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Sleeve Bearing NSN 3120-01-057-5017

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 3120-01-057-5017 NSN: 3120-01-057-5017

Features and Characteristics

Hole Diameter
0.0610 inches first and 0.0660 inches first
Overall Length
Between 0.7700 inches and 0.7900 inches
Body Outside Diameter
Between 0.9880 inches and 0.9890 inches
Body Inside Diameter
Between 0.4370 inches and 0.4380 inches
Flange Outside Diameter
Between 1.2300 inches and 1.2500 inches
End Application
F-16 acft
Flange Width
Between 0.0900 inches and 0.1100 inches
End To Flange Distance
Between 0.1100 inches and 0.1550 inches
Corner Shape
Square outside right corner
Surface Finish
32.0 microinches inside diameter surface of body
Antirotation/lubrication Type And Quantity
1 hole
Left End Body Diameter
Between 0.9880 inches and 0.9890 inches
Right End Body Diameter
Between 0.9880 inches and 0.9890 inches
Special Features
Tw0 external grooves 0.746 in. Min diameter 0.748 in. Max diameter 0.275 in. Min length 0.280 max length, tw0 internal grooves 0.613 in. Min diameter 0.615 max diameter 0.238 in. Min length 0.243 in. Max length, two internal grooves on flange end 0.660 in. Dia
Material
Aluminum alloy 7075
Surface Treatment
Oxide film outside diameter surface of body
Style Designator
21c solid, external flange
FSC
3120 Unmounted Plain Bearings
NIIN
010575017
NSN
3120010575017

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2006814-1
Cage Code:
17576
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 3120-01-057-5017
What are the manufacturers of nsn 3120010575017?
Does this nsn 3120010575017 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120010575017
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 3120010575017 contain any precious metals?
No precious metal content.
Does nsn 3120010575017 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120010575017?
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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