Sleeve Bearing

4023G55 PIECE 7

4023G55 PIECE 7
(NSN) National Stock Number
3120-01-037-3484
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

10.6200 inches nominal overall length, 17.9990 inches minimum and 18.0010 inches maximum body outside diameter, 15.0230 inches minimum and 15.0250 inches maximum body inside diameter, 20.0000 inches nominal flange outside diameter, 0.7500 inches nominal flange width, chamfered inside left corner corner shape

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
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
10.6200 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
17.9990 inches minimum and 18.0010 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
15.0230 inches minimum and 15.0250 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Flange Outside Diameter
20.0000 inches nominal
Details The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.
Flange Width
0.7500 inches nominal
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Corner Shape
chamfered inside left corner
Details The physical configuration of the corner.
Corner Shape
chamfered outside left corner
Details The physical configuration of the corner.
Corner Shape
chamfered inside right corner
Details The physical configuration of the corner.
Corner Shape
chamfered outside right corner
Details The physical configuration of the corner.
Corner Shape
square left flange body corner
Details The physical configuration of the corner.
Corner Shape
square left flange outside right corner
Details The physical configuration of the corner.
Surface Finish
250.0 microinches left end surface of body and flange
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
250.0 microinches outside diameter surface of flange
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
250.0 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
250.0 microinches right end surface of left flange
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
63.0 microinches outside diameter surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
tin alloy uns l13840 inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel uns k02001 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-691 class a /d/ fed spec 1st 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 grade 3 fed spec 2nd 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, external flange one end
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
4023G55-007 01289 1 - 5 2 - 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
49790 - W -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
CAGE: 01289
LYNN , MA , 01910-0002
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-01-037-3484
What is the NIIN of the NSN 3120-01-037-3484?
The National Item Identification Number (NIIN) of the NSN 3120-01-037-3484 is 01-037-3484
When the NSN 3120-01-037-3484 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Thu, Mar 17, 1977
Does the NSN 3120-01-037-3484 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-01-037-3484 contain any hazardous material?
No data in HMIRS

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