Sleeve Bearing

MB1343020

MB1343020
(NSN) National Stock Number
3120-00-025-3057
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

0.2500 inches nominal first slot width, 0.6090 inches nominal first slot length, 1.9620 inches minimum and 1.9720 inches maximum overall length, 3.2010 inches minimum and 3.2015 inches maximum body outside diameter, 2.9814 inches minimum and 2.9829 inches maximum body inside diameter, grooved circular lubricant accommodation style

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - KZ
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
Slot Width
0.2500 inches nominal first
Details The distance,measured along a straight line perpendicular to the longitudinal axis of the slot,from one edge to the other.
Slot Length
0.6090 inches nominal first
Details A measurement of the longest dimension of the slot,in distinction from width.
Overall Length
1.9620 inches minimum and 1.9720 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
3.2010 inches minimum and 3.2015 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
2.9814 inches minimum and 2.9829 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
square all corners
Details The physical configuration of the corner.
Antirotation/Lubrication Type And Quantity
1 slot
Details Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.
Surface Groove Location And Quantity
1 internal
Details Indicates the location and number of grooves on the surface of the item.
Material
copper alloy intermediate layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
lead alloy inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
segmented, 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
1238496 93334 X - 3 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
58880 - Q W
RVC WCC TCC SHC
1 742 Z 5

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Manufacturer
JPI TRANSPORTATION PRODUCTS INC
CAGE: 0AX87
CLEVELAND , OH , 44100
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-025-3057
What is the NIIN of the NSN 3120-00-025-3057?
The National Item Identification Number (NIIN) of the NSN 3120-00-025-3057 is 00-025-3057
When the NSN 3120-00-025-3057 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-025-3057 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-025-3057 contain any hazardous material?
No data in HMIRS

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