# DIBBS #SPE7M2-27-T-0625

DLA seeks 106 Ampco Pumps spring-loaded shaft seal assemblies

**Posted:** November 02, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE7M2-27-T-0625
**NAICS:** 332919

The Defense Logistics Agency is requesting spring-loaded shaft seal assemblies for its Nuclear Reactor Program.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; contact named: David Larsen.
- **OEM:** **Ampco Pumps Company LLC** is identified as the approved source.
- **Product:** 106 spring-loaded shaft seal assemblies, OEM part number **GS8103410**, NSN **4320-01-266-9830**.
- **Delivery and acceptance:** Delivery is required 105 days after order; FOB origin, with inspection and acceptance at DLA Distribution San Diego.
- **Notable requirements:** Packaging and marking requirements apply. Asbestos is prohibited, and mercury must not be intentionally added to or contact supplied hardware.
- **Set-aside:** Woman-Owned Small Businesses.

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 106, NSN: 4320-01-266-9830, Purchase Request: 7018937517)
  Approved Sources:
  - CAGE: 0TWN3, Part No: GS8103410, Company: AMPCO PUMPS COMPANY LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0625)