# SAM #SPMYM227Q0161 DLA Puget Sound sole-source request for ZEOCHEM nitrogen-absorption adsorbent **Buyer:** DLA Maritime Puget Sound **Posted:** October 26, 2026 **Respond By:** October 28, 2026 **Identifier:** SPMYM227Q0161 **NAICS:** 333998, 424690 DLA Maritime – Puget Sound is seeking a sole-source supply of nitrogen-absorption adsorbent for its VSA oxygen-generation equipment. - **Government buyer:** Defense Logistics Agency (DLA), DLA Maritime – Puget Sound, Contracting Division (DLA-PME); contracting contact: Lindsey Hathaway. - **Requirement:** 750 pounds of **ZEOCHEM LLC** nitrogen-loading desiccant/adsorbent sieve, distributed by Pacific Consolidated Industries (PCI). - Solicitation/technical manual item: PCI part number 7-19-13; ZEOCHEM manufacturer part number 582416-004 (also written 582416 004). - For use in the VSA chamber assembly, part number 795844-001, within the VSA Module 300 LPM GOX system, part number 795562-001. - **Notable requirement:** The justification identifies the ZEOCHEM media as sole source because proprietary specifications and compatibility with the existing system are required. Alternative molecular-sieve products are not identified as acceptable substitutes. - **Delivery:** FOB destination to Puget Sound Naval Shipyard, with delivery required 110 days after award. - **Other procurement-relevant condition:** Offerors subject to NIST SP 800-171 requirements must have a current assessment; commercial off-the-shelf items are exempt if identified as COTS. ### Description

THIS SOLICITATION AND ANY SUBSEQUENT AMENDMENTS WILL BE POSTED TO THE SAM WEBSITE: SAM.GOV

ELECTRONIC SUBMISSION OF QUOTES IS AVAILABLE THROUGH THE SAM WEBSITE.

To be considered for award, if the contractor (awardee) is required to implement NIST SP 800-171, the contractor (awardee) shall have a current assessment as detailed in DFARS 252.204-7019 (I.E., not more than 3 years old unless a lesser time is specified in the solicitation)

**Items deemed to be Commercial Off The Shelf (COTS) are exempt from NIST SP 800-171 requirement.  Must identify and provide information to contracting officer on bid during solicitation period**

  Please read the contract in its entirety.

  If you are able to provide a quote be sure to provide the following information in the sections provided below:

  1. Page 1 BLK 17a. Provide Contractor's info and cage code.
  2. Section A. A1 – 1. Enter The Contractor's POC
  3. Section B. – Enter your Quote and any other info we should know.
  4. Please quote FOB Destination BREMERTON, WA.
  5. Section B. K21 – Check the appropriate box and provide the Manufacturer’s Name, Address and the Country of Manufacturing
  6. Section F. –  Provide the Lead Time and/or Delivery Date.
  7. Section K. - 52.204-24 (d)(1) and (2) Check the applicable boxes
  8. Section K. - 52.209-11 (b)(1) and (2) Check the applicable boxes
  9. Page 1 -  Read box 28 and sign boxes 30 a, b, and c.
  10. Return the signed and filled out solicitation with your quote by Wednesday, 28 October 2026 9AM 

FOR YOUR BID TO BE DEEMED RESPONSIVE A SIGNED AND COMPLETED SOLICITATION MUST BE SUBMITTED VIA EMAIL.

EMAIL:  Lindsey.Hathaway@dla.mil

Please be advised that all communications regarding this requirement are governed by the Procurement Integrity Act. In accordance with FAR 3.104, no proprietary bid information, pricing data, or source selection-sensitive metrics may be exchanged or solicited outside of authorized contracting channels. Thank you for your cooperation in maintaining a fair and ethical procurement process."

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