Cap Self-Locking Nut

22NKM62

(NSN) National Stock Number

5310-00-274-8321

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

05275

Schedule B Code

7318160000

Summary

3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, cap nut style, 0.282 inches minimum and 0.312 inches maximum nut height, 0.302 inches minimum and 0.314 inches maximum width across flats

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	XX

Identification

A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes:nut (1), stamped.

INC	FIIG	Concept	Condition
05275	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.

Nut Style

cap

Details

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

Nut Height

0.282 inches minimum and 0.312 inches maximum

Details

None.

Width Across Flats

0.302 inches minimum and 0.314 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

0.138 inches

Details

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

Bearing Surface Type

washer faced

Details

Indicates the type of bearing surface.

Material

steel comp 1212 overall except insert

Details

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

Material Document And Classification

f-10001,fscm 03497 mfr ref single material response locking insert

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 nut and chromate nut

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 1 fed spec single treatment response nut

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
22NKM-62	K3996	3	-	5	2	-	ZA
8526889	18876	X	-	5	9	-	XX
9198185	18876	X	-	3	2	-	XX
11697790	8V613	5	-	5	9	-	ZZ
563366-1	59364	5	-	5	9	-	ZZ
11697790	02731	2	-	5	9	-	BF
F22NKM632	75237	5	-	5	9	-	ZG
911311-2227	06481	5	-	5	9	-	ZZ
563366-1	77068	X	-	5	9	-	XX
911311-2227	13973	5	-	5	9	-	KE
8950929-3	49671	X	-	5	9	-	XX
1JA4996H14	48306	5	-	5	9	-	ZZ
1JA4996H14	97942	X	-	5	9	-	XX
472611-2	94580	X	-	5	9	-	XX
8950929-3	02734	X	-	5	9	-	XX
22NKM62T2	72962	X	-	5	9	-	XX
GN510C632	26512	1	-	5	9	-	KZ
1JA4996H14	79500	X	-	5	9	-	XX

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.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

HARVARD INDUSTRIES INC

CAGE: 72962

LEBANON , NJ , 08833

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5310-00-274-8321

What is the NIIN of the NSN 5310-00-274-8321?

The National Item Identification Number (NIIN) of the NSN 5310-00-274-8321 is 00-274-8321

When the NSN 5310-00-274-8321 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 5310-00-274-8321 contain any precious metals?

Does not contain precious metal

Does the NSN 5310-00-274-8321 contain any hazardous material?

No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.