# DIBBS #SPE4A6-27-T-5564

DLA solicitation for seven critical-application self-locking plate nuts

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A6-27-T-5564
**NAICS:** 332722

The Defense Logistics Agency is seeking seven aerospace self-locking plate nuts for a critical application.
- Buyer
  - Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; point of contact: Alexander Sotos.
- Requested item
  - 7 self-locking plate nuts, NSN 5310-01-173-3621.
  - Identified part numbers: Boeing Company LE114-0005-3004 and Howmet Global Fastening Systems Inc. CA35302-3-4.
- OEMs and sources
  - **Howmet Global Fastening Systems Inc.** is identified as an approved source.
  - **Boeing Company** is identified with a part number for the item.
- Notable requirements
  - The item is designated a critical application item, and export-controlled technical data access requirements apply.
  - Delivery is required within 234 days after order; FOB Origin, with inspection and acceptance at destination.

### Description

NUT, SELF-LOCKING, PLATE (QTY: 7, NSN: 5310-01-173-3621, Purchase Request: 7018067728)
  Approved Sources:
  - CAGE: 29372, Part No: CA35302-3-4, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5564)