# DIBBS #SPE4A6-26-T-30AB

DLA Procurement of Curtiss-Wright Self-Locking Hexagonal Nuts (32 Units)

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-30AB
**NAICS:** 332722

This opportunity is for the Defense Logistics Agency (DLA) Aviation ASC Commodities Division to procure self-locking hexagonal nuts for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - Sub-agency: DLA Aviation ASC Commodities Division
  - Office: DLA Aviation ASC Commodities Division
- OEMs and Vendors:
  - Curtiss-Wright Electro-Mechanical (highlighted as the approved OEM)
- Products/Services Requested:
  - Self-locking hexagonal nuts (NUT, SELF-LOCKING, HEXAG)
    - NSN: 5310-01-498-9371
    - Part Numbers: 4541B50H01, 4D96191 ITEM 19
    - Quantity: 32 units
- Unique or Notable Requirements:
  - Only approved sources (Curtiss-Wright Electro-Mechanical) are acceptable
  - Compliance with domestic sourcing restrictions (DFARS/FAR clauses apply)
  - Delivery required within 171 days from award, FOB origin, with destination inspection

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 32, NSN: 5310-01-498-9371, Purchase Request: 7018342115)
  Approved Sources:
  - CAGE: 04808, Part No: 4541B50H01, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL
  - CAGE: 04808, Part No: 4D96191 ITEM 19, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30AB)