Pump, liquid coolant

The Defense Logistics Agency Aviation is soliciting quotes for the acquisition of liquid coolant pumps (part number 5007346A, NSN 1660011826296) required to support B-1 aircraft operations. This Letter Request for Quote is being issued under an existing Basic Ordering Agreement (SPRPA1-19-GCE01) with Hamilton Sundstrand Corporation DBA Collins Aerospace and requires firm, fixed-price pricing proposals. Key contract requirements include compliance with higher-level contract quality requirements per FAR 52.246-11, ISO 9001:2015 certification, Item Unique Identification marking per MIL-STD-130, packaging in accordance with MIL-STD-2073-1 using heat-treated wood materials, and coordination of transportation through DCMA prior to shipment. The proposal submission deadline is May 15, 2026, with proposals to be submitted to contracting specialist Melanie Ivie at melanie.ivie@us.af.mil or 730-320-9267, and delivery is required on or before July 1, 2026.

This solicitation carries no set-aside designation and is directed toward the incumbent contractor Hamilton Sundstrand Corporation DBA Collins Aerospace. The best estimated quantity is 6 units, with a range of 2 to 9 units, and shipment will be directed to DLA Distribution Depot Oklahoma (SW3211) at Tinker AFB with FOB Origin terms and inspection and acceptance at origin. The performance location is the United States, and no specific budget or award value is disclosed in the solicitation documents. The procurement falls under NAICS code 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) and PSC code 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment).