Expansion Plug

117921

(NSN) National Stock Number

5340-00-276-5849

Federal Supply Classification

5340 Commercial Hardware

Item Name Code

03797

Schedule B Code

8402900090

Summary

1.625 inches nominal radius, 1.188 inches nominal outside diameter, 0.094 inches nominal material thickness, steel material, cadmium surface treatment, concave style designator

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	ZZ

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

1.188 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

0.094 inches nominal

Details

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

Material

steel

Details

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

Surface Treatment

cadmium

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

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
71237	95097	5	-	5	9	-	SE
117921	21450	4	-	5	9	-	KZ
541401	21450	4	-	5	9	-	KZ
9411375	16764	X	-	5	9	-	XX
12F103	12603	X	-	5	9	-	XX
8P1889	81337	X	-	5	9	-	XX
117921	12204	X	-	5	9	-	XX
117921	24617	X	-	5	9	-	XX
172557	24617	X	-	5	9	-	XX
9411375	24617	X	-	5	9	-	XX
172557	7X677	5	-	3	2	-	ZZ
BEDX1AS	19207	5	-	5	2	-	KZ
30556	54123	X	-	5	9	-	XX
74120S	23040	X	-	5	9	-	XX
117921	93334	X	-	5	9	-	XX
5910E1053	83299	X	-	5	9	-	XX
1 3-16S	72741	X	-	5	9	-	XX
550-016	72741	5	-	3	2	-	ZZ
30112	73740	X	-	5	9	-	XX

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

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

GENERAL MOTORS LLC

CAGE: 7X677

WARREN , MI , 48093-1816

UNITED STATES

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FAQs

Frequently asked questions for NSN 5340-00-276-5849

What is the NIIN of the NSN 5340-00-276-5849?

The National Item Identification Number (NIIN) of the NSN 5340-00-276-5849 is 00-276-5849

When the NSN 5340-00-276-5849 was assigned to the Federal Catalog?

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

Does the NSN 5340-00-276-5849 contain any precious metals?

Type/content is unknown

Does the NSN 5340-00-276-5849 contain any hazardous material?

No information in HMIRS

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