Recessed Stud

8B6128

8B6128
(NSN) National Stock Number
5307-00-426-6235
Federal Supply Classification
5307 Studs
Item Name Code
15945
Schedule B Code
-
Summary

2a nut thread thread class, 2a stud thread thread class, right-hand nut thread thread direction, right-hand stud thread thread direction, 0.625 inches nominal nut thread thread length, 0.625 inches nominal stud thread thread length

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

A headless fastener not exceeding twelve inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. One end or both ends may have a point. The unthreaded section may have more than one diameter, none of which may be greater than the maximum major thread diameter. It may be thread relieved. Excludes:items with taper threads.

INC FIIG Concept Condition
15945 A051A0 - 2
Specifications
Thread Class
2a nut thread
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Class
2a stud thread
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand nut thread
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 Direction
right-hand stud thread
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
0.625 inches nominal nut thread
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Thread Length
0.625 inches nominal stud thread
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Overall Length
1.750 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Length Of Recessed Portion Of Shank
0.156 inches nominal
Details None.
Diameter Of Recessed Portion Of Shank
0.188 inches nominal
Details None.
Thread Quantity Per Inch
16 nut thread
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Thread Quantity Per Inch
16 stud thread
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.375 inches nut thread
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.375 inches stud thread
Details A designation that is used for the purpose of general identification of the thread.
Material
steel comp 410
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
sae assn std single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Style Designator
recessed
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc nut thread
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.
Thread Series Designator
unc stud thread
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.
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 U
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
CATERPILLAR INC DIV CATERPILLAR DEFENSE
CAGE: 11083
IRVING , TX , 75039-3712
UNITED STATES
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FAQs
Frequently asked questions for NSN 5307-00-426-6235
What is the NIIN of the NSN 5307-00-426-6235?
The National Item Identification Number (NIIN) of the NSN 5307-00-426-6235 is 00-426-6235
When the NSN 5307-00-426-6235 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5307-00-426-6235 contain any precious metals?
Type/content is unknown
Does the NSN 5307-00-426-6235 contain any hazardous material?
No data in HMIRS

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