This Sources Sought opportunity from Department Of Veterans Affairs was posted on May 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

6630--Chemtrac Probes Purchase - STC (VA-26-00056344)

Closed

36C26326Q0695Federal

Submission Closed05/15/2026, 03:00:00 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: 334513

New

Federal

Pressure Dial Gage Fabrication and Assembly

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Solicitation # N0010426QYADQ

Solicitation NO0104-26-Q-YADQ is a fixed-price contract issued by the Navsup Weapon Systems Support Mech for the manufacture and delivery of three dial pressure gages, identified by NIIN 014184760. This requirement was reduced from an initial quantity of ten units via amendment. The acquisition falls under NAICS code 334513, with a small business size standard of 750 employees. The government intends to make a single award based on the most advantageous offer, prioritizing past performance as a more important factor than price. The contractor is required to adhere to strict quality assurance and marking standards, including MIL-STD-130 for physical identification and MIL-STD-2073-1 for packaging. Deliveries are FOB Destination to DLA Distribution facilities in Pennsylvania and California. Payment and receiving reports must be processed electronically through the Wide Area Workflow system. The contract incorporates various Federal Acquisition Regulations and Defense Federal Acquisition Regulation Supplement clauses, including Buy American and Balance of Payments programs, and requires a one-year warranty on supplies after the date of delivery.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Small Business Set Aside for Sierra Instruments Brand Mass Flow Controller per attachments

Solicitation # N61331-27-Q-KS02

Naval Surface Warfare Center

POSTED

DEADLINE

Sole Source to Rosemount Inc for annual maintenance, calibration, linearization, and recertification of up to (10) Emerson model MLT analyzers and up to (14) Xstream model analyzers

Solicitation # N61331-27-Q-JK02

Naval Surface Warfare Center

POSTED

DEADLINE

Total Small Business Set Aside for Brand Name: Environics Series 4040 Computerized Gas Dilution System

Solicitation # N61331-27-Q-TR03

Naval Surface Warfare Center

POSTED

DEADLINE

GAGE,PRESSURE,DIAL — 6685013920516 — SPRMM127QKA54

Solicitation # SPRMM127QKA54

Solicitation SPRMM127QKA54, issued by the Department of the Navy's NAVSUP Weapons Systems Support, is a small business set-aside for the procurement of three dial pressure gages (NSN 6685-01-392-0516). The requirement is split into two delivery locations, with two units for CLIN 0001AA and one unit for CLIN 0001AB. Award will be granted based on the Lowest Price Technically Acceptable (LPTA) criteria, requiring offerors to be technically acceptable and provide the lowest price. Non-manufacturers must identify the Original Equipment Manufacturer (OEM) by CAGE code and part number, and maintain traceability evidence of the item's identity and source. The contract mandates strict adherence to quality and safety standards, including physical identification per MIL-STD-130 and an inspection system compliant with MIL-I-45208. A critical requirement is that the materials must be mercury-free to prevent corrosion and toxicity risks on submarines and surface ships. Packaging must follow MIL-STD-2073, with specific packing levels for domestic and overseas shipments. Administrative requirements include electronic invoicing and receiving through PIEE-WAWF and the use of Workflow Pro for modification requests. The contract also incorporates various FAR and DFARS clauses regarding the Buy American Act, cybersecurity safeguarding, and prohibitions on contracting with inverted domestic corporations or Chinese military companies.

SPRMM1 DLA Mechanicsburg

POSTED

DEADLINE

TRANSDUCER, MOTIONAL PI

Solicitation # SPE4A6-26-T-35MR

Solicitation SPE4A6-26-T-35MR is a fixed-price contract issued by the Defense Logistics Agency for the procurement of one motional pickup transducer, identified by NSN 6695017076686 and part number 025-40106-006. The requirement is managed under NAICS code 334513 and specifies a delivery period of 171 days, with a need ship date of March 21, 2027, and an original required delivery date of April 23, 2027. Delivery is set as FOB Origin, with both inspection and acceptance occurring at the destination, specifically the DLA Distribution New Cumberland facility in Pennsylvania. The contract mandates strict adherence to the DLA Master List of Technical and Quality Requirements, which takes precedence over ASTM D3951 packaging standards. All shipments must be marked and labeled according to MIL-STD-129 and palletized per RP001. Quality assurance is governed by MIL-STD-1916 or ASQ H1331 zero-based sampling plans. Notably, the use of additive manufacturing is prohibited unless specifically authorized. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and compliance with various FAR and DFARS clauses regarding cybersecurity, domestic material restrictions, and the prohibition of covered defense telecommunications equipment.

