaging must comply with MIL-STD-2073-1, and all shipments must be prepaid to the destination. Offerors must provide a Quality Assurance Manual to be eligible for award and must certify that the materials are mercury-free. All configuration changes or deviations require formal review and approval by the Contracting Officer through Engineering Change Proposals or waiver requests.

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Solicitation # SPRMM127QKA47

Solicitation SPRMM1-27-Q-KA47 is issued by the Defense Logistics Agency Weapons Support Mechanicsburg for the manufacture and delivery of one DELTA-P IND ASSY, identified by NIIN 016642911. The item must be produced according to the design represented by Cage Code 99517, reference number 12052305-005. Award will be granted to the responsible offeror submitting the lowest priced, technically acceptable offer, with evaluations based on LPTA criteria and risk assessments from the Supplier Performance Risk System. The procurement is categorized under NAICS code 332919 with a small business size standard of 750 employees. Key technical requirements include strict adherence to MIL-STD-130 for physical identification and a mandatory mercury-free certification for use on submarines and surface ships. Packaging must comply with MIL-STD-2073-1 and MIL-STD-129, with specific DLR labeling requirements for shipping containers. Inspection and acceptance will occur at the contractor's or subcontractor's plant. All invoicing and receiving reports must be submitted electronically via PIEE-WAWF. Offerors must provide CMMC Level 1 self-certification and identify the Original Equipment Manufacturer and CAGE code if they are not the manufacturer. Delivery is destined for the Pearl Harbor Naval Shipyard IMF.

SPRMM1 DLA Mechanicsburg

POSTED

about 11 hours ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract involves the supply of tube couplings meeting NSN 4730015566732 specifications for prime contractors delivering to the DLA Land and Maritime. The agreement requires strict adherence to RP001 DLA Packaging Requirements for Procurement and mandates a delivery timeline of five days for 0.200 boxes of the specified items. The contract is managed by the Department of Defense under the Maritime Supply Chain ESOC Buys agency, with performance taking place in Hattiesburg, Mississippi. It falls under NAICS code 332919 and was posted on September 9, 2026, with a response deadline of September 21, 2026.

General Info

Supply tube couplings (NSN 4730015566732) for DLA Land and Maritime in Hattiesburg, Mississippi.

Agency

Department Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

NAICS

332919 - Other Metal Valve and Pipe Fitting Manufacturing

Place of Performance

HATTIESBURG, MS, 39407-5500, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7M0-26-T-078R.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

COUPLING, TUBE

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 9

subcontract

Response DeadlineSep 21

Deadline has passed

Submission Closed

09/21/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies tube couplings for prime contractors delivering to the DLA Land and Maritime. Provides items meeting NSN 4730015566732 specifications. Adheres to RP001 DLA Packaging Requirements for Procurement and meets a 5-day delivery timeline. Delivers 0.200 boxes of tube couplings.