Extended Washer Self-Locking Nut

490156

(NSN) National Stock Number

5310-00-931-7226

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

29730

Schedule B Code

7318160000

Summary

3bg thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.470 inches minimum and 0.480 inches maximum washer outside diameter, 0.206 inches minimum and 0.224 inches maximum overall height, hexagon nut style

DAC	HCC	DMIL	RNCC
5	-	-	C

RNVC	SADC	MSDS	RNAAC
1	9F	-	ZZ

Identification

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

INC	FIIG	Concept	Condition
29730	A021A0	1	1

Specifications

Thread Class

3bg

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction

right-hand

Details

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Locking Feature

prevailing torque all metal design

Details

An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.

Washer Outside Diameter

0.470 inches minimum and 0.480 inches maximum

Details

None.

Overall Height

0.206 inches minimum and 0.224 inches maximum

Details

The distance measured in a straight line from the bottom to the top of an item.

Nut Style

hexagon

Details

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

Washer Thickness

0.044 inches minimum and 0.064 inches maximum

Details

None.

Width Across Flats

0.246 inches minimum and 0.251 inches maximum

Details

The shortest straight line between flats,perpendicular to the height.

Thread Series

unjf

Details

A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

Thread Quantity Per Inch

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Nominal Thread Size

0.190 inches

Details

A designation that is used for the purpose of general identification of the thread.

Material

steel uns s34720 overall or steel uns s34723 overall

Details

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

Material Document And Classification

ams 5642 assn std all material responses overall

Details

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

Surface Treatment

passivate overall

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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
490156	77445	1	-	1	2	-	KE
490156	26389	5	-	5	9	-	KZ
490156	7U3G0	5	-	C	1	-	ZZ
490156	26065	5	-	5	9	-	KZ
490156	26212	5	-	5	9	-	KZ
490156	56878	5	-	5	2	-	KZ
59632-1032	56878	5	-	3	2	-	KE

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
48950	-	W	-

RVC	WCC	TCC	SHC
-	573	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
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HAZMAT Certified
Global Shipping

Manufacturer

PARADIGM MANCHESTER INC. DBA PARADIGM MANCHESTER INC

CAGE: 1J4P3

MANCHESTER , CT , 06042-2208

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-931-7226

What is the NIIN of the NSN 5310-00-931-7226?

The National Item Identification Number (NIIN) of the NSN 5310-00-931-7226 is 00-931-7226

When the NSN 5310-00-931-7226 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Sep 23, 1966

Does the NSN 5310-00-931-7226 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-931-7226 contain any hazardous material?

No data in HMIRS

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