Socket Head Cap Screw

9125A252

9125A252
(NSN) National Stock Number
5305-00-034-1194
Federal Supply Classification
5305 Screws
Item Name Code
16282
Schedule B Code
7318152000
Summary

3a thread class, right-hand thread direction, 0.880 inches minimum thread length, 1.750 inches nominal fastener length, flat chamfer head style, 0.306 inches minimum and 0.312 inches maximum head diameter

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AA - 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 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
0.880 inches minimum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
1.750 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
flat chamfer
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Diameter
0.306 inches minimum and 0.312 inches maximum
Details The length of a straight line which passes through the center of a circular head,and terminates at the circumference.
Head Height
0.185 inches minimum and 0.190 inches maximum
Details A measurement from the bottom to the top of the head,in distinction from depth.
Locking Feature
pellet threads
Details An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
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
nsn 2320-01-318-9902 het (heavy equipment transporter)
Details The national stock number or the identification information of the end equipment for which the item is a part.
Nominal Thread Diameter
0.190 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Width Across Flats
0.156 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
Thread Quantity Per Inch
24
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Material
steel comp 4037 overall or steel comp 4137 overall or steel comp 4140 overall or steel comp 4340 overall or steel comp 8630 overall or steel comp 8740 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
66 fed std all material responses 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.
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
A641019C175 D9182 6 - C 1 - ZZ
1611200PC351 53711 E - 5 9 - ZZ
1611200PC34 10001 E - 3 2 - XX
1611200PC351 10001 2 - 5 9 - XX
23151 49181 6 - C 1 - ZZ
018432175 5N978 6 - C 1 - 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
50600 - Q -
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 5305-00-034-1194
What is the NIIN of the NSN 5305-00-034-1194?
The National Item Identification Number (NIIN) of the NSN 5305-00-034-1194 is 00-034-1194
When the NSN 5305-00-034-1194 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5305-00-034-1194 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-00-034-1194 contain any hazardous material?
No data in HMIRS

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