Threaded Tapered Pin

187714-1

187714-1
(NSN) National Stock Number
5315-00-123-7927
Federal Supply Classification
5315 Nails, Machine Keys and Pins
Item Name Code
05444
Schedule B Code
-
Summary

Chamfered first end style, square second end style, 3a thread class, right-hand thread direction, 0.156 inches minimum and 0.219 inches maximum thread length, 0.562 inches nominal taper length

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

A cone-shaped headless item, having a threaded portion at either end. It is used for aligning, fastening, and the like by fitting into a corresponding taper reamed hole.

INC FIIG Concept Condition
05444 A212A0 - 1
Specifications
First End Style
chamfered
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.
Second End Style
square
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.
Thread Class
3a
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.
Thread Length
0.156 inches minimum and 0.219 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Taper Length
0.562 inches nominal
Details A measurement of the longest dimension of the tapered portion of an item,in distinction from width.
Taper Minor Diameter
0.1069 inches minimum and 0.1120 inches maximum
Details The length of a straight line which passes through the center of the smallest circular cross section of the tapered portion,and terminates at the circumference.
Taper Major Diameter
0.125 inches minimum and 0.127 inches maximum
Details The length of a straight line which passes through the center of the largest circular cross section of the tapered portion,and terminates at the circumference.
First End Taper Length
0.031 inches nominal
Details None.
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.
Second End Relationship With First End
not identical
Details Indicates whether or not the second end is identical to the first end.
Nominal Thread Size
0.112 inches
Details A designation that is used for the purpose of general identification of the thread.
Taper
0.250 per foot in inches
Details The amount of taper measured parallel to the longitudinal axis of the item per specific measurement scale.
First End Location
chamfered end
Details Indicates the location of the first end.
First End Taper Angle
45.0 degrees nominal
Details None.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a-108 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 3 fed spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
threaded at small end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
187714-1 70898 2 - 3 9 - 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
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
TEXTRON AVIATION INC
CAGE: 7EK50
WICHITA , KS , 67215-1400
UNITED STATES
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FAQs
Frequently asked questions for NSN 5315-00-123-7927
What is the NIIN of the NSN 5315-00-123-7927?
The National Item Identification Number (NIIN) of the NSN 5315-00-123-7927 is 00-123-7927
When the NSN 5315-00-123-7927 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5315-00-123-7927 contain any precious metals?
Type/content is unknown
Does the NSN 5315-00-123-7927 contain any hazardous material?
No data in HMIRS

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