Extended Washer Self-Locking Nut

53-60100-4

(NSN) National Stock Number

5310-00-297-3756

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

29729

Schedule B Code

7318160000

Summary

3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 0.677 inches minimum and 0.687 inches maximum washer outside diameter, 0.453 inches nominal overall height, double hexagon nut style

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	KE

Identification

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

INC	FIIG	Concept	Condition
29729	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 with nonmetallic insert

Details

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

Washer Outside Diameter

0.677 inches minimum and 0.687 inches maximum

Details

None.

Overall Height

0.453 inches nominal

Details

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

Nut Style

double hexagon

Details

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

Washer Thickness

0.099 inches nominal

Details

None.

Width Across Flats

0.488 inches minimum and 0.503 inches maximum

Details

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

Temp Rating

250.0 deg fahrenheit nominal

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

0.375 inches

Details

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

Material

plastic polyamide locking insert

Details

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

Material

steel comp 4130 nut or steel comp 4340 nut or steel comp 8740 nut

Details

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

Material Document And Classification

aisi assn std all material responses nut

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

cadmium overall except insert

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 1,cl 3 fed spec single treatment response overall except insert

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
EB064	13257	2	-	3	2	-	KZ
5310PL2016022	9009H	9	-	6	9	-	WP
8168351	18876	5	-	3	2	-	XX
12NH-6	019L2	5	-	5	2	-	ZZ
EB-624	15653	5	-	5	2	-	ZZ
170981	0AHP5	5	-	5	2	-	XX
607873-15	80020	5	-	5	2	-	KE
608889-10	80020	5	-	5	2	-	KE
EB064	56878	3	-	5	1	-	9Z

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
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL

CAGE: 80020

LAKEHURST , NJ , 08733-5035

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-297-3756

What is the NIIN of the NSN 5310-00-297-3756?

The National Item Identification Number (NIIN) of the NSN 5310-00-297-3756 is 00-297-3756

When the NSN 5310-00-297-3756 was assigned to the Federal Catalog?

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

Does the NSN 5310-00-297-3756 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-297-3756 contain any hazardous material?

No data in HMIRS

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