# DIBBS #SPE4A6-27-T-0462

DLA request for eight configuration-controlled roller bearing units

**Posted:** October 06, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE4A6-27-T-0462
**NAICS:** 332991

DLA Weapons Support is seeking eight configuration-controlled roller bearing units for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division.
- **Requested item:** 8 BEARING UNIT, ROLLER units, NSN 3130-01-297-1390 (CLIN 0001); Boeing part number DAA3222D140-001, Rev. A.
- **OEMs and listed sources:** **Boeing** is identified with the part number. Listed sources include Machine Specialties, LLC; Northrop Grumman Systems Corp.; Heroux-Devtek Inc.; CM Manufacturing Inc.; and Canadian Commercial Corp. The attachment identifies Machine Specialties, Heroux-Devtek, CM Manufacturing, and Canadian Commercial Corp. as acceptable sources.
- **Notable requirements:** The item is configuration-controlled and designated a critical application item. Export-controlled technical data applies, along with specified military packaging and marking requirements.
- **Delivery and acceptance:** Single supply delivery due 158 days after order; FOB origin, with inspection and acceptance at origin.

### Description

BEARING UNIT, ROLLER (QTY: 8, NSN: 3130-01-297-1390, Purchase Request: 7018458713)
  Approved Sources:
  - CAGE: 1DDX0, Part No: DAA3222D140-001, Company: MACHINE SPECIALTIES, LLC
  - CAGE: 1W025, Part No: DAA3222D140-001, Company: NORTHROP GRUMMAN SYSTEMS CORP
  - CAGE: 36164, Part No: DAA3222D140-001, Company: HEROUX-DEVTEK INC.
  - CAGE: 6Z056, Part No: DAA3222D140-001, Company: CM MANUFACTURING INC
  - CAGE: 98247, Part No: DAA3222D140-001, Company: CANADIAN COMMERCIAL CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0462)