ASC COMMODITIES DIVISION

POSTED

DEADLINE

TRANSDUCER, MOTIONAL PI

Solicitation # SPE4A7-27-T-1005

Solicitation SPE4A7-27-T-1005 is a fixed-price request for the procurement of four motional pickup transducers, identified by NSN 6695016185988 and part number IPTE-DDG-1000-S-15D. Issued by the DLA Weapons Support ASC Supplier Oper AE and AF Div, the contract requires delivery to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The required delivery date is July 6, 2027, with a need ship date of April 6, 2027, and a delivery lead time of 167 days after order. Shipping terms are FOB Origin, while both inspection and acceptance will occur at the destination. The contractor must adhere to strict quality and packaging standards, including MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and MIL-STD-1916 or ASQ H1331 for sampling. The items are designated as critical application items, requiring specific verification levels for critical, major, and minor attributes. Compliance with the DLA Master List of Technical and Quality Requirements is mandatory. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and payment, and adherence to various FAR and DFARS clauses regarding cybersecurity, domestic material restrictions, and the safeguarding of covered defense information.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # N0010426QND87

Solicitation N0010426QND87 is a request for quotations issued by NAVSUP Weapon Systems Support for the teardown, evaluation, and repair of a Pressur Shield Life Transmitter (NSN 6685-01-438-3309). The requirement is processed under Emergency Acquisition Flexibilities and carries a DPAS DO-A3 priority rating. Award will be granted to the responsible offeror providing the lowest priced, technically acceptable offer. The contractor must perform a teardown and evaluation within 90 days of receiving the carcass to provide a firm-fixed price quote. The requested repair turn around time is 153.3 days, and failure to meet this timeline will result in unit price reductions. The repaired items must meet the operational requirements of CAGE Code 81349 and reference number PGT-GP-6000-G4, and must be entirely free of metallic mercury contamination. All deliverables must adhere to strict military standards, including MIL-STD-130 for physical identification, MIL-STD-129 for shipment marking, and MIL-STD-2073-1 for packaging. The delivery date has been amended to November 30, 2026. Payment and receiving reports are to be processed electronically via the Wide Area Workflow system. The government maintains the right to perform inspections to ensure compliance, and the contractor is required to maintain all inspection records for 365 days following final delivery.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Solicitation # N0010426QND88

Solicitation N0010426QND88, issued by NAVSUP Weapon Systems Support Mech, is a request for quotations for the teardown, evaluation, repair, and modification of eight pressure transmitters (NSN 6685-01-438-3327). The requirement is pursued under Emergency Acquisition Flexibilities and is designated as a rated order for national defense. While originally a small business set-aside, it was transitioned to unrestricted after market research identified Omega as the sole capable source. The current delivery date and the deadline for the receipt of offers have both been extended to November 30, 2026. The contractor is required to provide an estimated repair price and a firm-fixed-price quote within 90 days of receiving the carcasses. Performance is subject to a specific Repair Turn Around Time (RTAT) of 140.583 days, with price reductions applied for failures to meet this timeline. Technical requirements include strict adherence to the Qualified Products List (QPL), MIL-STD-130 for identification, and MIL-STD-2073 for packaging. Additionally, the material must be mercury-free for use on submarines and surface ships. Award will be granted to the responsible offeror submitting the lowest priced, technically acceptable offer, with risk assessments conducted via the Supplier Performance Risk System.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Industrial Variable Frequency Drives (VFDs)

