# HEAT EXCHANGER,AIR Canonical: https://abierto.us/opportunities/sprpa125qeu28 - Solicitation number: SPRPA125QEU28 - Notice type: Presolicitation (first published as sources sought) - Status: Closed. Deadline was May 8, 2025 at 4:30 PM EDT - Department: Department of Defense - Agency: Defense Logistics Agency - Contracting office: DLA Aviation at Philadelphia, PA (SPRPA1) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment - First posted: February 18, 2025 - Last posted: May 8, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/9fee37484ce64eefa8c8a86497823290/view ## Description NSN 7R-1660-015126523-QE, REF NR 1001986-2, QTY 25 EA, DELIVERY FOB ORIGIN. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. Existing unique design capability, engineering skills, and manufacturing/repair knowledge by the qualified source(s) require acquisition/repair of the part from the approved source(s). The approved source(s) retain data rights,manufacturing/repair knowledge, or technical data that are not economically available to the Government, and the data or knowledge is essential to maintaining the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. The qualification procedures must be approved by the Government engineering activity having jurisdiction over the part in the intended application. The subject item requires Government source approval prior to contract award, as the item is flight critical and/or the technical data available has not been determined adequate to support acquisition via full and open competition. Only the source(s) previously approved by the Government for this item have been solicited. The time required for approval of a new source is normally such that an award cannot be delayed pending approval of a new source. If you are not an approved source you must submit, together with your proposal, the information detailed in one of the NAVSUP Weapon Systems Support (NAVSUP WSS) Source Approval Information Brochures listed below. **Spares:** https://www.navsup.navy.mil/NAVSUP-Enterprise/NAVSUP-Weapon-Systems-Sup port/Business-Opps/ Repair: https://www.navsup.navy.mil/NAVSUP-Enterprise/NAVSUP -Weapon-Systems-Support/Business-Opps/ technical data required to be submitted based on your company's experience in production of the same or similar item, or if this is an item you have never made. If your request for source approval is currently being evaluated at NAVSUP WSS submit with your offer a copy of the cover letter which forwarded your request for source approval. Offers received which fail to provide all data required by the Source Approval Brochure or document previous submission of all data required by the Source Approval Brochure will not be considered for award under this solicitation. Please note, if evaluation of a source approval request submitted hereunder cannot be processed in time and/or approval requirements preclude the ability to obtain subject items in time to meet Government requirements, award of the subject requirement may continue based on Fleet support needs. The NAVSUP WSS Commercial Item Identification Brochure is now available at: "https://www.navsup.navy.mil/NAVSUP-Enterprise/NAVSUP-Weapon-Systems-Support/Bus iness-Opps/" ## Publications - February 18, 2025: Sources sought, due March 5, 2025 at 11:00 PM EST. Notice 2d2811b8ed9b447f93b6866623253f2a. https://sam.gov/workspace/contract/opp/2d2811b8ed9b447f93b6866623253f2a/view - February 19, 2025: Presolicitation, due March 24, 2025 at 12:00 AM EDT. Notice 75cb71b3b9374c45b46691034bc00459. https://sam.gov/workspace/contract/opp/75cb71b3b9374c45b46691034bc00459/view - March 7, 2025: Solicitation, due March 24, 2025 at 4:30 PM EDT. Notice d073761b7f4540e7b57f64b3811b1bd7. https://sam.gov/workspace/contract/opp/d073761b7f4540e7b57f64b3811b1bd7/view - April 2, 2025: Solicitation, due April 2, 2025 at 4:30 PM EDT. Notice d2fdd7c180b841b589eb44f338b653e6. https://sam.gov/workspace/contract/opp/d2fdd7c180b841b589eb44f338b653e6/view - April 4, 2025: Solicitation, due April 4, 2025 at 4:30 PM EDT. Notice b977a9938fa64fc5bda63604815a5d89. https://sam.gov/workspace/contract/opp/b977a9938fa64fc5bda63604815a5d89/view - May 8, 2025: Solicitation, due May 8, 2025 at 4:30 PM EDT. Notice 24d55d4a48ec4208878b63bf9161995b. https://sam.gov/workspace/contract/opp/24d55d4a48ec4208878b63bf9161995b/view - May 8, 2025: Solicitation, due May 8, 2025 at 4:30 PM EDT. Notice 6c42a541f3f441dbadca23fc5fa7ce55. https://sam.gov/workspace/contract/opp/6c42a541f3f441dbadca23fc5fa7ce55/view - May 8, 2025: Presolicitation, due May 8, 2025 at 4:30 PM EDT. Notice 9fee37484ce64eefa8c8a86497823290. https://sam.gov/workspace/contract/opp/9fee37484ce64eefa8c8a86497823290/view ## Points of contact - JOE H. LEWIS JR, APBC.11, PHONE (215)737-9462, FAX (215)737-7149, EMAIL JOSEPH.LEWIS@DLA.MIL, JOSEPH.LEWIS@DLA.MIL --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/sprpa125qeu28.