# DIBBS #SPE4A6-26-T-33YS

DLA Solicitation for Spherical Plain Bearings (NSN 3120-01-557-1820) from Approved OEMs

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A6-26-T-33YS
**NAICS:** 332991

This opportunity is for the supply of Bearing, Plain, Spherical (NSN 3120-01-557-1820) to the Defense Logistics Agency (DLA) Aviation ASC Commodities Division.
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Aviation ASC Commodities Division, Buyer Code DJJ0032
- OEMs (Original Equipment Manufacturers):
  - New Hampshire Ball Bearings Inc (NHBB)
  - The Boeing Company
  - SKF UK Ltd
  - SKF
- Vendors/Approved Sources:
  - New Hampshire Ball Bearings Inc (CAGE 15860)
  - The Boeing Company
  - SKF UK Ltd (CAGE K5269)
  - SKF (CAGE 80201)
- Products Requested:
  - Bearing, Plain, Spherical
    - NSN: 3120-01-557-1820
    - Part Number: 7-511527014-001 (Boeing source control)
    - Quantity: 15 units
- Notable Requirements:
  - Bearings must be manufactured and tested per Boeing's source control drawing
  - Only approved sources (NHBB, Boeing, SKF UK Ltd, SKF) are acceptable
  - Packaging and marking must comply with MIL-STD-129 and MIL-DTL-197M
  - Delivery is FOB Origin
  - Cybersecurity and quality requirements apply
  - Prohibition on covered defense telecommunications equipment
  - Fast award process indicated

### Description

BEARING, PLAIN, SPHERICA (QTY: 15, NSN: 3120-01-557-1820, Purchase Request: 7018412604)
  Approved Sources:
  - CAGE: 15860, Part No: 7-511527014-001, Company: NEW HAMPSHIRE BALL BEARINGS INC
  - CAGE: 8V613, Part No: 7-511527014-001, Company: THE BOEING COMPANY
  - CAGE: K5269, Part No: 7-511527014-001
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T33YS)