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Sleeve Bearing NSN 3120-00-891-7902

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 3120-00-891-7902 NSN: 3120-00-891-7902

Features and Characteristics

Overall Length
Between 0.2900 inches and 0.3100 inches
Body Outside Diameter
Between 0.3760 inches and 0.3770 inches
Lubrication Material
Lubricating oil, mil-l-15016, symbol 2190
Flange Outside Diameter
Between 0.4580 inches and 0.4780 inches
Flange Width
Between 0.0500 inches and 0.0520 inches
Criticality Code Justification
Adar and agff
Surface Finish
125.0 microinches
Material
Copper alloy
Material Specification
Mil-b-5697, type 1, comp a military specification single material response
FSC
3120 Unmounted Plain Bearings
NIIN
008917902
NSN
3120008917902

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11697565
Cage Code:
8V613
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 3120-00-891-7902
What are the manufacturers of nsn 3120008917902?
Does this nsn 3120008917902 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120008917902
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 3120008917902 contain any precious metals?
No precious metal content.
Does nsn 3120008917902 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120008917902?
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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