Heat Exchanger, Air
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Defense Logistics Agency (DLA) Aviation at Oklahoma City, OK is issuing a presolicitation for Heat Exchanger, Air (NSN: 1660-01-350-8209) spares for the B-2 aircraft. This acquisition is for a total of 9 each (with a potential range of 3-15), plus a first article and test report. The Government intends to solicit and negotiate with only one or a limited number of sources due to proprietary data. The Request for Proposal (RFP) (SPRTA1-26-R-0311) is estimated to be issued on July 1, 2026, with proposals due by July 31, 2026.
Scope of Work
This opportunity is for the procurement of Heat Exchanger, Air spares, specifically Part Numbers 793303-2 (Hamilton, CAGE 73030) and ACX 12-2540 (AeroCore X, CAGE 8HLS2). The heat exchanger is a four-pass liquid-to-air unit, measuring 29.0" (L) x 19.0" (W) x 15.0" (H) and weighing 42.0 lbs, made of aluminum alloy and various other metals. The requirement includes 9 units (with a potential range of 3-15), one first article, and a first article test report. Delivery is required on or before May 1, 2027, to Tinker AFB, OK.
Contract & Timeline
- Opportunity Type: Presolicitation (Notice of Intent to Sole Source/Limited Competition)
- RFP Number: SPRTA1-26-R-0311
- Product Service Code: 1660 (Aircraft Air Conditioning, Heating, And Pressurizing Equipment)
- Set-Aside: None (This acquisition will not be set aside.)
- Estimated RFP Issue Date: July 1, 2026
- Estimated RFP Closing Date: July 31, 2026
- Response Date for Notice of Intent: June 23, 2026 (for interested parties to identify capability)
- Published Date: June 8, 2026
- Anticipated Award Date: 90 days after notice issuance.
Evaluation & Requirements
This acquisition is justified under 10 U.S.C. 2304(c)(1) and FAR 6.302, citing that supplies are available from only one or a limited number of responsible sources, and the Government does not own the necessary data rights. Contractors must be an approved source, with Hamilton Sundstrand Corporation (CAGE 73030) and AeroCore X (CAGE 8HLS2) identified as qualified sources. While price will be a significant factor, the final award decision may consider a combination of price and past performance. The Government is not using Part 12 (Acquisition of Commercial Items) but invites interested parties to identify commercial item capability within 15 days of the notice.
Additional Notes
This notice is an intent to solicit and negotiate with limited sources and is not a request for competition. However, proposals received within 45 days of the publication date (June 8, 2026) will be considered to determine if a competitive procurement is feasible. Foreign-owned firms should contact the contracting officer regarding potential restrictions. Small businesses are encouraged to explore subcontracting opportunities. An Ombudsman is available for concerns (385-591-1672). All solicitations will be electronic via www.sam.gov.