Assembled Washe Self-Locking Nut

GN512AW3D

(NSN) National Stock Number

5310-00-402-5711

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

29736

Schedule B Code

7318160000

Summary

3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 0.460 inches minimum and 0.490 inches maximum washer outside diameter, 0.230 inches minimum nut and 0.240 inches maximum nut counterbore diameter, 0.334 inches minimum and 0.374 inches maximum overall height

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	KZ

Identification

A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.

INC	FIIG	Concept	Condition
29736	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

0.460 inches minimum and 0.490 inches maximum

Details

None.

Counterbore Diameter

0.230 inches minimum nut and 0.240 inches maximum 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.

Overall Height

0.334 inches minimum and 0.374 inches maximum

Details

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

Nut Style

flat with turned back edge

Details

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

Nut Counterbore Depth

0.141 inches minimum nut and 0.161 inches maximum nut

Details

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

Width Across Flats

0.367 inches minimum and 0.376 inches maximum

Details

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

Temp Rating

250.0 deg fahrenheit maximum

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

0.190 inches

Details

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

Bearing Surface Finish

125.0 microinches

Details

Designates the specific roughness rating of the bearing surface,representing the arithmetic average deviation of the surface from the meanline in profile.

Material

plastic nylon locking insert

Details

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

Material

steel comp 1137 nut or steel comp 11l37 nut or steel comp 8740 nut

Details

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

Material Document And Classification

ams 5024 assn std 1st material response nut or ams 5020 assn std 2nd material response nut or ams 6322 assn std 3rd material response nut or ams 6323 assn std 3rd material response nut or ams 6325 assn std 3rd material response nut or ams 6327 assn std 3rd material response nut or ams 6358 assn std 3rd 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

qq-a-225/6,t4 fed spec 1st material response washer or qq-a-250/13,t6 fed spec 2nd material response washer

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

chromate washer

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

mil-c-5541 mil spec single treatment response washer

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.

Surface Treatment Document And Classification

qq-p-416 type 2 class 2 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
CR-5937	62554	5	-	5	2	-	ZZ
NE8235-3	72962	5	-	5	9	-	KZ
F12N7699-1032	27687	5	-	5	2	-	KZ
MS21224-3	80205	E	-	3	2	-	ZZ
MS21224-3	96906	4	-	5	9	-	KZ

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
05680	-	Q	-

RVC	WCC	TCC	SHC
-	713	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

NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MISSION SYSTEMS

CAGE: 26512

BETHPAGE , NY , 11714-1035

UNITED STATES

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FAQs

Frequently asked questions for NSN 5310-00-402-5711

What is the NIIN of the NSN 5310-00-402-5711?

The National Item Identification Number (NIIN) of the NSN 5310-00-402-5711 is 00-402-5711

When the NSN 5310-00-402-5711 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Apr 15, 1970

Does the NSN 5310-00-402-5711 contain any precious metals?

Type/content is unknown

Does the NSN 5310-00-402-5711 contain any hazardous material?

No data in HMIRS

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