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Sleeve Bearing NSN 3120-01-478-5315

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 3120-01-478-5315 NSN: 3120-01-478-5315

Features and Characteristics

Hole Diameter
0.1250 inches first
Overall Length
3.0000 inches
Body Outside Diameter
2.8750 inches
Body Inside Diameter
2.5000 inches
Flange Outside Diameter
3.0000 inches
End Application
Hinged ballistic doors
Flange Width
0.5000 inches
Corner Shape
Square all corners
Antirotation/lubrication Type And Quantity
1 hole
Special Features
Grease hole is 1.5000 in. From end to c of hole
Material
Copper alloy
Material Specification
Mil-b-994 military specification single material response
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
014785315
NSN
3120014785315

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
124-1553928 PART NO. 10
Cage Code:
53711
Status:
A
MSDS:
Part Number:
124-1553927 PC 50
Cage Code:
53711
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 3120-01-478-5315
What are the manufacturers of nsn 3120014785315?
Does this nsn 3120014785315 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120014785315
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 3120014785315 contain any precious metals?
No precious metal content.
Does nsn 3120014785315 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120014785315?
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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