# DIBBS #SPE7L1-27-T-4384

DLA solicitation for three disk drive units / dial, scale

**Posted:** November 09, 2026
**Respond By:** November 19, 2026
**Identifier:** SPE7L1-27-T-4384
**NAICS:** 423690

DLA Weapons Support is seeking three disk drive units for U.S. Navy vessels.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; contact: Robert Warne.
- **Requirement:** Three disk drive units / dial, scale, NSN 7025-01-252-6509, one each for USS Louisiana, USS Pennsylvania, and USS Wyoming.
- **OEMs and part numbers:** **Litton Systems, Inc., Potentiometer Division** — P/N D1309-100; alternate source **MEMKOR Inc.** — P/N MKD25ST256CO-911A.
- **Delivery and technical requirements:** Delivery is required within 20 days after order. Technical data is not available for evaluation, so offerors must provide a complete data package for the proposed approved or alternate part.
- **Purchase requests:** 7019008233, 7019008246, and 7019008249.

### Description

DISK DRIVE UNIT (QTY: 1, NSN: 7025-01-252-6509, Purchase Request: 7019008233)
  Approved Sources:
  - CAGE: 5M8U6, Part No: MKD25ST256CO-911A, Company: MEMKOR INC
 
DISK DRIVE UNIT (QTY: 1, NSN: 7025-01-252-6509, Purchase Request: 7019008246)
  Approved Sources:
  - CAGE: 5M8U6, Part No: MKD25ST256CO-911A, Company: MEMKOR INC
 
DISK DRIVE UNIT (QTY: 1, NSN: 7025-01-252-6509, Purchase Request: 7019008249)
  Approved Sources:
  - CAGE: 5M8U6, Part No: MKD25ST256CO-911A, Company: MEMKOR INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T4384)