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Market Survey for the Procurement of NSNs: 6120-01-508-1787 and 6120-01-508-1273, Power Supplies

Federal · Dept of DefenseDue Friday, October 23, 2026
Client
Dept of Defense
RFP Number
—
Posted
10/2/2026
Category
US Federal
Budget
—
NAICS
335311
Set-aside
No Set aside used
Contact
David Teicher

Description

AI Generated

The Defense Logistics Agency-Aberdeen seeks a market survey to identify commercial sources for a 28VDC power supply to support Electronic Shop Vans used globally. The buyer requires a commercially available 28VDC power supply that acts as a direct, drop-in replacement matching the form, fit, function, and cable interfaces of existing parts. Respondents must submit technical documentation, equipment specifications, and a completed Contractor Questionnaire detailing company information, engineering staff qualifications, past performance, and obsolescence management processes. Interested suppliers will also receive an invitation to demonstrate their plug-and-play units on site at Tobyhanna Army Depot during a future Industry Day. The provided text does not state the submission deadline, evaluation criteria, contract term, or total budget.

Key solicitation details

AI-extracted from DLA-Aberdeen-27-001 Contractor Questionnaire.docx. Confirm against the original documents before bidding.

Defense Logistics Agency-Aberdeen, on behalf of the Army Integrated Logistics Supply Center, is conducting a market survey to locate additional commercial sources of supply for 28VDC Power Supplies. These power supplies support Electronic Shop Vans used in maintenance repair globally. Respondents must offer a commercially available item providing equal form, fit, and function.

Issued by
Defense Logistics Agency-Aberdeen
Submission details
Respondents must complete and return the Contractor Questionnaire along with supporting specifications and technical documentation.
Place of performance
Throughout the world; Industry Day demonstration at Tobyhanna Army Depot

Scope of work

  • COMMERCIAL 28VDC Power Supply (NSNs: 6120-01-508-1787 and 6120-01-508-1273)
  • Equal substitute for form/fit/function for Electronic Shop Vans
  • Interchangeability in electrical input/output interface cables
  • Drop-in fit in designated electrical equipment rack compartment
  • Demonstration of plug-and-play equivalents during Industry Day at Tobyhanna Army Depot

Minimum qualifications

  • Ability to offer a commercially available 28VDC Power Supply that is an equal form/fit/function substitute
  • Past performance in manufacturing or supplying commercial 28VDC power supplies
  • Qualified engineering staff with experience in design and production of similar power supplies

Documents to include with the bid

  • Completed Contractor Questionnaire
  • Supporting equipment specifications data/documents
  • Supporting technical documentation verifying equal form, fit, and function

Official SAM.gov notice

Solicitation number
DLA-Aberdeen-27-001
Agency
Department of Defense
Buying office
Defense Logistics Agency › DLA Land at Aberdeen
Notice type
Sources Sought
Responses due
Oct 23, 2026, 5:00 PM ET
Posted on SAM.gov
Oct 1, 2026
NAICS
335311 · Power, Distribution, and Specialty Transformer Manufacturing
Product/service code
6120
Set-aside
No Set aside used
Place of performance
Aberdeen Proving Ground, MD, 21005
Contracting contact
David Teicher
david.teicher.civ@army.mil
Additional contact
Patrick Kiley
patrick.e.kiley2.civ@army.mil
Read the official notice description

