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Sleeve Bearing NSN 3120-00-903-7665

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 3120-00-903-7665 NSN: 3120-00-903-7665

Features and Characteristics

Overall Length
Between 2.1170 inches and 2.1190 inches
Body Outside Diameter
Between 2.6455 inches and 2.6460 inches
Body Inside Diameter
Between 2.4989 inches and 2.5004 inches
Left Flange Outside Diameter
Between 3.3900 inches and 3.4100 inches
Right Flange Outside Diameter
Between 3.3900 inches and 3.4100 inches
Left Flange Width
Between 0.0775 inches and 0.0795 inches
Right Flange Width
Between 0.0775 inches and 0.0795 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square right flange outside left corner
Antirotation/lubrication Type And Quantity
2 hole
Surface Groove Location And Quantity
2 internal
Material
Lead alloy
Surface Treatment
Tin
Style Designator
18b segmented, external flanges both ends
FSC
3120 Unmounted Plain Bearings
NIIN
009037665
NSN
3120009037665

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
285119AS
Cage Code:
1ML14
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 3120-00-903-7665
What are the manufacturers of nsn 3120009037665?
Does this nsn 3120009037665 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120009037665
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 3120009037665 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120009037665 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120009037665?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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