This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on June 4, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

FY26 750kVA 3-Phase Transformer

Closed

FA440726Q1000Federal

Submission Closed06/12/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 335311

New

DIBBS

TRANSFORMER, POWERThe contract pertains to the procurement of a single power transformer, identified by NSN/Part Number 5950-01-561-0678, under the purchase request number 7017039633. Issued by the Defense Logistics Agency within the Department of Defense, this solicitation was posted on June 7, 2026, with a response deadline set for June 15, 2026. The contract opportunity is classified as a solicitation, though there are no specific set-aside designations or NAICS codes indicated. The performance location details are not specified in the contract data, and there is no point of contact listed for inquiries. The solicitation is managed under a federal government organization framework, focusing on Defense Logistics Agency procurement operations. Vendors interested in this opportunity can access additional information and submit responses through the official DIBBS website.

Defense Logistics Agency

POSTED

DEADLINE

Bus Conductor Manufacturing and AssemblyThis contract, issued by the Department of Defense through DLA Aviation, involves the manufacture and assembly of insulated bus conductors. The scope covers multiple stages including conductor forming, insulation application, termination, and comprehensive quality testing. All processes must adhere to established military or industry standards, ensuring high reliability and performance. The contract falls under NAICS code 335311, indicating involvement in electric lamp bulb and part manufacturing, specifically focusing on bus conductors used in electrical systems. It is categorized as a subcontract with no specific set-aside designation, and details such as place of performance and point of contact are not provided. The procurement was posted on June 15, 2026, reflecting a specialized requirement to support defense-related aviation supply chains.

POSTED

DEADLINE

61--CABLE ASSEMBLY,POWER,EThis procurement contract seeks the supply of cable assemblies, specifically NSN 6150016744243 power cables, with a total quantity of 10 units divided into two delivery lines: nine units to be delivered to the DLA Distribution point W1A8 within 335 days after order, and one unit to the same location within 60 days after order. The solicitation encourages quotes from all responsible sources, with submissions required electronically to ensure consideration. The contract is a combined type and is set aside exclusively for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC), under NAICS code 335311. The contracting agency overseeing this procurement is the Defense Logistics Agency Aviation, located in Richmond, Virginia. The solicitation was posted on June 15, 2026, and responses are due by June 23, 2026. Interested parties must submit their quotes by this deadline. All inquiries concerning the solicitation should be directed via email to the designated point of contact listed in the solicitation documentation or through the online portal provided. This opportunity emphasizes support for veteran-owned small businesses within the aerospace and defense supply chain.

POSTED

DEADLINE

Brand Name DC Power SupplyThe contract, titled "Brand Name DC Power Supply," is issued by the Department of Defense through the W6QK Acc-Apg Adelphi office, located in Adelphi, Maryland. The solicitation number for this combined-type contract is W911QX26QA084, with a posted date of June 15, 2026, and a response deadline set for June 22, 2026, at 4:00 PM. The procurement falls under the NAICS code 335311, which relates to the manufacturing of electrical equipment. No set-aside provisions are applied to this solicitation. The contract's place of performance is in Adelphi, Maryland, with the office address provided for administrative purposes. Points of contact for inquiries include Keturah Moore as the primary contact and Shanna Dellinger as the secondary contact, both reachable via their respective military email addresses. Interested parties are directed to the official online workspace for more information and submission details. Guidance for this solicitation is supplemented by a combination synopsis and special instructions specific to Adelphi, ensuring that vendors have the necessary information to respond effectively.

POSTED

DEADLINE

Supply of Power Cable Assembly (NSN 6150-01-713-7202)This contract involves the procurement of a commercial off-the-shelf power cable assembly identified by the National Stock Number (NSN) 6150-01-713-7202. The requirement emphasizes that the parts must be either manufactured or sourced through authorized channels that ensure compliance with NSN standards and provide full Department of Defense (DoD) supply chain traceability. The solicitation was posted on June 15, 2026, with a response deadline set for June 26, 2026, indicating a short window for interested subcontractors to submit their proposals. The contract falls under the NAICS code 335311, which covers the manufacturing of power, distribution, and specialty transformers, highlighting the nature of the product involved. It is issued by the Defense Logistics Agency Aviation located in Huntsville, under the Department of Defense. Specific details about the office address, performance location, or point of contact were not provided, and there is no indication that this procurement is set aside for any specific type of firm. The procurement aims to support the DoD’s need for standardized, reliable power cable assemblies while ensuring rigorous supply chain oversight.

