Hexagon Self-Locking Nut

99NE-083

99NE-083
(NSN) National Stock Number
5310-00-008-7843
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05277
Schedule B Code
7415290000
Summary

2b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, hexagon nut style, 0.579 inches minimum and 0.609 inches maximum nut height, logistics support vessel end item identification

DAC HCC DMIL RNCC
4 - - 5
RNVC SADC MSDS RNAAC
9 - - KZ
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
2b
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
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.579 inches minimum and 0.609 inches maximum
Details None.
End Item Identification
logistics support vessel
Details The national stock number or the identification information of the end equipment for which the item is a part.
Width Across Flats
0.736 inches minimum and 0.752 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
13
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
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
copper alloy 462 or copper alloy 464 nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm f467 assn std single 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
MS51922-35 D9182 6 - C 1 - ZZ
M45913/1-8CBB 81349 E - 2 2 - ZZ
MIL-DTL-M45913/1 81349 E - 4 1 - ZZ
MS51922-35 96906 4 - 5 9 - AZ
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
48930 - Q -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
HARVARD INDUSTRIES INC
CAGE: 72962
LEBANON , NJ , 08833
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-008-7843
What is the NIIN of the NSN 5310-00-008-7843?
The National Item Identification Number (NIIN) of the NSN 5310-00-008-7843 is 00-008-7843
When the NSN 5310-00-008-7843 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jul 23, 1972
Does the NSN 5310-00-008-7843 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-008-7843 contain any hazardous material?
No data in HMIRS

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