# DIBBS #SPE7M4-26-T-441A

DLA Solicitation for 45 Dante Valve Disc Assemblies (NSN 4820-01-481-1656)

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7M4-26-T-441A
**NAICS:** 423840

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is soliciting quotes for Disc Assembly components.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- OEMs and Vendors:
  - Dante Valve Company (CAGE 5P967) is the approved OEM
- Products/Services Requested:
  - 45 units of Disc Assembly
    - NSN: 4820-01-481-1656
    - Part Number: B42005A (also referenced as D4200 ITEM 7,8,9 P/N B42005A)
  - Delivery to DLA Distribution San Joaquin, Tracy, CA
- Unique or Notable Requirements:
  - Compliance with domestic sourcing laws
  - Hazardous material labeling required
  - Prohibition on covered defense telecommunications equipment
  - Packaging and marking per MIL-STD-129 and MIL-STD-2073-1E
  - Delivery lead time of 168 days from award

### Description

DISC ASSEMBLY (QTY: 45, NSN: 4820-01-481-1656, Purchase Request: 7018497293)
  Approved Sources:
  - CAGE: 5P967, Part No: B42005A, Company: DANTE VALVE COMPANY
  - CAGE: 5P967, Part No: D4200 ITEM 7,8,9 P/N B42005A, Company: DANTE VALVE COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T441A)