# DIBBS #SPE8E4-27-Q-0036

DLA seeks 4140 steel bar, NSN 9510-00-596-3651

**Posted:** November 12, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE8E4-27-Q-0036
**NAICS:** 423510

DLA Troop Support is seeking 8 feet of certified 4140 steel bar for delivery to Whiteman Air Force Base.
- Government buyer: Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Metals); contact: Denise Boyle.
- Product: 8 feet of round, hot-rolled, annealed 4140 steel bar, 4.5-inch diameter, supplied in whole-foot lengths of 8 to 12 feet; NSN 9510-00-596-3651; specification SAE AMS6382S.
- Requirements: Mill-material certification and specified continuous identification markings are required; suppliers must meet QSLD eligibility requirements.
- Delivery: Required within 30 days after award, FOB origin, to the 509th Logistics Readiness Squadron at Whiteman AFB.
- OEMs and vendors: No manufacturer, OEM, or commercial vendor is named in the provided information.

### Description

BAR, METAL (QTY: 8, NSN: 9510-00-596-3651, Purchase Request: 7018626799)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E427Q0036)