Cap Self-Locking Nut

11241856-2

(NSN) National Stock Number

5310-00-816-7866

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, 0.195 inches minimum and 0.225 inches maximum nut height, 0.240 inches minimum and 0.252 inches maximum width across flats

DAC	HCC	DMIL	RNCC
1	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	KZ

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

0.195 inches minimum and 0.225 inches maximum

Details

None.

Width Across Flats

0.240 inches minimum and 0.252 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

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

0.112 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

plastic polyamide locking insert

Details

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

Material

steel comp 1035 nut

Details

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

Material

steel comp 1040 cap

Details

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

Material Document And Classification

aisi assn std 1st material response 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.

Material Document And Classification

aisi assn std 2nd material response cap

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

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 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
10121733	A486G	9	-	6	9	-	WF
2503206-1	07187	5	-	7	2	-	ZZ
427140-08	07690	5	-	5	9	-	KZ
SCD101-1	99449	5	-	5	2	-	SE
SM-C-568648	80063	A	-	5	2	-	KZ
1JA4996H10	48306	5	-	3	2	-	ZZ
1JA4996H10	97942	X	-	5	9	-	XX
F22NKTM-40	72926	5	-	C	1	-	ZZ
610058P15	94117	5	-	5	2	-	9Z
11830502	19203	1	-	5	2	-	KZ
F22NKTM40	72962	X	-	5	9	-	XX
2503206-1	56232	4	-	5	2	-	ZF
1JA4996H10	79500	X	-	5	2	-	XX

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

Provided with every order

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

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Manufacturer

BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND

CAGE: 17773

HUNTSVILLE , AL , 35807-3801

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-816-7866

What is the NIIN of the NSN 5310-00-816-7866?

The National Item Identification Number (NIIN) of the NSN 5310-00-816-7866 is 00-816-7866

When the NSN 5310-00-816-7866 was assigned to the Federal Catalog?

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

Does the NSN 5310-00-816-7866 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-816-7866 contain any hazardous material?

No data in HMIRS

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