# DIBBS #SPE4A6-27-Q-0043

DLA request for 450 C7547-5 plain bearing units and one first-article test unit

**Posted:** October 13, 2026
**Respond By:** October 27, 2026
**Identifier:** SPE4A6-27-Q-0043
**NAICS:** 332991

DLA Weapons Support is seeking 450 plain bearing units and one first-article test unit for a critical-application requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division.
- **Requested item:** 450 plain bearing units, NSN 3130-01-293-5830, approved-source part number C7547-5.
- **First article:** One additional bearing unit is required for Government First Article Test (FAT) before production delivery.
- **Named approved manufacturers/OEMs:** **RBC Transport Dynamics Corp., RBC Southwest Products, Inc., U.S. Bearings, and Sargent Aerospace & Defense, LLC.**
- **Notable requirements:** The bearing is identified as a critical application item. Manufacturing and component costs must meet applicable U.S., outlying-area, or Canadian sourcing requirements, and the contractor must provide a domestic/foreign material declaration.
- **Schedule:** The FAT unit is due within 90 days after award; Government evaluation and notification may take 150 days. Production is due 332 days after award following FAT approval; the stated overall schedule including FAT is 572 days.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7012687589)
BEARING UNIT, PLAIN (QTY: 450, NSN: 3130-01-293-5830, Purchase Request: 7012687589)
  Approved Sources:
  - CAGE: 02758, Part No: C7547-5
  - CAGE: 09455, Part No: C7547-5, Company: RBC TRANSPORT DYNAMICS CORP
  - CAGE: 81376, Part No: C7547-5, Company: RBC SOUTHWEST PRODUCTS, INC.
  - CAGE: 97613, Part No: C7547-5, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/RFQ/RFQRec.aspx?sn=SPE4A627Q0043)