Expansion Plug

S720

(NSN) National Stock Number

5340-00-282-7383

Federal Supply Classification

5340 Commercial Hardware

Item Name Code

03797

Schedule B Code

8402900090

Summary

1.625 inches nominal radius, 1.250 inches nominal outside diameter, 0.081 inches nominal material thickness, copper alloy material, concave style designator

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

Identification

A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.

INC	FIIG	Concept	Condition
03797	A538V0	-	1

Specifications

Radius

1.625 inches nominal

Details

The distance from the centerline to the axis of the item.

Outside Diameter

1.250 inches nominal

Details

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

Material Thickness

0.081 inches nominal

Details

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

Material

copper alloy

Details

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

Style Designator

concave

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
103895	81996	X	-	5	9	-	XX
66A4	69266	5	-	5	2	-	KZ
S707	15434	X	-	5	9	-	XX
51091	34623	X	-	5	2	-	XX
103895	12204	X	-	5	9	-	XX
HP1250B81	73287	X	-	3	2	-	XX
74121S	23040	X	-	5	9	-	XX
1609A	1ML14	5	-	5	9	-	ZZ
609A	1ML14	5	-	5	2	-	ZZ
1609A	28265	5	-	5	9	-	ZZ
66A4	24047	5	-	5	9	-	KZ

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
P	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
49780	-	U	-

RVC	WCC	TCC	SHC
-	576	Z	9

Certified Supplier

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Manufacturer

CUMMINS INC.

CAGE: 15434

COLUMBUS , IN , 47201-6258

UNITED STATES

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FAQs

Frequently asked questions for NSN 5340-00-282-7383

What is the NIIN of the NSN 5340-00-282-7383?

The National Item Identification Number (NIIN) of the NSN 5340-00-282-7383 is 00-282-7383

When the NSN 5340-00-282-7383 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 5340-00-282-7383 contain any precious metals?

Type/content is unknown

Does the NSN 5340-00-282-7383 contain any hazardous material?

No information in HMIRS

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