Wing Plain Nut

AN350B640

AN350B640
(NSN) National Stock Number
5310-00-274-9344
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01862
Schedule B Code
7415290000
Summary

2b thread class, right-hand thread direction, forged fabrication method, 0.640 inches minimum and 0.670 inches maximum wing spread width, 0.330 inches minimum and 0.360 inches maximum overall height, 0.296 inches minimum and 0.328 inches maximum body diameter

DAC HCC DMIL RNCC
E - - 2
RNVC SADC MSDS RNAAC
2 - - XX
Identification

A nut having wings designed for manual turning without driver or wrench.

INC FIIG Concept Condition
01862 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.
Fabrication Method
forged
Details The process used in manufacturing the item.
Wing Spread Width
0.640 inches minimum and 0.670 inches maximum
Details None.
Overall Height
0.330 inches minimum and 0.360 inches maximum
Details The distance measured in a straight line from the bottom to the top of an item.
Body Diameter
0.296 inches minimum and 0.328 inches maximum
Details The length of a straight line which passes through the center of the body,and terminates at the circumference.
Nut Style
wing
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
Drilled Hole Diameter
0.070 inches nominal
Details The length of a straight line which passes through the center of a drilled hole,and terminates at the circumference.
Hole Type And Quantity
1 drilled
Details Indicates the type and number of holes provided.
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
40
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.
Hole Configuration Style
configuration k
Details The style designation that most nearly corresponds to the appearance of the hole configuration.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
CAGE: 88044
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FAQs
Frequently asked questions for NSN 5310-00-274-9344
What is the NIIN of the NSN 5310-00-274-9344?
The National Item Identification Number (NIIN) of the NSN 5310-00-274-9344 is 00-274-9344
When the NSN 5310-00-274-9344 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-274-9344 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-274-9344 contain any hazardous material?
No data in HMIRS

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