# DIBBS #SPE7L4-27-T-1155

DLA request for an outer seal ring and contractor first-article testing

**Posted:** November 12, 2026
**Respond By:** November 23, 2026
**Identifier:** SPE7L4-27-T-1155
**NAICS:** 332994, 332117

DLA Weapons Support is seeking a critical outer seal ring and contractor first-article testing for delivery to Anniston Army Depot.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, LSO Combat Vehicles and Armament; point of contact: Paula Chapman.
- **Requested item:** One **RING, OUTER SEAL**, NSN/part number 1005-01-169-1143; drawing part piece number 7012701.
- **First-article requirement:** Contractor first-article testing is required; the test plan covers five units, and the first-article test report is due within 90 calendar days of award. The listed first-article part number is 0001S00000053; its line-item quantity is not provided in the available summary.
- **Technical requirements:** Critical gun part with specialized technical, quality, coating, and qualification requirements.
- **OEMs and vendors:** No OEM or vendor is named in the available materials.
- **Delivery:** FOB Origin, within 140 days.

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7019011041)
RING, OUTER SEAL (QTY: 1, NSN: 1005-01-169-1143 Mil-Spec, Purchase Request: 7019011041)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L427T1155)