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Sleeve Bearing NSN 3120-00-287-7763

Item Description

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.

NSN 3120-00-287-7763 NSN: 3120-00-287-7763

Features and Characteristics

Overall Length
Between 3.1150 inches and 3.1350 inches
Body Outside Diameter
Between 3.0010 inches and 3.0030 inches
Body Inside Diameter
Between 2.5060 inches and 2.5080 inches
Flange Outside Diameter
Between 4.4900 inches and 4.5100 inches
Flange Width
Between 0.4900 inches and 0.5100 inches
Lubricant Accommodation Style
Grooved open one end
Corner Shape
Square outside right corner
Surface Groove Location And Quantity
4 internal
Material
Copper alloy 932
Material Specification
Astm a515 assn standard single material response or astm a516 assn standard single material response or astm a204 assn standard single material response
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
002877763
NSN
3120002877763

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A320-3824
Cage Code:
81782
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997090
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-287-7763
What are the manufacturers of nsn 3120002877763?
Does this nsn 3120002877763 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002877763
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.
Does nsn 3120002877763 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120002877763 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002877763?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
App. Key:
D
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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