PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20860Cooler,fluid,industrial

Cummins Inc. · NSN 4420-01-330-1405 · FSC 4420 · No Item Name Available
Verified by PartsTable
NSN 4420-01-330-1405 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-330-1405. Primary manufacturer part number: 20860.
Features
  • Cooler,fluid,industrial — FSC 4420
  • 2 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-330-1405, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Cummins Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCooler,fluid,industrial
FSC / FSG4420 — No Item Name Available (FSG 44)
ManufacturersCummins Inc. (CAGE 15434)
Technical Specifications
ParameterValue
NSN4420-01-330-1405
Primary Part Number20860
Item NameCooler,fluid,industrial
FSC / FSG4420 / 44 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
7510-00-183-7697S03106 INTERCHANGEABLE
Ink,marking Stencil
Sprayon
5940-00-204-786634104 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5998-00-368-89573018672 INTERCHANGEABLE
Circuit Card Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5920-00-781-1928 INTERCHANGEABLE
Arrester,electrical Surge
Cross-Reference Index
Part NumberManufacturer
20860 PRIMARY Cummins Inc. (USA)
3018672 Cummins Inc. (USA)
Related Parts
7510-00-183-7697INTERCHANGEABLE
INK,MARKING STENCIL
S03106
5940-00-204-7866INTERCHANGEABLE
TERMINAL,LUG
34104
5998-00-368-8957INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3018672
5920-00-781-1928INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE

Frequently Asked Questions

What is NSN 4420-01-330-1405?

NSN 4420-01-330-1405 is a Cooler,fluid,industrial, manufactured by Cummins Inc., classified under FSC 4420 (No Item Name Available). Status: active.

What are the part numbers for NSN 4420-01-330-1405?

NSN 4420-01-330-1405 has 2 cross-referenced part numbers: 20860 (Cummins Inc.), 3018672 (Cummins Inc.).

What NSN replaces 4420-01-330-1405?

There are 4 known substitutes for 4420-01-330-1405: 7510-00-183-7697, 5940-00-204-7866, 5998-00-368-8957 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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