Hexagon Self-Locking Nut

18A41073E7

(NSN) National Stock Number

5310-00-517-2806

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

05277

Schedule B Code

7318160000

Summary

2b2b thread class, right-handright-hand thread direction, free-running all metal designfree-running all metal design locking feature, 0.656 inches nominal0.656 inches nominal nut height, 1.063 inches nominal1.063 inches nominal width across flats, unfunf thread series

DAC	HCC	DMIL	RNCC
6	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	9Z

Identification

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

INC	FIIG	Concept	Condition
05277	A021A0	1	1

Specifications

Thread Class

2b2b

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Direction

right-handright-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

free-running all metal designfree-running all metal design

Details

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

Nut Height

0.656 inches nominal0.656 inches nominal

Details

None.

Width Across Flats

1.063 inches nominal1.063 inches nominal

Details

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

Thread Series

unfunf

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

1616

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Nominal Thread Size

0.750 inches0.750 inches

Details

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

Material

steel comp 1137 or steel comp 1140 or steel comp 1141 overall

Details

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

Material Document And Classification

66 fed std all material responses 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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
8187-1-6	81336	6	-	3	2	-	9Z
5172806	19207	6	-	3	2	-	9Z
350122S2	57526	5	-	5	9	-	ZZ
350122S2	23040	6	-	5	9	-	9Z
4B0499	62265	6	-	3	2	-	9Z
153095	08683	6	-	5	9	-	9Z
23397	81118	6	-	3	2	-	9Z
83157H	89346	6	-	3	2	-	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	U

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.

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

Manufacturer

FWD SEAGRAVE HOLDINGS LP

CAGE: 23382

CLINTONVILLE , WI , 54929-1518

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-517-2806

What is the NIIN of the NSN 5310-00-517-2806?

The National Item Identification Number (NIIN) of the NSN 5310-00-517-2806 is 00-517-2806

When the NSN 5310-00-517-2806 was assigned to the Federal Catalog?

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

Does the NSN 5310-00-517-2806 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-517-2806 contain any hazardous material?

No data in HMIRS

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