Sleeve Bearing

I642A

I642A
(NSN) National Stock Number
3120-00-339-3576
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

5.5000 inches nominal overall length, 3.7500 inches minimum and 3.7510 inches maximum body outside diameter, 3.2530 inches minimum and 3.2540 inches maximum body inside diameter, grooved closed both ends lubricant accommodation style, square all corners corner shape, 2 hole antirotation/lubrication type and quantity

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - 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
5.5000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
3.7500 inches minimum and 3.7510 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
3.2530 inches minimum and 3.2540 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 closed both ends
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
2 hole
Details Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.
Surface Groove Location And Quantity
2 internal
Details Indicates the location and number of grooves on the surface of the item.
Material
copper alloy overall
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
S2001H3170206PC66 80064 5 - 3 2 - HD
20964G 13287 5 - 5 9 - HD
500L34PC66 13287 5 - 5 9 - HD
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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Manufacturer
AMCA INTL CORP AMCLYDE ENGINEERED PRODUCTS DIV
CAGE: 13287
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FAQs
Frequently asked questions for NSN 3120-00-339-3576
What is the NIIN of the NSN 3120-00-339-3576?
The National Item Identification Number (NIIN) of the NSN 3120-00-339-3576 is 00-339-3576
When the NSN 3120-00-339-3576 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-339-3576 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-339-3576 contain any hazardous material?
No data in HMIRS

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