Extended Washer Self-Locking Nut

H49032-4

(NSN) National Stock Number

5310-00-009-0683

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

29730

Schedule B Code

7508900000

Summary

3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.402 inches minimum and 0.420 inches maximum washer outside diameter, dry film lubricant lubrication, 0.205 inches minimum and 0.219 inches maximum overall height

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	SB

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

0.402 inches minimum and 0.420 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

0.205 inches minimum and 0.219 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

0.023 inches minimum

Details

None.

Width Across Flats

0.305 inches minimum and 0.313 inches maximum

Details

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

Temp Rating

825.0 deg fahrenheit minimum and 875.0 deg fahrenheit maximum

Details

A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.

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

0.250 inches

Details

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

Material

nickel overall

Details

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

Material Document And Classification

ams 5709 assn std single material response 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.

Precious Material

silver

Details

Identification of the precious material contained in the item.

Surface Treatment

silver 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
H49032-4	R1120	6	-	5	2	-	ZG
5310PL0786370	9009H	9	-	6	9	-	WP
9663M71P07	15653	5	-	5	2	-	ZZ
VN367WB048	92215	5	-	3	2	-	ZZ
9663M71P07	07482	2	-	1	2	-	SE

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	S	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
70220	-	M	-

RVC	WCC	TCC	SHC
-	713	Z	9

Certified Supplier

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

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified sales team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

HOWMET GLOBAL FASTENING SYSTEMS INC

CAGE: 15653

FULLERTON , CA , 92831-5334

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-009-0683

What is the NIIN of the NSN 5310-00-009-0683?

The National Item Identification Number (NIIN) of the NSN 5310-00-009-0683 is 00-009-0683

When the NSN 5310-00-009-0683 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Jul 26, 1972

Does the NSN 5310-00-009-0683 contain any precious metals?

Contains silver

Does the NSN 5310-00-009-0683 contain any hazardous material?

No data in HMIRS

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