Spherical Plain Bearing

906J300-2

906J300-2
(NSN) National Stock Number
3120-00-678-7381
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13204
Schedule B Code
8482300040
Summary

4.3440 inches nominal overall length, 8.0000 inches minimum and 8.0020 inches maximum body inside diameter, 10.2500 inches nominal extension outside diameter, 14.2500 inches nominal spherical body diameter, square all corners corner shape, tin alloy uns l13890 inner layer material

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

A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.

INC FIIG Concept Condition
13204 A045A0 - 1
Specifications
Overall Length
4.3440 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Inside Diameter
8.0000 inches minimum and 8.0020 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Extension Outside Diameter
10.2500 inches nominal
Details None.
Spherical Body Diameter
14.2500 inches nominal
Details None.
Corner Shape
square all corners
Details The physical configuration of the corner.
Material
tin alloy uns l13890 inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel uns j03008 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-15083 mil spec single material response outer layer
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
qq-t-390 fed spec single material response inner layer
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
segmented
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
906J300-2 90099 5 - 3 2 - HD
906J300PC2 90099 1 - 5 2 - HD
906J300-2 88657 1 - 5 9 - HD
906J300PC2 79500 1 - 5 9 - HD
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
58880 - Q W
RVC WCC TCC SHC
1 742 Z 9

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Manufacturer
WESTINGHOUSE ELECTRIC CORP
CAGE: 79500
PITTSBURGH , PA , 15222-1353
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-678-7381
What is the NIIN of the NSN 3120-00-678-7381?
The National Item Identification Number (NIIN) of the NSN 3120-00-678-7381 is 00-678-7381
When the NSN 3120-00-678-7381 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-678-7381 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-678-7381 contain any hazardous material?
No data in HMIRS

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