Round Plain Nut

890597R1

890597R1
(NSN) National Stock Number
5310-00-189-1976
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15887
Schedule B Code
7318160000
Summary

2b thread class, right-hand thread direction, 0.062 inches nominal drive point depth, round nut style, 0.689 inches nominal nut diameter, 0.249 inches nominal nut thickness

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

INC FIIG Concept Condition
15887 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.
Drive Point Depth
0.062 inches nominal
Details None.
Nut Style
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Diameter
0.689 inches nominal
Details None.
Nut Thickness
0.249 inches nominal
Details A measurement between the opposite flat surfaces of the nut,in distinction from length or width.
Drive Point Width
0.062 inches nominal
Details None.
Drive Point Quantity
2
Details None.
End Item Identification
w/s:truck, fire/crash p-10; aircraft, t-39
Details The national stock number or the identification information of the end equipment for which the item is a part.
Thread Series
unef
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
28
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.438 inches
Details A designation that is used for the purpose of general identification of the thread.
Material
steel corrosion resisting 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
363423C1 31007 5 - 5 9 - SE
890597R1 31007 2 - 5 9 - KZ
LPM363423C1 16662 5 - 5 9 - SE
363423C1 89346 5 - 3 2 - 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
48950 - W -
RVC WCC TCC SHC
- 573 Z 9
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Manufacturer
NAVISTAR INTL CORP TRUCK BR OHIO PLANT
CAGE: 89346
SPRINGFIELD , OH , 45501
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-189-1976
What is the NIIN of the NSN 5310-00-189-1976?
The National Item Identification Number (NIIN) of the NSN 5310-00-189-1976 is 00-189-1976
When the NSN 5310-00-189-1976 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Feb 22, 1971
Does the NSN 5310-00-189-1976 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-189-1976 contain any hazardous material?
No data in HMIRS

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