# DIBBS #SPE4A6-26-T-31BC

DLA Aviation Solicitation for ESNA Self-Locking Hexagonal Nuts (305 units)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A6-26-T-31BC
**NAICS:** 332722

DLA Aviation is seeking offers for the supply of self-locking hexagonal nuts for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Abigail Hatch (Buyer Code: DAJ0090)
- OEM and Vendor Details:
  - Approved OEM: ESNA, LLC
  - Part Number: 59VE1610-066
  - National Stock Number (NSN): 5310-01-327-5701
- Products Requested:
  - 305 units of NUT, SELF-LOCKING, HEXAGON
  - Technical description: Self-locking hexagonal nut, NSN 5310-01-327-5701
- Unique/Notable Requirements:
  - Compliance with Buy American Act and Berry Amendment
  - Prohibition on covered defense telecommunications equipment
  - Destination inspection required
  - Delivery required within 143 days from award (FOB origin)
  - Small business set-aside

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 305, NSN: 5310-01-327-5701, Purchase Request: 7018380722)
  Approved Sources:
  - CAGE: 019L2, Part No: 59VE1610-066, Company: ESNA, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T31BC)