Hexagon Self-Locking Nut

907504

907504
(NSN) National Stock Number
5310-00-449-2376
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05277
Schedule B Code
7318160000
Summary

3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, soluble lubricant lubrication, hexagon nut style, 0.328 inches maximum nut height

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
1 - - 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
3b
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.
Lubrication
soluble lubricant
Details A substance designed to provide a reduction of friction between the two surfaces in contact.
Nut Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.328 inches maximum
Details None.
Width Across Flats
0.741 inches minimum and 0.752 inches maximum
Details The shortest straight line between flats,perpendicular to the height.
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.
Thread Quantity Per Inch
20
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hardness Rating
46.0 rockwell c maximum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Nominal Thread Size
0.500 inches
Details A designation that is used for the purpose of general identification of the thread.
Bearing Surface Type
chamfered or washer faced
Details Indicates the type of bearing surface.
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
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
5310004492376 SCY13 9 - 5 9 - YP
5310PL0782829 9009H 9 - 6 9 - WP
MS21245-8 80205 E - 3 2 - ZZ
MS21245-8 96906 4 - 5 9 - KZ
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

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Manufacturer
SCANDINAVIAN MANUFACTURING SCAMA AB
CAGE: A274N
VADERSTAD , 59021
SWEDEN
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FAQs
Frequently asked questions for NSN 5310-00-449-2376
What is the NIIN of the NSN 5310-00-449-2376?
The National Item Identification Number (NIIN) of the NSN 5310-00-449-2376 is 00-449-2376
When the NSN 5310-00-449-2376 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, May 15, 1970
Does the NSN 5310-00-449-2376 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-00-449-2376 contain any hazardous material?
No data in HMIRS

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