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Sleeve Bushing NSN 3120-00-524-3801

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 3120-00-524-3801 NSN: 3120-00-524-3801

Features and Characteristics

Overall Length
Between 0.2800 inches and 0.2950 inches
Body Outside Diameter
Between 0.5600 inches and 0.5620 inches
Body Inside Diameter
Between 0.3960 inches and 0.4160 inches
Flange Outside Diameter
Between 0.6780 inches and 0.6980 inches
Flange Width
Between 0.0580 inches and 0.0680 inches
Corner Shape
Square all corners
Hardness Rating
80.5 rockwell b and 89.7 rockwell b
Surface Finish
250.0 microinches right end surface of left flange
Material
Copper alloy 510
Material Specification
Qq-b-746, gr a federal specification single material response
Surface Treatment
Cadmium
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
005243801
NSN
3120005243801

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4B18-7-102
Cage Code:
43999
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 3120-00-524-3801
What are the manufacturers of nsn 3120005243801?
Does this nsn 3120005243801 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005243801
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 3120005243801 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120005243801 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005243801?
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
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