U Bolt

12417904-003

12417904-003
(NSN) National Stock Number
5306-01-369-8889
Federal Supply Classification
5306 Bolts
Item Name Code
06665
Schedule B Code
7318152000
Summary

Right-hand thread direction, 53.0 millimeters minimum and 57.0 millimeters maximum thread length, 328.5 millimeters minimum and 331.5 millimeters maximum distance from inside center of bend to bolt end, 91.0 millimeters minimum and 93.0 millimeters maximum inside distance between shanks, mrap; high-mobility artillery rocket system (himars) end item identification, 18.0 millimeters nominal thread diameter

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
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 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
53.0 millimeters minimum and 57.0 millimeters 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
328.5 millimeters minimum and 331.5 millimeters maximum
Details None.
Inside Distance Between Shanks
91.0 millimeters minimum and 93.0 millimeters maximum
Details None.
End Item Identification
mrap; high-mobility artillery rocket system (himars)
Details The national stock number or the identification information of the end equipment for which the item is a part.
Nominal Thread Diameter
18.0 millimeters
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Hardness Rating
33.0 rockwell c minimum and 39.0 rockwell c maximum fastener
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Thread Pitch In Millimeters
1.5
Details A measurement of distance between corresponding points on two adjacent threads measured parallel to the thread axis,expressed in millimeters.
External Thread Tolerance Class
6g
Details A numeric-alpha designator indicating established pitch and crest diameter tolerance positions and grades of an external thread.
Special Features
square end has radius of 120.0
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel comp 4140 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a322 assn 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
m
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
12417904-003 076M6 5 - 5 2 - ZZ
12417904 19207 A - D 9 - ZZ
12417904-003 0FW39 5 - 5 2 - ZZ
12443015 0FW39 A - 5 9 - ZZ
12417904-003 45152 5 - 5 9 - ZZ
12417904-003 75Q65 5 - 5 2 - 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
48950 - W -
RVC WCC TCC SHC
- 573 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-01-369-8889
What is the NIIN of the NSN 5306-01-369-8889?
The National Item Identification Number (NIIN) of the NSN 5306-01-369-8889 is 01-369-8889
When the NSN 5306-01-369-8889 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Fri, Jan 8, 1993
Does the NSN 5306-01-369-8889 contain any precious metals?
Does not contain precious metal
Does the NSN 5306-01-369-8889 contain any hazardous material?
No data in HMIRS

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