# DIBBS #SPE4A6-27-T-8640

DLA request for 9 self-locking castellated hexagon nuts

**Posted:** November 05, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE4A6-27-T-8640
**NAICS:** 332722

The Defense Logistics Agency is seeking a small quantity of self-locking castellated nuts for its Weapons Support organization.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact named: Nyjel Knowlin.
- **Request:** 9 self-locking castellated hexagon nuts, NSN 5310-01-732-3646; part piece number NA0049-060.
- **Delivery and acceptance:** Delivery is required 177 days after order. Inspection and acceptance are at DLA Distribution Jacksonville.
- **OEMs and vendors:** No manufacturer or commercial vendor is identified in the provided materials.

### Description

NUT, SELF-LOCKING, CASTE (QTY: 9, NSN: 5310-01-732-3646, Purchase Request: 7019013491)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T8640)