# NSN 5640013713262; INSULATION BLOCK, THERMAL Canonical: https://abierto.us/opportunities/47qssc26q7586 - Solicitation number: 47QSSC26Q7586 - Notice type: Solicitation - Status: Open. Offers due November 20, 2026 at 5:00 PM EST - Department: General Services Administration - Agency: Federal Acquisition Service - Contracting office: Gsa/Fas/Gss/Qscb, Supply Chain Management Contracting Division (47QSSC) - NAICS: 326150 Urethane and Other Foam Product (except Polystyrene) Manufacturing - Product or service code: 5640 Wallboard, Building Paper, and Thermal Insulation Materials - Set-aside: Total small business set-aside - Place of performance: Kansas City, Missouri - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - City: Kansas City. https://abierto.us/cities/kansas-city-mo-2938000 - First posted: October 14, 2026 - Last posted: October 14, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/ba805536e13e4b87a6ffaa0200a457e9/view ## Description This is a BRAND NAME OR EQUAL procurement for a Quantity 200 of NSN 5640013713262, with the following description: NSN 5640013713262 INSULATION BLOCK, THERMAL: Shall be in accordance with MIL-DTL-24688 Revision A Amendment 1 dated June 28, 2022 and QPL-24688. (As of the issue date of this IPD, no qualified sources for this material exist on the referenced QPL. Procured items must still be in accordance with MIL-DTL-24688.) Material shall conform to the following salient characteristics: TYPE II: Faced panel CLASS 1: Fibrous glass cloth faced (thermal) MATERIAL: Polyimide foam, open-cell LENGTH: 36.0 inches nominal WIDTH: 24.0 inches nominal THICKNESS: 2.0 inches nominal MIL-DTL-24688 – Detail Specification: Insulation, Thermal and Acoustic Absorptive, Cellular Polyimide Foam Copies of this document are available from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094 or online at https://qpldocs.dla.mil/. UNIT OF ISSUE: SH (Sheet). PRODUCT CONFORMANCE: The products provided shall meet the salient characteristics of this description, conform to the producer's own specifications, standards, and quality assurance practices and be the same product offered for sale in the commercial market. The Government reserves the right to require proof of such conformance. For your quote to be considered valid, you MUST complete and return BOTH the Request for Quote Document and MIL STD 129R via email to desmond.sysengchanh@gsa.gov. Otherwise, failure to complete, sign, and return the documents to the email address will result in your response and quote being INVALID and be given NO FURTHER CONSIDERATION for award ## Attachments - [MIL STD 129R and Supplement Sheet Vendor Certification.pdf](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/5a40dca615344ce996be9637aa346d47/download) ## Open now in the same industry 2 open in NAICS 326150. - Engine Inlet Bellmouth Housing, Male (N68335-26-R-1113), due November 1, 2026 at 5:00 PM EST. https://abierto.us/opportunities/n6833526r1113 - Thermal heat boards (W912GY27QA002), due November 5, 2026 at 1:00 PM EST. https://abierto.us/opportunities/w912gy27qa002 ## Publications - October 14, 2026: Solicitation, due October 20, 2026 at 5:00 PM EDT. Notice 050cd6bdb21b4952a2243e43f70722e2. https://sam.gov/workspace/contract/opp/050cd6bdb21b4952a2243e43f70722e2/view - October 14, 2026: Solicitation, due November 20, 2026 at 5:00 PM EST. Notice ba805536e13e4b87a6ffaa0200a457e9. https://sam.gov/workspace/contract/opp/ba805536e13e4b87a6ffaa0200a457e9/view ## Points of contact - Desmond Sysengchanh, desmond.sysengchanh@gsa.gov, 9134155933 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/47qssc26q7586.