U Bolt

K241A2

K241A2
(NSN) National Stock Number
5306-00-838-8042
Federal Supply Classification
5306 Bolts
Item Name Code
06665
Schedule B Code
7318152000
Summary

2a thread class, right-hand thread direction, 3.125 inches maximum thread length, 10.125 inches nominal distance from inside center of bend to bolt end, 4.000 inches nominal inside distance between shanks, 1.000 inches nominal thread diameter

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

An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.

INC FIIG Concept Condition
06665 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
3.125 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Distance From Inside Center Of Bend To Bolt End
10.125 inches nominal
Details None.
Inside Distance Between Shanks
4.000 inches nominal
Details None.
Nominal Thread Diameter
1.000 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Features Provided
casehardened
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
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
301.0 brinell standard minimum overall and 336.0 brinell standard 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 3140 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
fed std 66 fed 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.
Style Designator
square bend
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unf
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
K241A2 63734 X - 5 9 - 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 U
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
KENWORTH TRUCK CO A DIV OF PACCAR INC
CAGE: 33323
KIRKLAND , WA , 98083-1000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-00-838-8042
What is the NIIN of the NSN 5306-00-838-8042?
The National Item Identification Number (NIIN) of the NSN 5306-00-838-8042 is 00-838-8042
When the NSN 5306-00-838-8042 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 5306-00-838-8042 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-838-8042 contain any hazardous material?
No data in HMIRS

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