# DIBBS #SPE7M4-26-T-395C

DLA Solicitation for Disk Assembly, Valve Clapper Assembly (NSN 4820-01-095-8754)

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M4-26-T-395C
**NAICS:** 332911

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is seeking bids for a Disk Assembly, Valve Clapper Assembly.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- OEMs and Vendors:
  - Emerson Automation Solutions Final (approved source)
- Products Requested:
  - Disk Assembly, Valve Clapper Assembly
    - NSN 4820-01-095-8754
    - Part numbers: NS-3983 FIND 31, S90075
    - Quantity: 9 units
    - Includes clapper, bumper nut, bumper screw, pin, KEL-F bumper, clapper seal, metal bushings, and retainer
- Unique Requirements:
  - Compliance with Buy American Act and domestic material restrictions
  - Delivery required within 168 days from award
  - Inspection at destination
  - FOB origin shipping
- Notable Details:
  - Only Emerson Automation Solutions Final is listed as an approved source
  - No additional technical attachments provided

### Description

DISK ASSEMBLY, VALVE (QTY: 9, NSN: 4820-01-095-8754, Purchase Request: 7018269943)
  Approved Sources:
  - CAGE: 15187, Part No: NS-3983 FIND 31, Company: EMERSON AUTOMATION SOLUTIONS FINAL
  - CAGE: 15187, Part No: S90075, Company: EMERSON AUTOMATION SOLUTIONS FINAL
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T395C)