Al DLA Aviation At Huntsville

POSTED

2 days ago

DEADLINE

in 10 days

AI Contract Overview

The contract solicits quotes for the procurement of a 750 kVA 3-phase pad-mount transformer, compliant with NAICS Code 335311 and designated as a Small Business Set-Aside under FAR 19.5. This acquisition will use Lowest Price Technically Acceptable (LPTA) evaluation criteria via RFO Part 12 procedures, with a single award planned. Interested offerors must be registered in SAM and submit their offers by 10:00 A.M. CST on June 5, 2026. The contracting agency is the Department of Defense, specifically the 375th CONS located at Scott Air Force Base, Illinois. The transformer specifications include a 12470GY/7200V high voltage with a 15 kV class and 95 kV BIL, using Envirotemp FR3 insulating fluid and meeting DOE 2016 efficiency standards. Primary features include a dead front termination style, loop feed primary, multiple taps with a 5-position tap changer located on the frontplate HV compartment, and 200 amp Cooper bushing wells. Protective elements include bayonet fuses, load-break switches, and Varistar elbow arresters. The low voltage side operates at 480Y/277V with a live front termination and radial feed. The cabinet is constructed from 304L stainless steel with Federal Spec paint and is UL listed. Additional equipment includes magnetic liquid level gauges, dial thermometers, Schrader valves, pressure relief devices, and nitrogen blanket for the transformer tank. The contract details and solicitation are managed through the Department of Defense office with primary contacts Margret West and Christopher Greene.

General Info

Procurement of 750 kVA pad-mount transformer using LPTA, Small Business Set-Aside, due June 5, 2026.

Agency

Department Of Defense → FA4407 375 Cons Lgc

NAICS

335311 - Power, Distribution, and Specialty Transformer Manufacturing View NAICS

Place of Performance

Scott Air Force Base, IL, 62225, USA

Set-Aside

SBA

Documents

(12)

Q&A Updated 29 May 26 MHW

PDF•q-and-a

750 kVA 3 Phase Pad-Mount Transformer Specifications Update 4Jun26

DOCX•specifications

Amendment 04 - RFQ FY26 750kVA 3-Phase Transformer FA440726Q1000

PDF•amendment

Amendment 02 for RFQ FA440726Q1000 - FY26 750kVA 3-Phase Transformer

PDF•amendment

Q and A Document for Shipping Location

DOCX•q-and-a

Q&A Updated 03June26 MHW

PDF•q-and-a

Q&A Updated 04 June 26 MHW

PDF•q-and-a

750 kVA 3 Phase Pad-Mount Transformer Specifications

DOCX•specifications

RFQ F3S3526112A001 for 750kVA 3-Phase Transformer

DOCX•rfq

Amendment 01 for RFQ FA440726Q1000 - FY26 750kVA 3-Phase Transformer

PDF•amendment

FA440726Q1000 Clauses Incorporated by Reference and Full Text

PDF•contract-document

Amendment 03 for RFQ FA440726Q1000 - FY26 750kVA 3-Phase Transformer

PDF•amendment

AI Contract Breakdown

Uniform Contract Format

Timeline

4 updates

PhaseClosed

Amendment 2May 29

Contract was updated

Amendment 3Jun 3

Contract was updated

PostedJun 4

Combined Synopsis

Amendment 4Jun 4

Contract was updated

Amendment 0Jun 4

Contract was updated

Response DeadlineJun 12

Deadline has passed

Submission Closed

06/12/2026, 05:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Defense → FA4407 375 Cons Lgc

