Hexagon Plain Nut

2799051

2799051
(NSN) National Stock Number
5310-01-657-9858
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01857
Schedule B Code
7415338550
Summary

2b thread class, right-hand thread direction, hexagon nut style, 0.263 inches minimum nut height, 0.801 inches minimum and 0.807 inches maximum inside width across flats, 01-641-7505; mrap - m-atv end item identification

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

INC FIIG Concept Condition
01857 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.
Nut Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.263 inches minimum
Details None.
Inside Width Across Flats
0.801 inches minimum and 0.807 inches maximum
Details A measurement of the inside distance from one flat to the opposite flat.
End Item Identification
01-641-7505; mrap - m-atv
Details The national stock number or the identification information of the end equipment for which the item is a part.
Width Across Flats
1.060 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
Thread Series
un
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
14
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.880 inches
Details A designation that is used for the purpose of general identification of the thread.
Bearing Surface Type
chamfered
Details Indicates the type of bearing surface.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
FV2337169 K0030 4 - 5 2 - ZK
B203846 99688 5 - 3 2 - ZZ
ADS4110NUT 3HEM8 5 - 3 2 - ZZ
4236660 75Q65 C - 7 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48940 - Q -
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
BERGSTROM INC
CAGE: 99688
ROCKFORD , IL , 61109-3605
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5310-01-657-9858
What is the NIIN of the NSN 5310-01-657-9858?
The National Item Identification Number (NIIN) of the NSN 5310-01-657-9858 is 01-657-9858
When the NSN 5310-01-657-9858 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Thu, Sep 8, 2016
Does the NSN 5310-01-657-9858 contain any precious metals?
Type/content is unknown
Does the NSN 5310-01-657-9858 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5310-01-657-9858?
No known electrostatic discharge

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