TRS-3D /AN/SPS-75 Radar components

Closed Pre-Solicitation Posted Apr 17, 2025

Solicitation number: 70Z08525SRJ004B00
Agency: Coast Guard Department of Homeland Security
Responses due: May 2, 2025, 5:00 PM ET
Set-aside: Total Small Business

Opportunity facts

NAICS code: 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
PSC: 5840 Radar Equipment, Except Airborne
Place of performance: Maryland, United States
Points of contact: Tatiana Sher tatiana.sher1@uscg.mil (571) 613-3126

Mark Cap mark.cap@uscg.mil (206) 815-1521

Notice details come from SAM.gov. Updated Apr 23, 2025.

About this opportunity

Written by GovTribe AI · Apr 23, 2025

The U.S. Coast Guard Surface Forces Logistics Center is conducting market research to identify potential sources for procuring 59 specific components for the TRS-3D/AN/SPS-75 Radar Systems manufactured by Hensoldt Sensors GmbH. This Sources Sought Notice is designed to determine the availability of commercial items and qualified vendors capable of supplying these specialized radar components used on the National Security Cutter fleet. Interested companies must respond via email to designated Coast Guard contacts by May 2, 2025, at 5:00 PM EST, providing detailed information about their capability to source these parts. The market research aims to explore vendors' abilities to directly supply or source parts from Hensoldt, their past performance with defense and government contracts, delivery lead times, and order quantity flexibility. Respondents are required to be registered in the System for Award Management (SAM) and must address a comprehensive list of questions about their sourcing capabilities.

The opportunity is designated as a Total Small Business set-aside, with a NAICS code of 334511 for Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing, which has a size standard of 1,350 employees. The anticipated period of performance is for Fiscal Year 2026, with a contract structure consisting of a base year and four additional ordering periods. The solicitation is seeking vendors who can provide a wide range of specific radar system components, including antenna parts, pedestal kits, control units, power supplies, and various electronic modules. While no specific award value is mentioned, the comprehensive list of 59 different parts suggests a significant and complex procurement effort. Companies responding to the notice are encouraged to demonstrate their technical capabilities, supply chain relationships, and ability to meet the U.S. Coast Guard's specialized radar component requirements.

Notice text

2 versions

Update #2 · Latest · Apr 23, 2025

Addendum to Sources Sought Notice: April 23, 2025: The following revision applies to Question 3 only as follows:

3.) Does your company have any experience in supplying Hensoldt brand name parts for defense, security, or government contracts? Please provide examples of similar contracts or past performance, if available.

No other chnanges.

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This is a SOURCES SOUGHT NOTICE / REQUEST FOR INFORMATION; not a pre-solicitation notice or solicitation for proposals/quotations. Pursuant to FAR Part 10 (Market Research), the purpose of this notice is to: (1) determine if sources capable of satisfying the agency's requirements exists, (2) determine if commercial items suitable to meet the agency's needs are available or could be modified to meet the agency's requirements, and (3) determine the commercial practices of company's engaged in providing the needed service or supply. Pursuant to FAR Part 6 and FAR Part 19, competition and set-aside decisions may be based on the results of this market research. This notice in no way obligates the Government to any further action.

REQUIREMENT: This notice is issued by the U.S. Coast Guard, Surface Forces Logistics Center Long Range Enforcer Product Line, Baltimore MD to identify sources capable of providing the following:

SCOPE OF WORK: This contract will cover the procurement of components listed in Table 1, all of which are required for the TRS-3D/16-ES (AN/SPS-75) Radar Systems manufactured by Hensoldt Sensors GmbH (Hensoldt). The AN/SPS-75 radar is the system of record installed on the National Security Cutter (NSC) fleet. This is a requirements-type contract consisting of a base year and four additional ordering periods.

