Hexagon Slotted Plain Nut

33977S

33977S
(NSN) National Stock Number
5310-00-010-2644
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01859
Schedule B Code
7318160000
Summary

2b thread class, right-hand thread direction, slotted, hexagon nut style, 0.258 inches minimum and 0.273 inches maximum nut height, 0.489 inches minimum and 0.500 inches maximum width across flats, unf thread series

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

A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes:nut (1), plain, castellated, hexagon.

INC FIIG Concept Condition
01859 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
slotted, hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.258 inches minimum and 0.273 inches maximum
Details None.
Width Across Flats
0.489 inches minimum and 0.500 inches maximum
Details The shortest straight line between flats,perpendicular to the height.
Thread Series
unf
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
24
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hardness Rating
32.0 rockwell c maximum and 68.0 rockwell b minimum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Nominal Thread Size
0.312 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.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Nondefinitive Spec/Std Data
4 type and 16 style and a grade
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
33977S 23040 X - 5 9 - XX
MS35692-521 96906 X - 2 2 - XX
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

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Manufacturer
FORD MOTOR COMPANY
CAGE: 57526
DEARBORN , MI , 48121-1899
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-010-2644
What is the NIIN of the NSN 5310-00-010-2644?
The National Item Identification Number (NIIN) of the NSN 5310-00-010-2644 is 00-010-2644
When the NSN 5310-00-010-2644 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-010-2644 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-010-2644 contain any hazardous material?
No data in HMIRS

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