Cooler, Fluid, Industrial4420-01-502-7603

NSN 4420-01-502-7603 · NIIN 015027603 · Part number 5-036-06-045-002

Fluid Handling Llc · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 6LE50

Government record, cited

NSN 4420-01-502-7603 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-502-7603. Manufacturer of record part number: 5-036-06-045-002.

Also searched as 4420-01-502-7603 · 4420015027603 · NIIN 015027603 · 01-502-7603 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 6LE50 · 5-036-06-045-002

Nearby stock numbers ← 4420-01-502-7593 Bonnet, Fluid Cooler, Industrial · 4420-01-502-8816 Cooler, Fluid, Industrial →

Features

Cooler,fluid,industrial — FSC 4420
Heat Transfer Method: INDIRECT
End Item Source: 51900
Length: 54.813 INCHES NOMINAL IN
Style Designator: RIGHT HAND TUBE DISCHARGE
Diameter: 9.500 INCHES NOMINAL IN
Height: 10.500 INCHES NOMINAL IN
Material: COPPER ALLOY SHELL

Identification

NSN: 4420-01-502-7603
NIIN: 015027603
FSC: 4420 — Heat Exchangers and Steam Condensers
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
Primary part number: 5-036-06-045-002
Manufacturer: Fluid Handling Llc

General Description

The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-502-7603, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Fluid Handling Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4420-01-502-7603
Primary Part Number	5-036-06-045-002
Item Name	Cooler,fluid,industrial
FSC / FSG	4420 / 44 — Heat Exchangers and Steam Condensers
Manufacturer	Fluid Handling Llc
Status	ACTIVE
Heat Transfer Method	INDIRECT
End Item Source	51900
Length	54.813 INCHES NOMINAL IN
Style Designator	RIGHT HAND TUBE DISCHARGE
Diameter	9.500 INCHES NOMINAL IN
Height	10.500 INCHES NOMINAL IN
Material	COPPER ALLOY SHELL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5-036-06-045-002 PRIMARY	Fluid Handling Llc (USA)

Reference documents

Reference	Meaning
5-036-06-045-002	5/9 Secondary reference Itt Corporation Dba Itt Standard

Frequently Asked Questions

What is NSN 4420-01-502-7603?

NSN 4420-01-502-7603 is a Cooler,fluid,industrial, manufactured by Fluid Handling Llc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-502-7603?

NSN 4420-01-502-7603 has 1 manufacturer part number on file: 5-036-06-045-002 (Fluid Handling Llc).

What are the specifications of 5-036-06-045-002?

Key specifications for 5-036-06-045-002: Heat Transfer Method: INDIRECT; End Item Source: 51900; Length: 54.813 INCHES NOMINAL IN; Style Designator: RIGHT HAND TUBE DISCHARGE. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4420-01-502-7603 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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