# DIBBS #SPE4A7-27-Q-0095

DLA solicitation for 15 source-controlled aircraft windshield panels with first-article testing

**Posted:** October 16, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE4A7-27-Q-0095
**NAICS:** 336413

DLA Weapons Support is seeking 15 aircraft windshield panels for an Air Force application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; buyer contact: Rekisha Burton.
- **Primary OEM:** **SIERRACIN CORPORATION** (CAGE 12035), the approved source. Listed part numbers are 9374990-70 and 197800-01.
- **Product:** 15 aircraft windshield panels, NSN 1560-01-516-5233.
- **Notable requirements:** The item is an Air Force Critical Safety Item and is source-controlled, with restricted access to technical data. A government first-article test is required; one first-article unit is due within 90 days after award.
- **Delivery:** The overall delivery schedule is 330 days after award. Government testing and notification are scheduled within 150 days after receipt of the first article; the final production quantity is scheduled within 90 days after first-article approval.
- **Potential alternatives:** PPG Aerospace, GKN Aerospace, Lee Aerospace, and Saint-Gobain Aerospace provide related aircraft transparency products; source-control requirements may limit their eligibility for this item.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7018636672)
WINDSHIELD PANEL, AIRCR (QTY: 15, NSN: 1560-01-516-5233, Purchase Request: 7018636672)
  Approved Sources:
  - CAGE: 12035, Part No: 197800-01, Company: SIERRACIN CORPORATION
  - CAGE: 12035, Part No: 9374990-70, Company: SIERRACIN CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727Q0095)