# DIBBS #SPE4A6-26-T-36TZ

DLA Aviation solicits 242 self-locking plate nuts (NSN 5310-00-582-9171) from approved OEMs

**Posted:** September 25, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE4A6-26-T-36TZ
**NAICS:** 332722

The Defense Logistics Agency (DLA) Aviation, ASC Commodities Division, is seeking to procure 242 self-locking plate nuts (NSN 5310-00-582-9171).
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Michael Blain, Buyer Code DMB0289
- OEMs and Vendors:
  - HOWMET GLOBAL FASTENING SYSTEMS INC (part number F1972-3-4)
  - Additional approved part numbers: RF120A4M3, 13616-02-4, RM52LH3207-4-02, VN181A1-02-4, 3M144A3-4
- Products Requested:
  - Nut, Self-Locking, Plate
    - NSN: 5310-00-582-9171
    - Quantity: 242 units
    - Source controlled item; manufacturing and testing per limited rights data
    - Packaging per ASTM D3951 and MIL-STD-129
- Notable Requirements:
  - Strict source control; only approved part numbers and manufacturers
  - Quality conformance and packaging requirements
  - Compliance with domestic sourcing laws
  - Hazardous material labeling required
  - Prohibition on covered defense telecommunications equipment
  - Delivery required within 186 days from award, to DLA Distribution San Joaquin, Tracy, CA
  - Destination inspection and acceptance
- Technical documentation available via DIBBS portal
- Opportunity tagged as "Fast Award"

### Description

NUT, SELF-LOCKING, PLATE (QTY: 242, NSN: 5310-00-582-9171, Purchase Request: 7018376189)
  Approved Sources:
  - CAGE: 15653, Part No: F1972-3-4, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 52828, Part No: RF120A4M3
  - CAGE: 80539, Part No: 13616-02-4
  - CAGE: 80539, Part No: RM52LH3207-4-02
  - CAGE: 92215, Part No: VN181A1-02-4
  - CAGE: C4293, Part No: VN181A1-02-4
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36TZ)