# DIBBS #SPE7MC-27-T-0089

DLA procurement for one Electric Boat valve disk

**Posted:** October 06, 2026
**Respond By:** October 16, 2026
**Identifier:** SPE7MC-27-T-0089
**NAICS:** 332911

The Defense Logistics Agency is seeking one approved-source valve disk for its Maritime Hardware/Electrical office.
- Government buyer: Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical; buyer contact listed as Chad Zernis.
- Solicitation: SPE7MC-27-T-0089, purchase request 7016095060.
- OEM: **Electric Boat Corporation** (CAGE 96169), listed as an approved source.
- Item: One disk, valve, NSN 4820-01-722-2639 (CLIN 0001).
  - Approved part numbers: R5520402-1, R5520601-45, and R5520601-46.
- Delivery is required within five days after award, FOB origin; destination inspection and acceptance apply.

### Description

DISK, VALVE (QTY: 1, NSN: 4820-01-722-2639, Purchase Request: 7016095060)
  Approved Sources:
  - CAGE: 96169, Part No: R5520402-1, Company: ELECTRIC BOAT CORPORATION
  - CAGE: 96169, Part No: R5520601-45, Company: ELECTRIC BOAT CORPORATION
  - CAGE: 96169, Part No: R5520601-46, Company: ELECTRIC BOAT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0089)