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PRAXAIR SURFACE TECHNOLOGIES, INC.

Subsidiary ofLINDE INC.UEI: MCX5AQ6TUNL5

PRAXAIR SURFACE TECHNOLOGIES, INC. is a federal contractor, registered under UEI MCX5AQ6TUNL5. It has been awarded $763,656 in federal contracts. Primary work spans Aircraft Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, and Other NAICS codes (1 codes, <0.5% each). Top awarding agencies include Department Of Defense (dod) and Other agencies (1 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

MCX5AQ6TUNL5

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

20

All time

Active

0

Currently performing

Completed

20

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense (dod)$763.4K100%

Other agencies (1 agencies, <0.5% each)$244.40%

Awards by NAICS

336411 - Aircraft Manufacturing$731.7K95.8%332919 - Other Metal Valve and Pipe Fitting Manufacturing$31.8K4.2%

Others - Other NAICS codes (1 codes, <0.5% each)$244.40%

Awards by Agency Over Time

Awards by Place of Performance

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USSPACECOM Command and Control Facility (C2F): Design-Build Contractor (DBC) for Collaborative Delivery

Solicitation # c3df0d41-753d-4399-a6e3-12b580d1bfa2

Department Of Defense

POSTED

about 15 hours ago

DEADLINE

in about 2 months

Supply of Bronze Tap SaddlesThis subcontract agreement involves the supply of bronze tap saddles for prime contractors working with the City of Greensboro in North Carolina. The selected provider is responsible for manufacturing or sourcing specialized bronze fittings designed for pipeline tapping, ensuring all products adhere strictly to municipal technical specifications. The scope of work includes the delivery of the finished bronze tap saddles to designated receiving locations. This procurement opportunity was posted on October 15, 2026, with a response deadline set for October 21, 2026, falling under NAICS code 332919.

City of Greensboro

POSTED

about 16 hours ago

DEADLINE

BRONZE TAP SADDLE

Solicitation # 12551

Solicitation number 12551, issued by the City of Greensboro, North Carolina, seeks to secure a firm, delivered price for bronze tap saddles. The solicitation was posted on October 15, 2026, with a response deadline of October 21, 2026. Suppliers are advised to submit their bids 24 hours before the closing date to avoid potential service interruptions on the GePS website. The award process is based on identifying the best qualified, responsive, and responsible bidder. A key component of the evaluation is the City of Greensboro Local Preference Policy, which grants a 5 percent point advantage to eligible local bidders who have maintained a significant business presence in Greensboro, High Point, or Guilford County for at least one year. Eligibility is determined by headquarters location, employee base, or gross sales within the local area. If a non-eligible bidder submits the lowest bid, an eligible bidder within 5 percent of that price may be given two business days to match the lowest bid to secure the award. In any conflict between the local preference and the Minority and Women Business Enterprise policy, the MWBE policy takes precedence.

City of Greensboro

POSTED

about 16 hours ago

DEADLINE

Aircraft Lens Fabrication (NSN 6220014741863)This subcontract involves the fabrication and delivery of 76 aircraft lenses for prime contractors supporting DLA Weapons Support ASC projects. The lenses must be manufactured according to NSN 6220014741863 technical specifications, utilizing precision grinding, polishing, and coating equipment. Performance is subject to Critical Application Item standards and the DLA Master List of Technical and Quality Requirements. The project requires strict adherence to MIL-STD-1916 or ASQ H1331 quality assurance standards and full compliance with the Buy American Act. Managed by the Department of Defense under NAICS code 336411, the work is to be performed in Jacksonville. The response deadline for this opportunity is October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacture and Supply of Seal Sleeves (NSN 1615002008060)This subcontract involves the manufacture and supply of 29 precision-manufactured seal sleeves for prime contractors supporting DLA supply contracts. The parts must be produced according to Bell Textron P/N 204-012-107-001 and NSN 1615002008060 specifications, with quality assurance conducted under MIL-STD-1916 or ASQ H331 Zero-based sampling. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 336411 for the Department of Defense. The contractor is required to maintain CMMC Level 2 self-assessment and possess the necessary capabilities for handling Controlled Unclassified Information. The procurement is managed by the DLA Weapons Support ASC Supplier Oper OEM Division, with a response deadline set for October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Aircraft Carpet / Friction Lining SupplierThis subcontract opportunity is for a Service-Disabled Veteran-Owned Small Business to supply 589 square yards of aircraft-grade carpet friction lining for prime contractors supporting the DLA Weapons Support ASC. The required material must match Part Number AB3288-003B and NSN 1680014245351, with performance taking place at Tinker AFB. The supplier must adhere to strict quality and regulatory standards, including ISO 9001:2015 certification, a CMMC Level 2 self-assessment, and full compliance with the Berry Amendment. Additionally, all materials must be packaged according to ASTM D3951 and RP001 standards and marked in accordance with MIL-STD-129 and RQ017.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 18 hours ago