TABLE 1

Part Description / Part Number/ NSN

0001 Antenna Part Number 54.3068.000.00 NSN: 5985-01-676-7883

0002 Pedestal Part Number 54.2424.600.00 NSN: 5985-01-676-8432

0003 Radar Contr. & Comm. (RCC) for DW Part Number 54.2881.822.00 NSN: 5998-12-412-0350

0004 Radar Display Contr. (RDC) for DW Part Number 54.2881.823.00 NSN: 5998-12-412-0351

0005 Radar Contr. Unit (RCU) Mod kit for DW Part Number 54.1192.156.01 NSN: 5840-12-412-4354

0006 Power Supply Part Number 83093630 NSN: 6130-12-384-2242

0007 Blower Control Part Number 80063013 NSN: 5998-12-344-1595

0008 Mixer Stage, Frequency Part Number 54.2325.140.00 NSN: 5895-12-338-0824

0009 Monitor, Voltage Deviation Part Number 54.2893.376.00 NSN: 5840-12-344-5692

0010 Amplifier, Video Part Number 54.1058.563.00 NSN: 5996-12-311-7075

0011 RF/IF Unit Part Number 54.1084.477.00 NSN: 5840-12-351-8818

0012 2ND IF Amplifier Part Number 54.1078.420.00 NSN: 5996-12-337-6948

0013 Synthesizer Part Number 54.2325.018.00 NSN: 5840-12-330-4571

0014 Gear Pump Refinex 45/45 Part Number 80075567 NSN: 4320-01-630-6977

0015 Circuit Card Assembly Part Number 83065084 NSN: 5998-12-386-8598

0016 ATE-Controller for DW Part Number 83235687 NSN: 5998-12-412-0349

0017 STE-Controller for DW Part Number 83235689 NSN: 5998-12-412-0347

0018 ADT-Controller for DW Part Number 83235690 NSN: 5998-12-412-0348

0019 Dry Air Unit Part Number 83084503 NSN: 5940-01-644-4575

0020 Chopper, Electronic Part Number 54.2890.483.00 NSN: 5945-12-342-7780

0021 Ionic Changer Part Number 80061263 NSN: 6810-12-390-8935

0022 Attenuation Module Part Number 54.1084.483.00 NSN: 5985-12-348-8553

0023 STC Generator DW Part Number 54.2249.270.00 NSN: 5998-01-644-4769

0024 Control Monitor Sub Part Number 54.2897.171.00 NSN: 5895-12-317-1731

0025 Power Supply Part Number 54.1150.602.01 NSN:: 6130-12-374-3665

0026 Ethernet Interface Unit Part Number 54.1150.605.00 NSN: 7025-12-374-4478

0027 Radar Set Subassembly Part Number 83178628 NSN: 5840-01-630-9841

0028 Radar Set Subassembly Part Number 83178629 NSN: 5840-01-630-9842

0029 Synchronizer Control Board TRS-XD1/DW2 Part Number 83112334 NSN: 5998-12-402-5888

0030 Chopper, Electronic Part Number 54.2890.482.00 NSN: 5945-12-342-7779

0031 Power Supply Subassembly Part Number 54.2897.186.00 NSN: 6130-12-316-3607

0032 JAM Detector Part Number 54.2322.584.00 NSN: 5998-12-190-7959

0033 Radar Set Subassembly Part Number 83178627 NSN: 5840-01-630-9843

0034 Circuit Card Assembly Part Number 54.2897.152.00 NSN: 5998-22-282-6763

0035 Vibrator, Interrupter Part Number 54.2897.201.00 NSN: 6130-12-337-7612

0036 Ethernet Switch MODKIT Part Number 84006144 NSN: 7035-12-391-6681

0037 Power Supply Part Number 54.1119.350.22 NSN: 6130-12-370-0373

0038 Fan Unit Part Number 54.1084.300.04 NSN: 5999-12-344-0783

0039 AC/DC Power supply Part Number 81010186 NSN: 6130-12-370-4757

0040 Blower Part Number 80094468 NSN: 4140-01-659-6408

0041 ET Flash-Card RDC Ctrl. (B/L: C+) Part Number 54.2881.855.00 NSN: 5962-01-705-8954

0042 ET Flash-Card RCC Ctrl. (B/L: C+) Part Number 54.2881.854.00 NSN: 5962-01-705-8988

0043 ET Flash-Card ATE Ctrl. (B/L: C+) Part Number 54.2881.851.00 NSN: 5962-01-705-8990

0044 ET Flash-Card STE Ctrl. (B/L: C+) Part Number 54.2881.852.00 NSN: 01-F22-6459

0045 ET Flash-Card ADT Ctrl. (B/L: C+) Part Number 54.2881.853.00 NSN: 01-F22-6460

0046 PEDESTAL KIT, ANTENNA Part Number 83176012 NSN: 5985-12-397-5131

0047 DAU MAINT. KIT Part Number 84034509 NSN: 4310-01-643-3362

0048 CPI TWT (ELECTRON TUBE) Part Number 54.2249.085.00 NSN: 5840-12-386-8848

0049 HVT - UPGRADED PN (TRANSMITTER, RADAR) Part Number 54.2249.087.00 NSN: 5840-12-344-1201

0050 EXCITER, RADIO FREQUENCY (B/L: B) Part Number 54.2325.080.00 NSN: 5840-12-330-4572

0051 EXCITER, RADIO FREQUENCY (B/L: C) Part Number 54.2325.082.00 NSN: 5998-12-399-3097

0052 FREQUENCY MULTIPLIER Part Number 54.2325.200.00 NSN: 5895-12-338-0825

0053 RCD DISPLAY Part Number 54.1151.160.00 NSN: 5840-12-399-3105

0054 RADAR SET, SUBASSY Part Number 54.3059.360.51 NSN: 5840-12-396-6873

