# DIBBS #SPE7M3-27-T-0591

DLA request for 10 Aqua-Chem pipe expansion joint assemblies

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7M3-27-T-0591
**NAICS:** 423840

The Defense Logistics Agency is seeking 10 pipe expansion joint assemblies for its Weapons Support, Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; contact listed as William Cain.
- **OEM:** **Aqua-Chem, Inc.** is the approved source identified for the requested assembly. No other vendors are named in the materials.
- **Product requested:** 10 pipe expansion joint assemblies, NSN 4730-01-627-9841, Aqua-Chem part number 837-07993-000; TDP Rev A Gen 1.
- **Requirements:** Delivery is required within 168 days after order. The assemblies must meet stated technical, quality, and DLA packaging requirements; alternate offers must include a complete data package for both the approved and alternate parts for evaluation.

### Description

EXPANSION JOINT, PIPE (QTY: 10, NSN: 4730-01-627-9841, Purchase Request: 7018831632)
  Approved Sources:
  - CAGE: 0EXU3, Part No: 837-07993-000, Company: AQUA-CHEM, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0591)