# DIBBS #SPE4A6-27-T-4530

DLA solicitation for 7 critical-application self-aligning bearings

**Posted:** October 16, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE4A6-27-T-4530
**NAICS:** 332991

DLA Weapons Support is seeking a critical-application plain self-aligning bearing for its ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Katherine Zacharias.
- **OEM and vendors:** **Sargent Aerospace & Defense, LLC** is identified as the critical-application source. Dover Diversified is also named in connection with the bearing and part number.
- **Product requested:** 7 plain self-aligning bearings, NSN 3120-01-318-3056, part number KWB28-16. The listed CAGE code is 97613.
- **Notable requirements:** Critical-application item; origin inspection and acceptance; FOB Origin delivery; special packaging, preservation, marking, and quality requirements. Delivery is required within 171 days.

### Description

BEARING, PLAIN, SELF-ALI (QTY: 7, NSN: 3120-01-318-3056, Purchase Request: 7018744396)
  Approved Sources:
  - CAGE: 97613, Part No: KWB28-16, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T4530)