Setscrew

26X81

26X81
(NSN) National Stock Number
5305-00-010-2470
Federal Supply Classification
5305 Screws
Item Name Code
06672
Schedule B Code
7318152000
Summary

2a thread class, right-hand thread direction, 1.750 inches maximum thread length, 1.688 inches minimum and 1.750 inches maximum fastener length, square head style, 0.315 inches minimum and 0.341 inches maximum head height

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

INC FIIG Concept Condition
06672 A003B0 - 1
Specifications
Thread Class
2a
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
1.750 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
1.688 inches minimum and 1.750 inches maximum
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
square
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.315 inches minimum and 0.341 inches maximum
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
0.423 inches minimum and 0.438 inches maximum
Details None.
Point Style
oval
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the point.
Internal Drive Style
w/o internal drive
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
Nominal Thread Diameter
0.438 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
14
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hardness Rating
38.0 rockwell c minimum overall and 43.0 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
steel comp 1010 overall or steel comp 1013 overall or steel comp 1015 overall or steel comp 1016 overall or steel comp 1017 overall or steel comp 1018 overall or steel comp 1019 overall or steel comp 1020 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
sae assn 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
102470 21450 4 - 5 2 - KZ
FFS103TYPE1STYLE3 81348 E - 4 1 - XX
102470 24617 X - 5 9 - XX
102470 7X677 5 - C 1 - ZZ
12A7031 95201 X - 3 2 - XX
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
48950 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
MERITOR HEAVY VEHICLE SYSTEMS, LLC
CAGE: 78500
TROY , MI , 48084-7121
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-00-010-2470
What is the NIIN of the NSN 5305-00-010-2470?
The National Item Identification Number (NIIN) of the NSN 5305-00-010-2470 is 00-010-2470
When the NSN 5305-00-010-2470 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5305-00-010-2470 contain any precious metals?
Type/content is unknown
Does the NSN 5305-00-010-2470 contain any hazardous material?
No data in HMIRS

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