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Sleeve Bearing NSN 3120-00-737-2656

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 3120-00-737-2656 NSN: 3120-00-737-2656

Features and Characteristics

Overall Length
Between 0.5500 inches and 0.5700 inches
Body Outside Diameter
Between 0.8770 inches and 0.8780 inches
Body Inside Diameter
Between 0.7505 inches and 0.7515 inches
Lubrication Material
Lubricating oil, synthetic, mil-l-11734 and lubricating oil, mil-l-6085 and lubricating oil, mil-l-15016, symbol 2190
Corner Shape
Square all corners
Material
Copper alloy
Material Specification
Mil-b-5697, type 1, comp a military specification single material response
Style Designator
Solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
007372656
NSN
3120007372656

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
502986
Cage Code:
02978
Status:
A
MSDS:
Part Number:
7372656
Cage Code:
19207
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 3120-00-737-2656
What are the manufacturers of nsn 3120007372656?
Does this nsn 3120007372656 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120007372656
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 3120007372656 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120007372656 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120007372656?
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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