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Sleeve Bushing NSN 3120-00-948-4343

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 3120-00-948-4343 NSN: 3120-00-948-4343

Features and Characteristics

Overall Length
Between 0.3500 inches and 0.3700 inches
Body Outside Diameter
Between 0.4270 inches and 0.4280 inches
Body Inside Diameter
Between 0.3500 inches and 0.3700 inches
Flange Outside Diameter
Between 0.6420 inches and 0.6430 inches
Flange Width
0.1300 inches
Corner Shape
Square outside right corner
Hardness Rating
40.0 rockwell c
Surface Finish
16.0 microinches right end surface of left flange
Material
Steel comp 347
Material Specification
Ams 5646 assn standard single material response or sae 30347 assn standard single material response
Surface Treatment
Cobalt right end surface of left flange
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
009484343
NSN
3120009484343

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
457193P10
Cage Code:
77445
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 3120-00-948-4343
What are the manufacturers of nsn 3120009484343?
Does this nsn 3120009484343 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120009484343
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 3120009484343 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120009484343 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120009484343?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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