# DIBBS #SPE4A6-27-T-5563

DLA request for 14 critical-application self-locking plate nuts

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A6-27-T-5563
**NAICS:** 332722

The Defense Logistics Agency’s Weapons Support office is seeking 14 critical-application self-locking plate nuts.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact listed as Alexander Sotos.
- **OEMs and product identifiers:** **Boeing Company** part number LE114-0005-3004 and **Howmet Global Fastening Systems Inc.** part number CA35302-3-4 are associated with the item. The initial notice identifies Howmet as an approved source.
- **Product requested:** 14 self-locking plate nuts, NSN 5310-01-173-3621.
- **Notable requirements:** The item is designated critical application. Export-controlled technical data access and CMMC Level 2 requirements apply. Delivery is FOB Origin, with destination inspection and acceptance at DLA Distribution Depot Oklahoma.
- **Delivery period:** One-time supply delivery, required within 221 days after order.

### Description

NUT, SELF-LOCKING, PL (QTY: 14, NSN: 5310-01-173-3621, Purchase Request: 7017869111)
  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=SPE4A627T5563)