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Sleeve Bushing NSN 3120-01-559-7453

Item Description

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.

NSN 3120-01-559-7453 NSN: 3120-01-559-7453

Features and Characteristics

Overall Length
1.4100 inches
Body Outside Diameter
Between 4.9900 inches and 4.9920 inches
Body Inside Diameter
4.3100 inches
Flange Outside Diameter
5.9000 inches
End Application
E-3a awacs aircraft
Flange Width
Between 0.3750 inches and 0.3800 inches
Corner Shape
Square outside left corner
Hardness Rating
25.0 rockwell c and 30.0 rockwell c
Criticality Code Justification
Feat
Surface Finish
100.0 microinches inside diameter surface of body
Special Features
Staring on non flanged end up 0.125 inside diameter becomes 4.777 to 4.779 for 1.06 then for 0.060 it becomes 5.342 then for 0.062 it becomes lareger then returns to 5.342 inside diameter for 0.098 where flanged end is reached
Material
Steel comp 4130 or steel comp 4140
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
015597453
NSN
3120015597453

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
191-442-1
Cage Code:
0RHV1
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997060
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for cylindrical roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-01-559-7453
What are the manufacturers of nsn 3120015597453?
Does this nsn 3120015597453 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120015597453
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.
Does nsn 3120015597453 contain any precious metals?
No precious metal content.
Does nsn 3120015597453 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120015597453?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13206
FIIG:
A045A0
App. Key:
K
Cond. Code:
2
Status:
A

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