Core Assembly, Fluid, NSN 4420-01-281-2470

SOL #: 01-281-2470Sources SoughtSole Source

Overview

Buyer

DEPT OF DEFENSE
Defense Logistics Agency
DLA TROOP SUPPORT
PHILADELPHIA, PA, 19111, United States

Place of Performance

Knoxville, TN

NAICS

Power Boiler and Heat Exchanger Manufacturing (332410)

PSC

Heat Exchangers And Steam Condensers (4420)

Set Aside

No set aside specified

Timeline

1
Posted
May 28, 2026
2
Response Deadline
Jun 26, 2026, 8:30 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Defense Logistics Agency (DLA) Troop Support Philadelphia has issued a Sources Sought notice to identify additional qualified sources for Core Assembly, Fluid, NSN 4420-01-281-2470. This item, categorized under Heat Exchangers And Steam Condensers (PSC 4420), is currently sole-sourced. Interested parties must submit a technical data package for evaluation by June 26, 2026.

Scope of Work

This notice seeks to broaden the supplier base for National Stock Number (NSN) 4420-01-281-2470, which is currently provided exclusively by Aqua-Chem (CAGE 0EXU3) under part number 534-09630-000. The objective is to identify manufacturers capable of producing this specific fluid core assembly.

Contract & Timeline

  • Type: Sources Sought
  • Set-Aside: None specified
  • Response Due: June 26, 2026, by close of business
  • Published: May 28, 2026
  • Issuing Office: DLA Troop Support, Philadelphia, PA

Evaluation

All interested parties are required to submit a technical data package for evaluation. These packages will be reviewed by the Engineering Support Activity to determine the technical capability of potential new sources.

Additional Notes

Submissions for technical data packages should be sent directly to Hannah Ragel at hannah.q.ragel@dla.mil.

People

Points of Contact

Hannah RagelPRIMARY

Files

Files

No files attached to this opportunity

Versions

Version 1Viewing
Sources Sought
Posted: May 28, 2026
Core Assembly, Fluid, NSN 4420-01-281-2470 | GovScope