Plate Self-Locking Nut

GN502B624

(NSN) National Stock Number

5310-00-143-6448

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

05280

Schedule B Code

7318160000

Summary

3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.379 inches minimum nut counterbore diameter, dry film lubricant lubrication, 0.130 inches minimum and 0.135 inches maximum mounting hole diameter

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	ZZ

Identification

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

INC	FIIG	Concept	Condition
05280	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.

Counterbore Diameter

0.379 inches minimum nut

Details

The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.

Lubrication

dry film lubricant

Details

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

Mounting Hole Diameter

0.130 inches minimum and 0.135 inches maximum

Details

The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.

Nut Style

plate

Details

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

Nut Length

1.292 inches maximum

Details

A measurement of the longest dimension of the nut,in distinction from width.

Nut Height

0.630 inches maximum

Details

None.

Plate Thickness

0.031 inches nominal

Details

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

Plate Width

0.770 inches maximum

Details

A measurement taken at right angles to the length of a plate,in distinction from thickness.

Nut Counterbore Depth

0.261 inches minimum nut

Details

The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from height.

Nut Mounting Provision

straight holes

Details

The means by which the nut is mounted.

Mounting Hole Arrangement Style

2 holes

Details

The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).

Distance From Aperture Center To Mounting Hole Center

0.495 inches minimum and 0.505 inches maximum

Details

None.

Center To Center Distance Between Mounting Holes Along Length

0.998 inches minimum and 1.002 inches maximum

Details

A measurement of the center to center distance between the mounting holes along the length.

Temp Rating

450.0 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.

Features Provided

floating nut

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

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 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
RM12LHA3022-064	019L2	5	-	5	2	-	ZZ
RM12LHA3022-064	72962	2	-	5	9	-	SE
GN502B624	26512	1	-	7	2	-	KE
C059-6	81755	2	-	5	9	-	SE

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

SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA

CAGE: 80539

SANTA ANA , CA , 92705-5414

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-143-6448

What is the NIIN of the NSN 5310-00-143-6448?

The National Item Identification Number (NIIN) of the NSN 5310-00-143-6448 is 00-143-6448

When the NSN 5310-00-143-6448 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jan 24, 1969

Does the NSN 5310-00-143-6448 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-143-6448 contain any hazardous material?

No data in HMIRS

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