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Sleeve Bearing NSN 3120-01-346-2957

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 3120-01-346-2957 NSN: 3120-01-346-2957

Features and Characteristics

Overall Length
1.1200 inches
Body Outside Diameter
Between 2.7525 inches and 2.7545 inches
Body Inside Diameter
Between 2.5055 inches and 2.5095 inches
Corner Shape
Square all corners
Material
Plastic polytetrafluoroethylene and plastic polyvinyl chloride or plastic epoxy
Style Designator
17c solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
013462957
NSN
3120013462957

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
801-6405354 FIND 15
Cage Code:
53711
Status:
A
MSDS:
Part Number:
211034593
Cage Code:
53711
Status:
A
MSDS:
Part Number:
DF330725 FIND 15
Cage Code:
43689
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 3120-01-346-2957
What are the manufacturers of nsn 3120013462957?
Does this nsn 3120013462957 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120013462957
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 3120013462957 contain any precious metals?
No precious metal content.
Does nsn 3120013462957 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120013462957?
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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