Fluid Cooler Core Assembly

8521168

(NSN) National Stock Number

4420-00-142-1347

Federal Supply Classification

4420 Heat Exchangers and Steam Condensers

Item Name Code

36982

Schedule B Code

Summary

66.620 inches nominal core length, 7.280 inches nominal core width, 25.440 inches nominal core thickness, 0.625 inches nominal both inlet and outlet tube ends tubing outside diameter, 48 tube quantity, expanded both ends tube attachment method

DAC	HCC	DMIL	RNCC
X	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

Identification

An assembled unit which may consist of tubes, tube sheets, baffles and fins which comprise the basic heat transfer element of a cooler, fluid, transmission and cooler, fluid, industrial. Excludes:automotive radiators.

INC	FIIG	Concept	Condition
36982	A28500	-	2

Specifications

Core Length

66.620 inches nominal

Details

A measurement of the longest dimension of the core,in distinction from width.

Core Width

7.280 inches nominal

Details

A measurement taken at right angles to the length of the core,in distinction from thickness.

Core Thickness

25.440 inches nominal

Details

A measurement of the smallest dimension of the core,in distinction from length or width.

Tubing Outside Diameter

0.625 inches nominal both inlet and outlet tube ends

Details

The length of a straight line which passes through the center of the tubing,and terminates at the outside circumference.

Tube Quantity

Details

The number of tubes included on the item.

Tube Attachment Method

expanded both ends

Details

The means by which the tube/s/ is attached.

Heat Transfer Method

indirect

Details

The means by which the heat is transferred.

Effective Heat Transfer Surface Area

33.0 square feet

Details

A measurement of the surface of the item that effects the transfer of heat.

Material

copper alloy tubes

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material Document And Classification

mil-c-15726,comp 70-30 mil spec single material response tubes

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Style Designator

straight finned tube, rectangular

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
D8521168	24617	X	-	5	9	-	XX
E8521072PC32	24617	X	-	5	9	-	XX
D8521168	7X677	5	-	5	2	-	ZZ
E8521072PC32	7X677	5	-	5	2	-	ZZ
8521168	27462	5	-	5	9	-	AX
D8521168	27462	5	-	5	9	-	AX
E8521072PC32	27462	5	-	5	9	-	AX
D3177231	80064	X	-	3	2	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
62390	-	W	-

RVC	WCC	TCC	SHC
-	72E	Z	9

Provided with every order

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Manufacturer

GENERAL MOTORS CORP

CAGE: 24617

DETROIT , MI , 48202-3091

UNITED STATES

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FAQs

Frequently asked questions for NSN 4420-00-142-1347

What is the NIIN of the NSN 4420-00-142-1347?

The National Item Identification Number (NIIN) of the NSN 4420-00-142-1347 is 00-142-1347

When the NSN 4420-00-142-1347 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 4420-00-142-1347 contain any precious metals?

Does not contain precious metal

Does the NSN 4420-00-142-1347 contain any hazardous material?

No data in HMIRS

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