BEARING,SLEEVE

CS4320-0199

CS4320-0199
(NSN) National Stock Number
3120-00-318-7238
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

3.8120 inches nominal overall length, 2.3740 inches minimum and 2.3750 inches maximum body outside diameter, 1.8125 inches minimum and 1.8130 inches maximum body inside diameter, grooved circular lubricant accommodation style, chamfered inside left corner corner shape, square inside right corner corner shape

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

INC FIIG Concept Condition
13205 A045A0 - 1
Specifications
Overall Length
3.8120 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
2.3740 inches minimum and 2.3750 inches maximum
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Body Inside Diameter
1.8125 inches minimum and 1.8130 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Lubricant Accommodation Style
grooved circular
Details The style designation indicating the configuration that most nearly corresponds to the means whereby the lubricant is set into the item.
Corner Shape
chamfered inside left corner
Details The physical configuration of the corner.
Corner Shape
square inside right corner
Details The physical configuration of the corner.
Corner Shape
square outside left corner
Details The physical configuration of the corner.
Corner Shape
square outside right corner
Details The physical configuration of the corner.
Hardness Rating
48.0 rockwell c minimum overall and 50.0 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Surface Finish
125.0 microinches left end surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
125.0 microinches right end surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
32.0 microinches inside diameter surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
6.0 microinches overall
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Keyway Dimension
0.1410 inches nominal internal keyway depth
Details The measured distances which are characteristic of the keyway.
Keyway Dimension
0.2500 inches minimum internal keyway width and 0.2510 inches maximum internal keyway width
Details The measured distances which are characteristic of the keyway.
Keyway Dimension
1.1250 inches nominal internal keyway length
Details The measured distances which are characteristic of the keyway.
Special Features
flycut 0.5000 in. radius by 0.1875 in. w. at end of keyway,left end of bore counterbored 2.0620 in. min. 2.0640 in. max. dia. by 0.2500 in. deep
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 420 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
solid, plain, no outside flanges
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
157432693-13 52081 5 - 5 2 - ZZ
40350 54402 5 - 5 2 - ZZ
14979P 93232 2 - 3 9 - KZ
14979P 0UBG9 5 - 3 2 - ZZ
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
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

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Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

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Manufacturer
DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV ENGINEERING AND TECHNICAL SUPPORT/DOCUMENT STANDARDIZATION
CAGE: 16236
COLUMBUS , OH , 43218-3990
UNITED STATES
FAQs
Frequently asked questions for NSN 3120-00-318-7238
When the NSN 3120-00-318-7238 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-318-7238 contain any precious metals?
Type/content is unknown
What is the NIIN of the NSN 3120-00-318-7238?
The National Item Identification Number (NIIN) of the NSN 3120-00-318-7238 is 00-318-7238
Does the NSN 3120-00-318-7238 contain any hazardous material?
No data in HMIRS

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