DEADLINE

Supply of Fluid Filter Elements (NSN 2940004321761)This subcontract involves the procurement and supply of 556 Fleetguard Reservoir type filter elements, specifically Type A/S32M-13, to support prime contractors delivering DLA supply contracts for the M911 Commercial Heavy Equipment Transporter. The items must be provided according to manufacturer specifications and adhere to strict packaging and labeling standards, including ASTM D3951, RP001, and MIL-STD-129. Managed by the DLA Weapons Support Land Supply Chain under the Department of Defense, the contract requires full compliance with the Buy American Act and the Berry Amendment. The designated delivery terms are FOB Origin with the final destination being Hill AFB.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 18 hours ago

DEADLINE

Precision Machining and Assembly of Body and Flange AssemblyThis subcontract involves the full-scale manufacture and assembly of a Body and Flange Assembly for prime contractors supporting DLA Weapons Support ASC projects. The selected provider must precision machine components to OEM specifications for Meggitt part number 25834030 and deliver one completed assembly under NSN 1660-00-777-5702. Performance of the contract requires the use of CNC machining centers and strict adherence to Configuration Change Management per RQ002. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper OEM Division, with the place of performance located at Tinker AFB. To be eligible, contractors must have a CMMC Level 2 self-assessment. The solicitation was posted on October 15, 2026, with a response deadline of October 23, 2026, falling under NAICS code 336411.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Compressor Vane Assembly FabricationThis subcontract involves the fabrication of 18 flight-certified compressor vane assemblies for aircraft gas turbine projects under the DLA Weapons Support ASC. The scope of work requires precision machining of stator vanes using aerospace superalloys in strict accordance with Honeywell part number 2-131-120-03 specifications. Quality assurance will be managed through Zero-Based Sampling inspections following MIL-STD-1916 standards. The project will be performed in Corpus Christi, Texas, and is categorized under NAICS code 336411. To be eligible for this contract, the provider must maintain CMMC Level 2 and NIST SP 800-171 compliance to meet Department of Defense cybersecurity requirements. Responses for this opportunity are due by October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Cabin Air Inlet Valve Duct SupplierThis subcontract involves the manufacture or procurement of 12 Cabin Air Inlet Valve Ducts for prime contractors supporting DLA Weapons Support ASC projects. The required parts must adhere to Honeywell P/N 96101-2 and NSN 1660-00-311-0948 specifications. Performance is based at Tinker AFB, with delivery terms set as FOB Origin. The supplier must comply with strict technical and regulatory standards, including bare item marking per RQ017, packaging per ASTM D3951, and marking per MIL-STD-129. Additionally, the contractor is required to maintain Buy American Act compliance and complete a CMMC Level 2 self-assessment. The solicitation was posted by the Department of Defense on October 15, 2026, with a response deadline of October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 18 hours ago

