# DIBBS #SPE4A6-27-T-7507

DLA Request for 9 Plain Self-Aligning Bearings

**Posted:** October 30, 2026
**Respond By:** November 06, 2026
**Identifier:** SPE4A6-27-T-7507
**NAICS:** 332991

DLA Weapons Support is requesting nine critical-application plain self-aligning bearings for its ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Angela Mills.
- **Procurement:** Solicitation SPE4A6-27-T-7507 for NSN 3120-00-562-4275; two line items request 4 and 5 bearings, respectively.
- **OEMs and approved-source part numbers:** New Hampshire Ball Bearings Inc. (ASB21-101); RBC Specline Inc. (BDS21B-101); U S Bearings (HSP21-101); Sargent Aerospace & Defense, LLC (KSSB21-1); and Roller Bearing Company of America, Inc. (LHA21A). CAGE 02758 is also listed as an approved-source identifier, but no company name is provided for it.
- **Notable requirements:** The bearings are identified as critical application items. Delivery is required within 171 days after order; FOB origin applies, with destination inspection and acceptance.

### Description

BEARING, PLAIN, SELF-ALI (QTY: 9, NSN: 3120-00-562-4275, Purchase Request: 7018930494)
  Approved Sources:
  - CAGE: 02758, Part No: HSP21-101
  - CAGE: 15860, Part No: ASB21-101, Company: NEW HAMPSHIRE BALL BEARINGS INC
  - CAGE: 16746, Part No: BDS21B-101, Company: RBC SPECLINE INC
  - CAGE: 73134, Part No: LHA21A, Company: ROLLER BEARING COMPANY OF AMERICA,
  - CAGE: 97613, Part No: KSSB21-1, Company: SARGENT AEROSPACE & DEFENSE, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7507)