# DIBBS #SPE4A6-27-T-0454

DLA solicitation for 6,294 critical-safety machine bolts

**Posted:** October 06, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE4A6-27-T-0454
**NAICS:** 332722

DLA Weapons Support is seeking critical-safety machine bolts for an Air Force application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: David Williams.
- **Requirement:** 6,294 machine bolts, NSN 5306-00-382-7575, drawing/part number **ST2018-020**. The drawing references SAE AS7461 for use in lieu of AMS7461.
- **Named approved sources / manufacturers:** **M.S. Aerospace Inc.**, **RTX Corporation**, and **Acufast Aircraft Products**; each is associated with part number ST2018-020.
- **Notable requirements:** Air Force-designated Critical Safety Item; origin inspection and acceptance; SAE AS9100 or equivalent quality requirements; and contractor first-article testing, with test reporting due within 120 days of contract date.
- **Delivery:** 501 days after award. The requirement identifies no option years.

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7012753461)
BOLT, MACHINE (QTY: 6294, NSN: 5306-00-382-7575, Purchase Request: 7012753461)
  Approved Sources:
  - CAGE: 0UCY9, Part No: ST2018-020, Company: M.S. AEROSPACE INC.
  - CAGE: 4GP55, Part No: ST2018-020, Company: ACUFAST AIRCRAFT PRODUCTS
  - CAGE: 52661, Part No: ST2018-020, Company: RTX CORPORATION
  - CAGE: 77445, Part No: ST2018-020, Company: RTX CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0454)