DEADLINE

Manufacturing of Nonmetallic Hose Assemblies (NSN 4720-01-346-4150)This subcontract involves the manufacturing of 179 nonmetallic hose assemblies under NSN 4720-01-346-4150 for the DLA Weapons Support Fluid Handling Division. The contractor is responsible for fabricating these assemblies in strict accordance with TDP Rev A Gen 1 and reference standard QAP 16236 SQAP-013464150, ensuring all units include proper lot and serial number marking. Due to the nature of these components as Critical Safety Items, the provider must hold government engineering source approval and maintain either ISO 9001-01 or AS9100 certification. Performance for this contract is centered in Jacksonville, and the project falls under NAICS code 332919.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 18 hours ago

DEADLINE

Retainer Assembly, Bellows (PN 859417-4)This subcontract involves the manufacture or sourcing of two Retainer Assembly, Bellows units, specifically Honeywell part number 859417-4, for the DLA Weapons Support ASC Commodities Division. The project requires strict adherence to MIL-STD-1916 or ASQ H1331 quality standards and necessitates the use of precision aerospace manufacturing and testing equipment. All deliverables must comply with ASTM D3951, MIL-STD-129, and RP001 regulations regarding packaging and labeling. The finished assemblies are to be delivered FOB Origin to Tinker AFB. Interested parties must respond by October 23, 2026, to fulfill this requirement under NAICS code 336411.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 18 hours ago

DEADLINE

QPL-Approved Hose Elbow ManufacturerThis subcontract involves the manufacture and supply of 11 specialized hose elbows for the DLA Weapons Support Nuclear Reactor Program. The units must be produced as Type CL, Group VIII, with a hose size of -32 and a tube size of 1-1/2, strictly adhering to MIL-DTL-24787/3A and MIL-DTL-24787A specifications. All components must be mercury-free in accordance with NAVSEA 5100-003D and must be delivered using packaging and labeling that meets MIL-STD-2073-1E and MIL-STD-129 standards. The selected manufacturer must hold QPL approval and ensure full compliance with the Buy American Act and the Berry Amendment. Performance for this contract will take place in Tracy, California. Interested parties must submit their responses by October 26, 2026, under NAICS code 332919.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 18 hours ago

DEADLINE

Solicitation # SPE7L3-27-T-0953

Solicitation SPE7L3-27-T-0953 is a request for the procurement of 185 gaskets, identified by NSN 5330-01-453-1007, for the Department of Defense via the Defense Logistics Agency. The contract requires the successful offeror to be the actual manufacturer of the items and mandates the submission of a Safety Data Sheet prior to award. Delivery is required within 64 days after receipt of the order, with a need ship date of October 8, 2026, and a final delivery destination in Tracy, California. The procurement is conducted under full and open competition, with a specific price evaluation preference for certified HUBZone small businesses. Technical requirements include strict adherence to MIL-STD-130N for identification marking and MIL-DTL-117, Type II, Class C for packaging in waterproof, greaseproof, opaque bags to prevent UV deterioration. The contract incorporates significant regulatory compliance measures, including CMMC Level 2 certification, ITAR and EAR export controls for technical data, and prohibitions on Class I ozone-depleting chemicals and hexavalent chromium. Administrative requirements mandate the use of the Wide Area WorkFlow system for electronic invoicing and payment. All quotations must be submitted through the DLA Internet Bid Board System by October 26, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

about 18 hours ago

DEADLINE

COUPLING HALF, QUICK DI

Solicitation # SPE7M3-27-T-0477

Solicitation SPE7M3-27-T-0477 is issued by the Defense Logistics Agency Weapons Support Fluid Handling Division for the procurement of 38 units of Quick Disconnect Coupling Halves, identified by NSN 4730-12-175-2290 and part number CCH10391 from Safran Electrical Components Canada Inc. The contract is established under NAICS code 332919 and utilizes First Destination Transportation to manage shipping costs. Delivery is required at the DLA Distribution DDSP New Cumberland Facility in Pennsylvania, with an original required delivery date of March 9, 2027, and a need ship date of April 13, 2027. The delivery timeline is specified as 168 days after receipt of order, with shipping terms set as FOB Origin. Inspection and acceptance will occur at the destination in accordance with FAR 52.246-2. Packaging must comply with ASTM D3951, MIL-STD-129, and DLA packaging requirement RP001, while technical and quality standards are governed by the DLA Master List. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. The solicitation incorporates various federal and defense regulations, including the Buy American and Balance of Payments Program, prohibitions on hexavalent chromium, and strict guidelines against the use of additive manufacturing without prior authorization. Offerors must be registered in the System for Award Management and comply with all specified cybersecurity and hazardous material labeling standards.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 18 hours ago

