Marotta Controls for MV524LT & MV172; Part Numbers 284752-9_23 & 285234-9_21

Statement of Work (SOW)

To define the requirements for the procurement, delivery, and acceptance of five (5) MV524LT solenoid valves for operations at NASA's Stennis Space Center (SSC).

This procurement is for the firm-fixed-price purchase of hardware only.

• MV524LT Solenoid Valve

• Marotta Part Number: 284752-9_23

• Quantity: 5 units

• Delivery is required no later than 15 weeks after contract award.

• Delivery Address: ATTN. Brandon Ladner, Bldg. 9166, Stennis Space Center, MS 39529-6000.

• The Contractor shall provide a Certificate of Conformance (CoC).

• Hardware will be accepted upon delivery, inspection, and verification of compliance with the SOW.

Recommendation and Determination to Solicit from One Source or Brand Name

This document recommends negotiating with a single vendor (Vendor Name) for a specific supply or service, or specifically with vendors who can provide a "Brand Name" product. It outlines the justification for a sole-source or brand-name acquisition, indicating that competition is deemed impractical.

• The recommendation is to negotiate with vendors providing Marotta Controls solenoid valves.

• The estimated cost is not specified, but the estimated period of performance or lead-time for delivery is 12 weeks.

• Unique Characteristics: Marotta solenoid valves are specified due to their proven reliability in Stennis Space Center's critical pressurization systems.

• Performance: They offer consistent performance and tight flow/pressure characteristics essential for safe and reliable operations.

• Compatibility: Their existing compatibility with current system interfaces makes them the only validated option without requiring costly redesign or requalification.

• Cost and Schedule Delays: Using a different vendor would necessitate substantial cost and schedule delays for requalifying alternate valves.

• Engineering and Testing: New brands would require engineering evaluation, interface redesign, and full system testing.

• Potential Safety Concerns: Alternate valves may not match Marotta's performance characteristics, potentially introducing safety concerns and jeopardizing the reliable operation of critical government facility assets.

• Additional comments are redacted in the document.

Solicitation / RFP / RFQ

This document is a Request for Quotation (RFQ) from NASA Shared Services Center for Marotta Controls proposal for MV524LT & MV172, Part Numbers 284752-9_23 & 285234-9 21. The procurement is set aside for small business.

• The requirement is for a "Brand Name" item.

• A Statement of Work (SOW) is attached and will define the specific requirements.

• The contract type is Firm Fixed Priced.

• Delivery is FOB Destination.

• Quotes are due by 5/13/2026 at 3:00 p.m. CT.

• Submit quotes via email to Kacey.l.hickman@nasa.gov.

• Quotes must remain valid for 30 days.

• Submitted quotes must list two points of contact (name, phone number, email address).

• All contractual and technical questions must be submitted in writing (email) to Kacey Hickman by 5/11/2026 at 3:00 p.m. CT. Telephone questions will not be accepted.

• The Government will award the contract to the responsible Offeror whose offer conforming to the solicitation is the lowest price technically acceptable (LPTA).

• This procurement is set aside for small business.

• Offerors shall be registered at www.sam.gov to be considered for award.

• The solicitation incorporates various FAR and NFS clauses by reference, including those related to System for Award Management, Government Property, Duty-Free Entry, Place of Manufacture, and Export Licenses.

• A list of specific provisions and clauses incorporated by reference is provided, with instructions on how to access their full text if needed.