# Remanufacture of B-52s Primary/Secondary Heat Exchangers Canonical: https://abierto.us/opportunities/fd20302600360 - Solicitation number: FD20302600360 - Notice type: Presolicitation - Status: Closed. Deadline was December 31, 2025 at 11:00 AM EST - Department: Department of the Air Force - Agency: Department of the Air Force - Contracting office: FA8118 AFSC Pzabb (FA8118) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment - Place of performance: Tinker AFB, Oklahoma - County: Oklahoma County (FIPS 40109). https://abierto.us/counties/oklahoma-county-ok-40109 - First posted: December 16, 2025 - Last posted: December 16, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/1e57add4e7c94c028bcc24f3e235cd3c/view ## Description The United States Air Force through Air Force Sustainment Center (AFSC), Tinker AFB 73145 is contemplating the Remanufacture of B-52 Primary/Secondary Heat Exchangers. The contractor shall provide all labor, facilities, equipment and all material to accomplish remanufacture. The work encompasses the disassembly cleaning, inspection, maintenance re-assembly, testing, and finishing actions required to return the item to a like-new condition in accordance with the solicitation requirements and all attachments. A firm fixed price Requirements type contract is contemplated with a 5 year consisting of a 3 year basic and one 2-year option. Please see attached for more information. ## Publications - December 16, 2025: Presolicitation, due December 31, 2025 at 11:00 AM EST. Notice 1e57add4e7c94c028bcc24f3e235cd3c. https://sam.gov/workspace/contract/opp/1e57add4e7c94c028bcc24f3e235cd3c/view ## Points of contact - Jessica Vinyard, jessica.vinyard.1@us.af.mil - M. Ryan Churchwell, matthew.churchwell.2@us.af.mil, 4057394809 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fd20302600360.