Socket Head Cap Screw

91255A619

91255A619
(NSN) National Stock Number
5305-01-657-1605
Federal Supply Classification
5305 Screws
Item Name Code
16282
Schedule B Code
7318152000
Summary

Right-hand thread direction, 0.50 inches nominal fastener length, button head style, hexagon internal drive style, kc-46a se end item identification, 0.375 inches nominal thread diameter

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

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

INC FIIG Concept Condition
16282 A003B0 - 1
Specifications
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.
Fastener Length
0.50 inches nominal
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Head Style
button
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Internal Drive Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
End Item Identification
kc-46a se
Details The national stock number or the identification information of the end equipment for which the item is a part.
Nominal Thread Diameter
0.375 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
16
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Part Name Assigned By Controlling Agency
screw,cap,socket he
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Color
black overall
Details A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide film 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.
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
363-0608-01-005 6ZGH6 5 - 3 2 - ZZ
363-0608-01-005 7J7M3 5 - 5 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
50270 - U -
RVC WCC TCC SHC
- 713 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 5305-01-657-1605
What is the NIIN of the NSN 5305-01-657-1605?
The National Item Identification Number (NIIN) of the NSN 5305-01-657-1605 is 01-657-1605
When the NSN 5305-01-657-1605 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Mon, Aug 1, 2016
Does the NSN 5305-01-657-1605 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-01-657-1605 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5305-01-657-1605?
No known electrostatic discharge

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