Extended Washer Self-Locking Nut

Name: Extended Washer Self-Locking Nut
SKU: 5310009308214
Availability: InStock

MS51988-7

(NSN) National Stock Number

5310-00-930-8214

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

29730

Schedule B Code

7318160000

Summary

2b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.728 inches minimum and 0.750 inches maximum washer outside diameter, dry film lubricant lubrication, 0.385 inches maximum overall height

DAC	HCC	DMIL	RNCC
3	-	-	2

RNVC	SADC	MSDS	RNAAC
2	-	-	AZ

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

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

0.728 inches minimum and 0.750 inches maximum

Details

None.

Lubrication

dry film lubricant

Details

A substance designed to provide a reduction of friction between the two surfaces in contact.

Overall Height

0.385 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

0.050 inches minimum and 0.070 inches maximum

Details

None.

Width Across Flats

0.5510 inches minimum and 0.5645 inches maximum

Details

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

Thread Series

unc

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

0.375 inches

Details

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

Material

steel overall

Details

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

Surface Treatment

cadmium and chromate 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.

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 3 fed spec single treatment response overall

Details

The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
5310009308214	SCY13	9	-	5	9	-	YP
192077	04627	5	-	5	1	-	ZZ
12339502	34623	A	-	5	9	-	ZZ
5584334	34623	A	-	5	9	-	ZZ
192077	30076	A	-	5	9	-	KZ
89325	41885	A	-	5	9	-	ZZ
3KK205	45152	5	-	5	9	-	ZZ
3KK205	75Q65	5	-	C	1	-	ZZ

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
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.

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HAZMAT Certified
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Manufacturer

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

CAGE: 96906

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FAQs

Frequently asked questions for NSN 5310-00-930-8214

What is the NIIN of the NSN 5310-00-930-8214?

The National Item Identification Number (NIIN) of the NSN 5310-00-930-8214 is 00-930-8214

When the NSN 5310-00-930-8214 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jul 6, 1966

Does the NSN 5310-00-930-8214 contain any precious metals?

Does not contain precious metal

Does the NSN 5310-00-930-8214 contain any hazardous material?

No data in HMIRS

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