Solicitation # W912ES26QA115

Solicitation W912ES26QA115, issued by the U.S. Army Corps of Engineers St. Paul District, is a total small business set-aside for the procurement of factory-new, commercial-off-the-shelf ABB ACS880 Series Variable Frequency Drives (VFDs). These units are required for critical operations on the Dredge Goetz, including the cutter head, main pump motors, ladder, swing, spud, and carriage drives. To ensure system compatibility and prevent unacceptable downtime, the government has issued a brand name justification limiting competition to ABB brand spares. The requirement consists of four line items: one 690V Drive Module (430A), one 500V Wall-Mounted Drive (302A), one 500V Wall-Mounted Drive (124A), and two 690V Drive Modules (721A), all featuring specific factory-installed plus-codes and technical specifications. The contract will be awarded as a single firm-fixed-price agreement to the responsible offeror providing the most advantageous price. All equipment must be 100 percent factory-new, meeting IEEE, UL, and CE standards, and must include a minimum 12-month warranty from commissioning or 18 months from delivery. Deliverables include a technical data package and a Certificate of Conformance. Items must be crated per ASTM industrial standards, moisture-barrier wrapped, and marked with permanent OEM nameplates and DoD unique identification per MIL-STD-130. Delivery is required by February 26, 2027, to the Civil Works Service Base in Fountain City, Wisconsin, with shipping costs included in the CLIN pricing. Offers must be submitted in PDF format via the PIEE Solicitation Module by the final deadline of November 9, 2026.

POSTED

DEADLINE

Solicitation # N0010426QND84

Solicitation N00104-26-Q-ND84 is a fixed-price request for quotations issued by NAVSUP Weapon Systems Support for the teardown, evaluation, repair, and modification of pressure transmitters (NSN 6685-01-438-3323). The requirement is processed under Emergency Acquisition Flexibilities and is certified for national defense under the Defense Priorities and Allocations System. The scope requires that all repaired items meet the operational and functional standards of CAGE Code 81349 and Reference Number PGT-SW-600-G4, with a strict prohibition on metallic mercury contamination. The government has established a requested repair turnaround time of 46.375 days, and failure to meet this requirement may result in price reductions. The contractor is responsible for all inspections at the point of origin, with records maintained for 365 days post-delivery. Packaging must adhere to MIL-STD-2073-1 and MIL-STD-129, including specific requirements for Depot Level Repairable labels and Item Unique Identification. Award will be based on the Lowest Priced, Technically Acceptable process, with a 10 percent price evaluation preference for HUBZone small businesses. The delivery date has been extended to November 30, 2026. Additionally, the government retains an option to increase the quantity of supplies within 365 days of the award.

Navsup Weapon Systems Support Mech

POSTED

1 day ago

DEADLINE

in about 1 month

AI Contract Overview

The Department of Veterans Affairs, through Network Contracting Office 23, is conducting market research to identify qualified vendors capable of supplying Chemtrac pH, conductivity, and chlorine sensors or approved equal alternatives for use at the St. Cloud VA Health Care System in Minnesota. This is not a solicitation and does not obligate the government to award a contract or compensate respondents. Interested parties must submit a response by 10:00 a.m. CST on Friday, May 15, 2026, via email to Amanda Patterson-Elliott with the specific subject line referencing the solicitation number 36C26326Q0695. Responses must include the company name, address, phone number, primary contact, SAM UEI, NAICS code 339112, certification of business size status such as small business, SDVOSB, WOSB, or other socioeconomic designations, confirmation of availability on federal schedules like GSA FSS or SEWP, and a manufacturer-issued letter verifying authorized distributor status. Each sensor’s technical specifications must be met: the pH sensor must have a range of 0–14, impedance ≤150 MOhms, a lifespan of 12–18 months, and wetted surfaces of PVC/glass; the conductivity sensor must support a range of 0–5.0 mS/cm with a 22AWG 4-wire cable and operate at temperatures up to 158°F; the chlorine sensor must measure 0.01–5 mg/L, use gold/stainless steel/silver electrodes, and withstand flow rates of 15–60 L/hr. The country of origin for each item must be disclosed, and no proprietary, classified, or confidential information may be included. The government will use the information gathered to evaluate market capability and may issue a formal solicitation in the future, but no pricing, delivery schedule, or contract terms are established. All submissions are voluntary and will not be acknowledged or reviewed for feedback purposes.

General Info

VISN 23 seeks qualified vendors for Chemtrac pH, conductivity, chlorine sensor replacements.

