# DIBBS #SPE4A7-27-T-2375

DLA solicitation for 19 pressure door seals and first-article testing

**Posted:** October 30, 2026
**Respond By:** November 06, 2026
**Identifier:** SPE4A7-27-T-2375
**NAICS:** 336413

DLA is seeking pressure door seals and associated first-article testing for an aircraft-related supply requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; buyer contact: Shante'l Wyche.
- **OEMs and vendors:** No OEM or vendor is identified in the provided materials. The required drawing is identified as basic drawing 98897 4F54236, revision F.
- **Products and quantities:** 19 pressure door seals, NSN 1560-00-491-7934, drawing part piece number 4F54236-108D. A separate first-article test line is listed; it requires two test units of the seal item.
- **Notable requirements:** The two first-article test units are due within 90 calendar days of contract award. The Government expects to provide its first-article decision within 120 calendar days after receiving the units. The item is subject to technical-data and export-control access requirements, origin inspection and acceptance, and specified quality and packaging requirements.
- **Delivery:** The attachment states supply delivery is 645 days after the applicable delivery requirement. No annual subscription is indicated.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7018676990)
SEAL, PRESSURE DOOR (QTY: 19, NSN: 1560-00-491-7934, Purchase Request: 7018676990)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T2375)