Contacts2 people available

OfficeSCOTT AFB, IL, 62225-5015, USA

Organization / Agency

Department Of Defense → FA4407 375 Cons Lgc

Office AddressSCOTT AFB, IL, 62225-5015, USA

Contacts

Margret West

Christopher Greene

Full Description

Request the purchase of the product listed below. This acquisition is being procured utilizing NAICS Code 335311 Power, Distribution, and Specialty Transformer Manufacturing: Ballasts Lamp holders, and Starters Size Standard 600 Employees and PSC Code 6120, Transformers: Distribution and Power Station. This requirement will be a Small-Business Set-Aside. Using RFO Part 12 procedures, 375th CONS intends to evaluate submitted quotes using Lowest Price Technically Acceptable (LPTA) criteria, and a single award will be made.

To be considered for award, offerors must have an active registration in SAM. Please provide an offer for the product listed below by: 10:00 A.M. CST 5 June 2026. (All RFQ info and Transformer Specs are attached)

Copper Windings Required - Updated 4Jun26

kVA - 750 kVA 3 Phase Pad-Mount Transformer

Insulating fluid - Envirotemp FR3

Efficiency Standard - DOE 2016

High Voltage - 12470GY/7200 Volts

High Voltage kV Class - 15 kV Class

High Voltage kV BIL - 95 kV BIL

Primary Termination Style - Dead Front

Primary Feed Type - Loop Feed

Taps - 2 - 2.5% taps above and 2 - 2.5% taps below nominal

Tap Changer - 5-position tap changer

Tap Changer Switch Location - Frontplate HV Compartment

High Voltage Bushings - 200 amp Cooper bushing wells with removable studs (Quantity: 6)

Primary Ground Bushing Selection - Combined H0X0 Bushing

High Voltage Inserts - 15 kV, 95 kV BIL load-break inserts (Quantity: 6)

Loadbreak Switch(es) - 15-38 kV, 300A 2-Position (Quantity: 3)

Loadbreak Switch Location - Frontplate HV Compartment

High Voltage Arresters - Varistar elbow arresters, 15 kV class, distribution class 15 kV (Quantity: 3)

Overcurrent Protection Bayonet Fuses in series with Partial-Range Current-Limiting Fuses (Quantity: 3)

Expulsion fuses Bayonet fuses - (Quantity: 3)

Bayonet Holder - Copper Bayonet Fuse Holder (Quantity: 3)

Low Voltage - 480Y/277 Volts

Low Voltage kV Class - 1.2 kV Class

Low Voltage kV BIL - 30 kV BIL

Secondary Termination Style - Live Front

Secondary Feed Type - Radial Feed

Low Voltage Bushing Location - LV Frontplate (seg 1)

Low Voltage Bushings - Integral aluminum 12-hole spade bushing(s) (Quantity: 4)

Bushing Supports - Standard LV Bushing Support Assembly

Cabinet hardware - Penta-head cabinet door bolts

Cabinet Types - IEEE/ANSI Infrared Viewing Windows - No Window Required Bushing Layout - K 4.5 Loop feed per IEEE C57.12.34-2022 Figure 11 minimum dimensions (without bails) Special Paint - Federal Spec Number Sherwin Williams 6006, Black Bean Brown Cabinet Sill Construction - 304L Stainless steel cabinet sill Cabinet Sides Construction - 304L Stainless steel cabinet sides Tank Base Construction - 304L Stainless steel tank base FM / UL Certifications - UL Listed Liquid Level Gauge - Magnetic liquid level gauge Pressure Vacuum Gauges - Pressure/vacuum gauge Thermometer - Thermometer, dial-type Other Fittings - Schrader valve Drain Valve - Drain valve with sampler in LV Compartment (1") Fill Valve - Fill plug in LV Compartment Pressure Relief Device - Pressure relief device, 50 SCFM Ground Pads - Two-hole ground pads (Quantity: 3) Nitrogen Blanket - Yes

Cover Bolted cover

Gauges Location Inside Main Cabinet on Front Plate