# DIBBS #SPE4A6-27-T-3174

DLA solicitation for three critical-application sleeve bearings

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-3174
**NAICS:** 332991

DLA Weapons Support is seeking three critical-application sleeve bearings for a defense supply requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Robye Dewitt.
- **OEMs and named sources:** **Northrop Grumman Systems Corporation** (P/N 1978895-3; Sperry Marine drawing 1978895, Rev. D), **Rexnord Industries, LLC**, and **Rexnord Corp./Bearings Division** (acceptable alternate, P/N 501-0180-160). Sperry Marine is also named in connection with the drawing.
- **Requested product:** 3 sleeve bearings, NSN 3120-01-592-4707.
- **Notable requirements:** Identified as a critical application item; origin inspection and acceptance are required. Delivery is due 167 days after order, FOB origin, to DLA Distribution Puget Sound.

### Description

BEARING, SLEEVE (QTY: 3, NSN: 3120-01-592-4707, Purchase Request: 7018674612)
  Approved Sources:
  - CAGE: 03956, Part No: 1978895-3, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 77896, Part No: 501-0180-160, Company: REXNORD INDUSTRIES, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T3174)