# DIBBS #SPE4A6-26-T-30ET

Procurement of Self-Locking Hexagonal Nuts for DLA Aviation

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

This opportunity from the Defense Logistics Agency (DLA) Aviation ASC Commodities Division seeks self-locking hexagonal nuts for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division
  - Buyer: Tyrone Gatewood
- OEMs and Vendors:
  - RIX INDUSTRIES (approved manufacturer)
- Products Requested:
  - Self-locking hexagonal nuts
    - National Stock Number (NSN): 5310-01-706-1073
    - Part numbers: 53-31, B5398-ITEM-5
    - Quantity: 13 units
- Unique/Notable Requirements:
  - Strict compliance with domestic sourcing laws
  - Hazardous material labeling requirements
  - Mercury or mercury compounds prohibited in preservation, packaging, packing, and marking
  - Packaging and marking per MIL-STD-129 and DLA packaging requirements
  - Delivery required within 171 days from award
  - FOB origin delivery with destination inspection
  - Fast Award solicitation
- No additional attachments beyond the main solicitation document

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 13, NSN: 5310-01-706-1073, Purchase Request: 7018341959)
  Approved Sources:
  - CAGE: 28953, Part No: 53-31, Company: RIX INDUSTRIES
  - CAGE: 28953, Part No: B5398-ITEM-5, Company: RIX INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30ET)