Cap Plain Nut

91855A43

91855A43
(NSN) National Stock Number
5310-01-559-7149
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01855
Schedule B Code
7318160000
Summary

Cap nut style, 0.297 inches nominal nut height, 0.312 inches nominal width across flats, unc thread series, 32 thread quantity per inch, 0.138 inches nominal thread size

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

An item internally threaded from one end, and completely inclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, or dodecagonal and taper to a cone or dome shape on the closed end. For like items which are stamped or formed from sheet stock, see nut (1), stamped. For similar items which are flat on top and bottom see nut (1), sleeve or post, electrical-mechanical equipment.

INC FIIG Concept Condition
01855 A021A0 1 1
Specifications
Nut Style
cap
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Nut Height
0.297 inches nominal
Details None.
Width Across Flats
0.312 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
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
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.138 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
91855A271 39428 5 - 3 9 - ZZ
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
MCMASTER-CARR SUPPLY CO
CAGE: 39428
ELMHURST , IL , 60126-2034
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-559-7149
What is the NIIN of the NSN 5310-01-559-7149?
The National Item Identification Number (NIIN) of the NSN 5310-01-559-7149 is 01-559-7149
When the NSN 5310-01-559-7149 was assigned to the Federal Catalog?
It was assigned 16 years ago, on Thu, Jan 3, 2008
Does the NSN 5310-01-559-7149 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-559-7149 contain any hazardous material?
No data in HMIRS

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