# DIBBS #SPE4A6-27-T-8430

DLA request for 232 self-locking extended-washer double-hexagon nuts

**Posted:** November 05, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE4A6-27-T-8430
**NAICS:** 332722

DLA Weapons Support is seeking 232 aerospace self-locking extended-washer double-hexagon nuts.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; listed contact: Myonka Boyd.
- **Product:** 232 self-locking extended-washer double-hexagon nuts, NSN 5310-01-150-5917.
  - Approved-source part number: HM19600-120F; drawing part-piece number: 13028227.
  - **OEM:** Howmet Global Fastening Systems. Other named approved sources are KLX Inc. and Satair A/S.
- **Notable requirements:** Critical application item; ASTM D3951 packaging, MIL-STD-129 marking, and destination inspection and acceptance. Delivery is FOB Origin, due 214 days after order.
- No services or recurring subscription period are specified.

### Description

NUT, SELF-LOCKING, EXTEN (QTY: 232, NSN: 5310-01-150-5917, Purchase Request: 7019013933)
  Approved Sources:
  - CAGE: 15653, Part No: HM19600-120F, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: FB009, Part No: HM19600-120F
  - CAGE: R1120, Part No: HM19600-120F
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T8430)