0055 SIGNAL GENERATOR Part Number 54.1151.370.00 NSN: 5895-01-631-4097

0056 BEAM CONTROLLER, BASIC Part Number 54.2897.659.00 NSN: 5998-12-370-0354

0057 CONVERTER-DETECTORSET (A/D MODULE) Part Number 54.1151.289.00 NSN: 5840-12-386-8476

0058 HPM (HIGH POWER MODULE) Part Number 54.1155.452.00 NSN: 01-F22-6488

0059 PRIMARY POWER MODULE (PPM) Part Number 54.1155.350.00 NSN: 01-F22-6540

ANTICIPATED PERIOD OF PERFORMANCE: The period of performance is anticipated to be for FY26

ANTICIPATED NAICS CODE/SIZE STANDARD: The applicable NAICS Code is 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing, Employees: 1,350

Questions for Interested Companies:

Can your company supply the Hensoldt Sensors GmbH (Hensoldt) parts? If yes, then please explain how.
Can you confirm your ability to source directly from Hensoldt Sensors GmbH or through their authorized supply chain. If yes, please explain. If there is a mutual agreement via a letter, please include with your response.
Does your company have an in supplying Hensoldt brand name parts for defense, security, or government contracts? Please provide examples of similar contracts or past performance, if available
What is your typical lead time for delivery of Hensoldt brand name parts?
Are there minimum or maximum order quantities for these items?
Can you support just-in-time or as-needed delivery requirements?
What is your business size and socioeconomic status (e.g., small business, 8(a), HUBZone, SDVOSB, WOSB)?
Are there any risks or challenges you foresee in fulfilling this requirement?

Submission Instructions: Companies may respond to this Sources Sought Notice via e-mail to Mark.Cap@uscg.mil & Tatiana.Sher1@uscg.mil no later than 5:00 PM on MAY 02, 2025, Eastern Standard Time (EST) with the following information / documentation:

1. SAM: Interested parties should register in the System for Award Management (SAM) as prescribed in FAR Clause 52.204-7. SAM can be obtained by accessing the internet at www.sam.gov or by calling 1-866-606-8220.

2. Interested companies should submit detailed responses addressing all listed questions.

3. Name of Company, Address and UEI number.

4. Point of Contact and Phone Number

Disclaimer and Important Notes: This Sources Sought Notice is for market research purposes only and does not constitute a Request for Proposal/Quotation; and, it is not considered to be a commitment by the Government to award a contract nor will the Government pay for any information provided; no basis for claim against the Government shall arise as a result from a response to this Sources Sought Notice or Government use of any information provided. Failure to respond or submit information in sufficient detail may result in a company not being considered a likely offeror when making a decision on whether or how to set aside a solicitation for restricted competition. Regardless of the information obtained from this Sources Sought Notice, the Government reserves the right to consider any arrangement as deemed appropriated for this requirement. Respondents are advised that the Government is under no obligation to acknowledge receipt of the information received or provide feedback to respondents with respect to any information submitted. No proprietary, classified, confidential, or sensitive information should be included in your response to this Sources Sought Notice. The Government reserves the right to use any information provided by respondents for any purpose deemed necessary and legally appropriate, including using technical information provided by respondents in any resultant solicitation. At this time no solicitation exists; therefore, do not Request a Copy of the Solicitation. After a review of the responses received, a pre-solicitation notice, and solicitation may be published on SAM.gov website. It is the potential offeror's responsibility to monitor SAM.gov for release of any future solicitation that may result from this Sources Sought Notice. However, responses to this Sources Sought Notice will not be considered adequate responses to any resultant solicitation.

Update #1 · Apr 17, 2025