The Defense Logistics Agency-Aberdeen, on behalf of the Army Integrated Logistics Supply Center (ILSC) – Supply Chain Management Directorate (SCMD) – Strategic Sourcing Directorate (SSD), intends to acquire Parts to support the Electronic Shop Vans (ESVs). Requirements Description: This is a market survey to locate additional sources of supply for a COMMERCIAL 28VDC Power Supply for use in Electronic Maintenance Repair Vans, throughout the world. It converts the 60Hz, 120/208VAC, 3-phase input power to 28VDC electrical power, available to each of the workstations at the 28VDC electrical posts. PLEASE NOTE: This is NOT a market survey to locate additional sources of supply to design/develop a 28VDC Power Supply, again, it is for a commercially available 28VDC Power Supply. Additional Sources of supply for a 28VDC PWR Supply must offer a commercially available 28VDC PWR Supply that is an equal substitute for form/fit/function. Interchangeability exist in electrical input/output interface cables, to allow easy plug-in with existing cables that are inside the ESVs. Interchangeability shall also exist in fit, so that the replacement 28VDC PWR Supply will fit exactly in the designated compartment of the electrical rack that is inside the ESVs. Each offeror must provide all supporting equipment specifications data/documents for your proposed 28VDC Power Supply and provide any supporting technical documentation to verify/prove that your proposed commercial equipment is equal to P/Ns previously placed in the ESVs, as explained above. The burden of proof is on the offeror to prove that their commercial equipment satisfies the above form/fit/function requirement. The bid sample electrical/mechanical inspections will be performed at Tobyhanna Army Depot during an “Industry Day” at a date to be determined/announced. The Government will extend an invitation to all respondents of this Market Survey. Each potential supplier will be asked to bring in their form/fit/function replacement to Tobyhanna to demonstrate that their commercial unit(s) are drop-in (plug & play) equivalents, and will fit in the electrical equipment rack, and also attach to the existing interface cables inside the van/shelter, just as was stated in the attached requirements. Tobyhanna will provide the shelters/vans and power, and experienced electricians to install all the commercial equipment inside the available ESVs. The power supplies meet specific performance and interface requirements that are necessary to meet the operational requirements of the Transportable Electronic Maintenance Shops. The Transportable Electronic Maintenance Shops are used at Army Divisions or Battalion level as repair maintenance shops for performing required maintenance on electronic equipment and their components to support Combat Support Systems and Communications Systems (CSS&CS); and various Command, Control, Cyber, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C5ISR) systems. The Government does not possess the technical data package (TDP) for the parts. The TDP is not available for release. The 28VDC Power Supplies are commercial items that were designed and manufactured by AMETEK from its standard commercial product lines to meet requirements for the AN/ASM-146 & AN/ASM-189 Transportable Electronic Maintenance Shops. Supply Planner has indicated requirements through FY31 for this Power Supply. Items and/or Services to Be Procured: NSN: 6120-01-508-1787 NOMENCLATURE: POWER, SUPPLY PART NUMBER: 005035003 CAGE: 89022 NSN: 6120-01-508-1273 NOMENCLATURE: POWER, SUPPLY PART NUMBER: SGX30X334C-0ASAR CAGE: 25965 Requested Response Information: We request that sources who can supply the listed parts or services to provide all supporting equipment specifications data/documents for your proposed 28VDC Power Supply, and provide any supporting technical documentation to verify/prove that your proposed commercial equipment is equal to the # SGX30X334C-0ASAR (NSN: 6120-01-508-1273) and P/N:005035003 (NSN: 6120-01-508-1787), as explained above. The burden of proof is on the offeror to prove that their commercial equipment satisfies the above form/fit/function requirement. Also please complete the questionnaire. In your response, please include your company name, CAGE code, and a technical point of contract with email address and telephone number. Notice, Response Due Date, and Points of Contact: This is NOT a Request for Quote or Proposal. The Government does not intend to award a contract on the basis of this SSA or reimburse any costs associated with the preparation of responses to this SSA. This Sources sought announcement (SSA) is for planning and market research purposes only and shall not be construed as a commitment by the Government. The information gathered from this announcement will be used to determine if responsible sources exist, and to assist in determining if this effort can be competitive and/or set aside for Small Business. Furthermore, the Government will use the information, in part, to determine the best acquisition strategy for a potential procurement action and/or to assist in making acquisition strategy decisions in the future. All SSA responses should be emailed to the Points of Contact at the email addresses listed below. No phone inquiries will be accepted, either as a response to this action or for information requests. All requests for information must be submitted via email to the Technical Point of Contact and the DLA Aberdeen Small Business Office. Please submit responses by 10/23/2026 Technical Point of Contact: [email protected] Secondary Point of Contact: [email protected]

Source: SAM.gov contract opportunities data (U.S. federal public data).

Incumbent

No incumbent history found for this requirement. The notice does not cite a current contract, and no earlier award from this buying office matches it.

Market context

Awards in the same category (Power, Distribution, and Specialty Transformer Manufacturing). This is not this requirement's award history.

Recent similar awards: Department of Defense, NAICS 335311, performed in MD

Vendor and awardValueEnds
L3 TECHNOLOGIES INCN0010425CNA18 · CABLE ASSEMBLY,SPEC$14.5MNov 29, 2030
RCT SYSTEMS, INCN0002421C4109 · RCT SYSTEMS, INC. FOR RESEARCH AND DEVELOPMENT ACTIVITIES OF NAVY ADVANCED SHIPBOARD ELECT$67.7MMar 31, 2028
NORTHROP GRUMMAN SYSTEMS CORPORATIONN0010425PCA31 · VME POWER SUPPLY AY (EAF)$800.0KFeb 14, 2028
ACE ELECTRONICS DEFENSE SYSTEMS, LLCSPRRA225F0180 · NSN: 6150-01-476-2329 PART NUMBER: 13502510 NOUN: CABLE ASSEMBLY, SPECIAL$321.1KSep 30, 2027
POWERSTAR INCN0038326CLA29 · POWER SUPPLY$966.9KJun 1, 2027

Top vendors in this category: Department of Defense, NAICS 335311, since Oct 1, 2024

6,919 contract awards in this NAICS over the period.

  1. 1. TEPCO ENERGY PARTNER, INCORPORATED$127.2M
  2. 2. PAF ELECTRICAL, INC.$57.0M
  3. 3. THE CHUGOKU ELECTRIC POWER COMPANY, INCORPORATED$48.4M
  4. 4. YELLOWSTONE ELECTRIC CO$30.6M
  5. 5. VINCORION LLC$28.7M

Source: USAspending.gov federal award data (U.S. federal public data). A contract is called the incumbent only when the notice or its documents cite it by number.

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