# DIBBS #SPE4A6-26-T-34ZA

Procurement of Tapered Roller Bearing Cones and Rollers (NSN 3110-00-198-1782)

**Posted:** September 23, 2026
**Respond By:** September 30, 2026
**Identifier:** SPE4A6-26-T-34ZA
**NAICS:** 332991

This opportunity is for the supply of tapered roller bearing cones and rollers to the Defense Logistics Agency (DLA) Aviation, ASC Commodities Division.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation, ASC Commodities Division
  - Buyer: Quentin Mceachern (Buyer Code DQM0003)
- OEMs and Vendors:
  - NTN Bearing Corporation of America
  - The Timken Corporation
- Products Requested:
  - 13 units of Cone and Rollers, Tapered Roller Bearing
    - NSN 3110-00-198-1782
    - Part Number: H414242 (approved by both OEMs)
- Unique/Notable Requirements:
  - Must comply with Berry Amendment and Buy American Act (domestic sourcing restrictions)
  - Manufacturing must occur in the U.S., its outlying areas, or Canada
  - Delivery is FOB origin; destination inspection at DLA Distribution Red River, Texarkana, TX
  - Packaging, preservation, and marking must meet MIL-STD-197M and MIL-STD-129 standards
  - Fast award process
- Technical documentation is referenced in the solicitation

### Description

CONE AND ROLLERS, TAPER (QTY: 13, NSN: 3110-00-198-1782, Purchase Request: 7018458887)
  Approved Sources:
  - CAGE: 0LTL1, Part No: H414242, Company: NTN BEARING CORPORATION OF AMERICA
  - CAGE: 60038, Part No: H414242, Company: THE TIMKEN CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T34ZA)