Agency

Department Of Veterans Affairs → Network Contract Office 23 (36C263)

NAICS

334513 - Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables

Place of Performance

Department of Veterans Affairs St. Cloud VA Health Care System, St. Cloud, MN, 56303, USA

Set-Aside

NONE

Documents

Sources Sought Chemtrac Probes Purchase 36C26326Q0695

sources-sought

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedMay 11

Sources Sought

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2026, 03:00:00 PM UTC

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Veterans Affairs → Network Contract Office 23 (36C263)

Contacts1 person available

OfficeSaint Paul, MN, 55101, USA

Organization / AgencyDepartment Of Veterans Affairs → Network Contract Office 23 (36C263)

Office AddressSaint Paul, MN, 55101, USA

Contacts

Amanda Patterson-ElliottContract Specialist

contact@example.gov

+1 (555) 000-0000

Full Description

REQUEST FOR INFORMATION / SOURCES SOUGHT for Chemtrac Ph Probe Replacements, Brand-Name or Equal
DEPARTMENT OF VETERANS AFFAIRS, VISN 23 Source Sought: The VA is seeking business sources qualified to provide some, or all, of the items listed below as Brand Name or Equal. This is NOT a solicitation.
INTERESTED SOURCES SHALL RESPOND BY:
Please submit response no later than 10:00am CST Friday, May 15, 2026
All responses and questions must be emailed to contact@example.gov and must include in the subject line: Sources Sought Chemtrac Ph Probe 36C26326Q0695
POTENTIAL SOURCES SHALL PROVIDE THE FOLLOWING INFORMATION IN THEIR RESPONSE:
1. Company name, address, phone number, primary contact(s), e-mail address.
2. State if your firm distributes the Brand Name items, or Equal items.
3. SAM UEI number.
4. NAICS (North American Industry Classification System) code 339112 that your firm uses for injection pumps and modules.
5. State if your firm is a large business, small business, service-disabled-veteran-owned small business, veteran-owned small business, HUB zone 8(a), women-owned small business or a small disadvantaged business.
6. State if your firm has the required items on Schedule (FSS, GSA, SEWP, other ).
7. Provide a letter from the manufacturer verifying your firm is an authorized distributor.
8. Provide the country of origin for each of the required items. REQUIRED ITEM and Salient Characteristics: Contractor shall provide Brand Name or Equal equipment as follows: pH Sensor Mfr.: Chemtrac P/N: 100902 Model Number: 550 Quantity: 1 Each Flowcell mounted/Pipe Insertion Range 0-14 Slope approx. 95-102% Impedance less than or equal to 150 MO ohms Temperature range between 32-176 Degrees F Wetted surface is PVC/Glass Cable length approx. 10ft Life between 12-18 months
Conductivity Sensor Mfr.: Chemtrac P/N: 102255 Quantity: 1 Each Range approx. from 0-5.0 mS/cm Pressure approx. 100 psi Temp approx. 150-158 degrees F Cable type 22AWG 4 wire Cable length approx. 10ft
Chlorine Sensor Mfr.: Chemtrac P/N: 100613 Quantity: 1 Each Range 0.01-5 mg/L Flow rate approx. 15-60 L/HR Temp range 40-113 Electrode material gold/stainless steel/silver Dimensions approx. diameter 0.98in, length 6.89in
DISCLAIMER AND ADDITIONAL NOTICES:
Responses may be used as research to better understand the marketplace or for creating a potential future acquisition. Response is strictly voluntary; no reimbursement will be made for any costs associated with providing information in response to this or future information requests.
AT THIS TIME NO SOLICITATION EXISTS. (DO NOT REQUEST A COPY OF THE SOLICITATION).
This notice does not obligate the Government to award a contract or otherwise pay for the information provided in response. The Government reserves the right to use information provided by respondents for any purpose deemed necessary and legally appropriate. Any organization responding to this notice should ensure that its response is complete and sufficiently detailed to allow the Government to determine the organization's qualifications to perform the work. 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. After a review of the responses received, a solicitation may be published in Federal Business Opportunities. However, responses to this notice will not be considered adequate responses to a solicitation.
No Proprietary, classified, confidential, or sensitive information should be included in your response. The Government reserves the right to use any non-proprietary technical information in any resultant solicitation(s.)