# DIBBS #SPE7M1-26-U-6167

DLA Land and Maritime Solicits SEAL ASSEMBLY, SHAFT, SPRING LOADED (NSN 4320-00-485-0025)

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6167
**NAICS:** 339991

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime seeks to procure SEAL ASSEMBLY, SHAFT, SPRING LOADED (NSN 4320-00-485-0025).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Buyer: Bryan Fair
- OEM and Vendor Details:
  - Approved OEM: Dover Pumps & Process Solutions SEG (CAGE 07524)
  - Part Number: 331622
- Products Requested:
  - SEAL ASSEMBLY, SHAFT, SPRING LOADED
    - NSN: 4320-00-485-0025
    - Quantity: Estimated annual quantity of 22 units (guaranteed minimum of 3 units)
    - Critical Application Item
    - Packaging must comply with MIL-STD-2073-1E and MIL-STD-129 marking requirements
    - Delivery required within 95 days, FOB Origin
- Unique/Notable Requirements:
  - Indefinite Delivery Contract (IDC) for one year
  - Maximum order value: $350,000
  - Small business set-aside
  - Only Dover Pumps & Process Solutions SEG is listed as the approved source
  - Unilateral contract becomes binding upon acceptance of first delivery order

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 22, NSN: 4320-00-485-0025, Purchase Request: 1000244212)
  Approved Sources:
  - CAGE: 07524, Part No: 331622, Company: DOVER PUMPS & PROCESS SOLUTIONS SEG
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6167)