# SAM #SPE4A727T0775

DLA Aviation seeks two source-controlled air-to-air heat exchangers

**Buyer:** DLA Aviation
**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A727T0775
**NAICS:** 336411, 336413

DLA Aviation is seeking quotes for two source-controlled air-to-air heat exchangers for delivery to DLA Distribution San Diego.
- **Government buyer:** Defense Logistics Agency (DLA), through DLA Aviation in Richmond.
- **Requested product:** Two air-to-air heat exchangers, NSN 1660013177913; source part number 2340268-3-2.
- **Source and requirements:** Approved source code 70210; the item must meet the cited drawing requirements. No OEM or manufacturer is identified by name in the provided information.
- **Delivery:** Requested within 178 days after order.

### Description

Proposed procurement for NSN 1660013177913 HEAT EXCHANGER,AIR TO:
Line 0001 Qty 2      UI EA  Deliver To: DLA DISTRIBUTION SAN DIEGO By: 0178 DAYS ADO
This is a source controlled drawing item.  Approved source is 70210 2340268-3-2.
The solicitation is an RFQ and will be available at the link provided in this notice.  Hard copies of this solicitation are not available. The items furnished must meet the requirements of the drawing cited in the solicitation. Digitized drawings and Military Specifications and Standards may be retrieved, or ordered, electronically.
All responsible sources may submit a quote which, if timely received, shall be considered.
Quotes must be submitted electronically.
<br/><br/><br/><strong>Additional Links:</strong><br/><a href='https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T0775' target='_blank'>DLA AVIATION</a>

[View original listing](https://sam.gov/opp/c09397133ed341b3bc2efcb9dd06a473/view)