# DIBBS #SPE4A7-27-T-0082

DLA request for RTX aircraft-engine heat shields for South Korea

**Posted:** October 05, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE4A7-27-T-0082
**NAICS:** 336412

DLA Weapons Support is seeking aircraft-engine heat shields for a Foreign Military Sales requirement supporting South Korea.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contact: Amber Wells.
- **Requested item:** 3 aircraft-engine heat shields, NSN 2840-00-343-7827.
  - **OEM:** RTX Corporation; manufacturer part number 4031790 (CAGEs 52661 and 77445; drawing 77445).
- **First-article requirement:** Testing applies to 3 units, with a separate first-article test line.
- **Notable requirements:** The item is identified as a Navy critical safety item. Manufacturer quality management must meet SAE AS9100 or an equivalent standard.
- **Destination and delivery:** FOB origin, for delivery to the ROKAF LC Consolidated Supply Depot in Seosan, South Korea.

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7018582929)
SHIELD, HEAT, AIRCRAF (QTY: 3, NSN: 2840-00-343-7827, Purchase Request: 7018582929)
  Approved Sources:
  - CAGE: 52661, Part No: 4031790, Company: RTX CORPORATION
  - CAGE: 77445, Part No: 4031790, Company: RTX CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T0082)