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Sleeve Bearing NSN 3120-00-512-5474

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 3120-00-512-5474 NSN: 3120-00-512-5474

Features and Characteristics

Overall Length
Between 0.4225 inches and 0.4375 inches
Body Outside Diameter
Between 1.4393 inches and 1.4403 inches
Body Inside Diameter
Between 1.2505 inches and 1.2515 inches
Flange Outside Diameter
Between 1.9800 inches and 2.0000 inches
Flange Width
Between 0.0887 inches and 0.0937 inches
Corner Shape
Undercut left flange body corner
Surface Finish
125.0 microinches right end surface of left flange
Special Features
Plastic liner bonded to left end surface of flange
Material
Plastic polytetrafluoroethylene inner layer
Material Specification
Qq-a-200/11 t6 federal specification single material response outer layer
Surface Treatment
Anodize outer layer
Surface Treatment Specification
Mil-a-8625 military specification single treatment response outer layer
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
005125474
NSN
3120005125474

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS81934/2
Cage Code:
81343
Status:
A
MSDS:
Part Number:
M81934/2-20A011
Cage Code:
81343
Status:
A
MSDS:
Part Number:
STSKJ101-20A011
Cage Code:
98897
Status:
A
MSDS:
Part Number:
ATLF20A11
Cage Code:
15860
Status:
A
MSDS:
Part Number:
FBR20A11
Cage Code:
73134
Status:
A
MSDS:
Part Number:
FBJW40TF46M11
Cage Code:
3NPS1
Status:
A
MSDS:
Part Number:
KJN20A011-141
Cage Code:
97613
Status:
A
MSDS:
Part Number:
103-0120-011
Cage Code:
77896
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 3120-00-512-5474
What are the manufacturers of nsn 3120005125474?
Does this nsn 3120005125474 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005125474
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 3120005125474 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120005125474 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005125474?
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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  •   Quality Inspected Parts
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