# DIBBS #SPE4A6-26-T-37LN

DLA Aviation solicitation for 367 self-locking plate nuts

**Posted:** September 29, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE4A6-26-T-37LN
**NAICS:** 332722

DLA Aviation is seeking 367 critical-application self-locking plate nuts for its ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation, ASC Commodities Division; listed contact: Alexander Sotos.
- **Product requested:** 367 self-locking plate nuts, NSN 5310-00-369-1711.
  - Part-piece number: ST3M477C3M.
  - Approved-source part numbers: K50236-3 and ST3M477C3M from **Howmet Global Fastening Systems Inc.**, and NS103511-02 from **SPS Technologies, LLC**.
- **OEMs:** **Howmet Global Fastening Systems Inc.** and **SPS Technologies, LLC** are identified as approved sources.
- **Notable requirements:** The item is designated critical application. Export-controlled technical data applies; offerors and proposed sources need approved JCP certification and DLA data-access approval. The reference drawing is 76301 ST3M477, revision G, with TDP revision B, generation 3.
- **Delivery and acceptance:** Delivery is required within 148 days after order; FOB origin, with destination inspection and acceptance.

### Description

NUT, SELF-LOCKING, PLATE (QTY: 367, NSN: 5310-00-369-1711, Purchase Request: 7017966359)
  Approved Sources:
  - CAGE: 15653, Part No: K50236-3, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 15653, Part No: ST3M477C3M, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 80539, Part No: NS103511-02
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T37LN)