DEADLINE

DUCT ASSEMBLY, BLEED AI

Solicitation # SPE4A7-27-T-1385

Solicitation SPE4A7-27-T-1385 is a total small business set-aside fixed-price contract issued by the Defense Logistics Agency for the procurement of one bleed air duct assembly, identified as NSN 1560015533228. Designated as a critical application item, the assembly must be manufactured in accordance with Technical Data Package Rev C Gen 3 and a series of specific reference drawings, including basic drawing 82918 458-52222. The required delivery date is April 4, 2028, with a need ship date of April 13, 2027, and a delivery timeline of 171 days. Delivery is FOB origin to the DLA Distribution Depot Oklahoma at Tinker AFB. The contract mandates strict quality and compliance standards, including Item Unique Identification per MIL-STD-130 and a Cybersecurity Maturity Model Certification Level 2 self-assessment. Inspection and acceptance will occur at the origin, requiring the manufacturer's inspection system to comply with ISO 9001:2015 or an equivalent standard, with sampling conducted per MIL-STD-1916 or ASQ H1331. Packaging must adhere to ASTM D3951 for non-hazardous materials or TQ requirement IP025 for hazardous materials, with all labeling following MIL-STD-129. Payment and invoicing will be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 18 hours ago

DEADLINE

HOSE ASSEMBLY, NONMETAL

Solicitation # SPE7L4-27-T-0426

Solicitation SPE7L4-27-T-0426 is a fixed-price procurement issued by the Defense Logistics Agency (DLA) Weapons Support LSO Combat Vehicles and Armament for 30 nonmetallic hose assemblies (NSN 4720-01-411-7526). The delivery is required within 259 days after the award, with a need ship date of May 24, 2027, and a final delivery date of July 12, 2027, to the DLA Distribution Red River facility in Texarkana, Texas. Inspection and acceptance will occur at the point of origin. The contract imposes strict quality and security requirements, including mandatory compliance with SAE AS9003 or ISO 9001 standards and the prohibition of additive manufacturing for the supplied items. Because the project involves export-controlled technical data subject to ITAR or EAR, eligible offerors must possess an approved US/Canada Joint Certification Program (JCP) certification. Additionally, the solicitation includes a price evaluation preference for SBA-certified HUBZone small businesses and requires electronic invoicing through the Wide Area WorkFlow (WAWF) system. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with specific hazardous material labeling required per 29 CFR 1910.1200.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 18 hours ago

DEADLINE

MOUNTING PLATE AND

Solicitation # SPE7M4-27-T-1330

Solicitation SPE7M4-27-T-1330, issued by the DLA Weapons Support Fluid Handling Division, is for the procurement of three units of a Mounting Plate and Controls Assembly, identified by NSN 1660-00-805-5835 and part number B40863-2. This critical application item is subject to a need ship date of April 13, 2027, with an original required delivery date of January 20, 2028. The contract is categorized under NAICS code 336411 and utilizes the First Destination Transportation program for delivery to DLA Distribution Cherry Point in North Carolina. The agreement mandates strict adherence to quality and packaging standards, requiring compliance with ASTM D3951, MIL-STD-129 for marking, and RP001 for palletization, with the DLA Master List of Technical and Quality Requirements taking precedence. Inspection and acceptance are both designated at the point of origin, and manufacturers must maintain a quality system complying with SAE AS9003 or ISO 9001. Administrative requirements include electronic invoicing via Wide Area WorkFlow and compliance with the Buy American and Balance of Payments Program for quotes exceeding the micro-purchase threshold. Offerors must also provide specific representations regarding cybersecurity, safeguarding covered defense information, and the use of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 18 hours ago

DEADLINE