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Sources Sought Announcement for Repair and T&I for PATRIOT IFF AN/TPX-57 (V)1 CCAs

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DLA-Aberdeen-26-061Federal

Contract Overview

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

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The Defense Logistics Agency-Aberdeen is seeking information from potential vendors to support the repair and test and inspection of critical Circuit Card Assemblies for the PATRIOT Identification Friend or Foe (IFF) system, specifically the Interrogator Reply Processor, Dual Channel Receiver, and Input Power Conditioner. These components are essential to the secure operation of the PATRIOT radar by enabling accurate identification of friendly aircraft and preventing fratricide. All repairs must restore the units to the Department of Defense AIMS certified configuration as defined by the applicable certification letter. The government does not possess the technical data package for these components and has no competitive technical documentation available, with Raytheon Technologies being the sole known manufacturer identified by CAGE code 06845. The procurement is focused on repair services, not new manufacturing, and must comply with existing NSNs and part numbers for the three CCAs involved. Responses are requested to demonstrate vendor capability through documentation including past performance data, previous test and repair results, details of prior government or commercial contracts, and information regarding data rights. Submissions must include company name, CAGE code, and a technical point of contact with email and phone number. This is strictly a sources sought announcement and not a request for quotes or proposals; no contract award is anticipated based on this solicitation, and no reimbursement for response preparation costs will be provided. The information collected will inform future acquisition strategy, assess market availability, and determine the potential for small business set-asides. Responses must be submitted via email no later than August 20, 2026, to the designated technical point of contact, with no phone inquiries accepted.

General Info

Seeking vendors to repair critical PATRIOT IFF circuit cards; sole manufacturer Raytheon; no new manufacturing, only repair per DoD standards.

Agency

Department Of Defense → DLA Land At AberdeenView Agency

NAICS

N/A

Place of Performance

MD

Set-Aside

NONE

Documents

(1)

DLA Aberdeen Contractor Questionnaire for PATRIOT IFF CCA Repairs

DOCX•contractor-questionnaire

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Timeline

PhaseSources Sought
Posted

Sources Sought

Response Deadline

Submission deadline

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Organization & Contact Information

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AgencyDepartment Of Defense → DLA Land At Aberdeen
Contacts2 people available
OfficeABER PROV GRD, MD, 21005, USA
Organization / Agency
Department Of Defense → DLA Land At Aberdeen
View Agency Profile
Office AddressABER PROV GRD, MD, 21005, USA
Contacts
Paul M. Furman
contact@example.gov
Eric J. Fulmer
contact@example.gov

Full Description

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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 Services to support the Repairs and Test and Inspect (T&I) for the PATRIOT Identification Friend or Foe (IFF) system.



Requirements Description:



The Identification Friend-or-Foe (IFF) system allows the Phased Array Tracking Radar to Intercept on Target (PATRIOT) radar to securely identify friendly aircraft and prevent accidental engagements. The specific Circuit Card Assemblies (CCAs) requiring repair are:

Dual Channel Receiver (DCR) CCA: Receives and intercepts the incoming reply signals from aircraft transponders.

Input Power Conditioner (IPC) CCA: Filters and regulates electrical power to protect the IFF system from voltage spikes and interference.

Interrogator Reply Processor V1 (IRP) CCA: The central processor that decodes the received signals and verifies the aircraft’s identity  

Repairs and Test and Inspect (T&I) need return IFF interrogator sets and secondary components to the DoD AIMS certified configuration IAW DoD AIMS 1201 certification letter under applicable revision.



The Government does not possess the technical data package (TDP) for the parts. The TDP is not available for release. The TDP includes level 1. conceptual information.



The Government does not possess a competitive technical data package for the systems and components addressed in this announcement. The known manufacturer of the IFF interrogator sets and secondary components is Raytheon Technologies, Cage Code: 06845.



The following additional NAICS apply:
811213, 334511, or 334418



Items and/or Services to Be Procured:



NSN: 01-590-5012


NOMENCLATURE: Interrogator Reply Processor (IRP)


PART NUMBER: 4089920-0801


CAGE: 06845



NSN: 01-537-8303


NOMENCLATURE: Dual Channel Receiver (DCR)


PART NUMBER: 4084205-0502


CAGE: 06845



NSN: 01-590-5012


NOMENCLATURE: Input Power Conditioner (IPC)


PART NUMBER: 4083609-0501


CAGE: 06845



Repair and Testing & Inspection (T&I) for the following CCAs: Interrogator Reply Processor (IRP), Dual Channel Receiver (DCR), and Input Power Conditioner (IPC)



Requested Response Information:



We request that sources who can supply the listed parts or services to submit information to show their capability to supply the same or similar parts or services. At a minimum the support information you submit should include, but is not limited to, the following types of documentation: Questionnaire, past test and repair results, information on previous Government and commercial contracts, and data rights.


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.



Please submit responses by 8/20/2026


Technical Point of Contact: paul.m.furman2.civ@army.mil


Secondary Point of Contact: eric.j.fulmer.civ@army.mil


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