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Sleeve Bushing NSN 3120-00-116-2172

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 3120-00-116-2172 NSN: 3120-00-116-2172

Features and Characteristics

Slot Width
0.0750 inches first and 0.0950 inches first
Slot Length
0.0600 inches first and 0.0800 inches first
Overall Length
Between 0.5750 inches and 0.5950 inches
Body Outside Diameter
Between 0.9015 inches and 0.9025 inches
Body Inside Diameter
Between 0.7760 inches and 0.7765 inches
Flange Outside Diameter
Between 1.0700 inches and 1.0900 inches
Flange Width
Between 0.0550 inches and 0.0650 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square outside left corner
Hardness Rating
45.0 rockwell c and 50.0 rockwell c
Surface Finish
90.0 microinches left end surface of body and flange
Antirotation/lubrication Type And Quantity
1 slot
Surface Groove Location And Quantity
2 internal
Material
Steel comp 615
Material Specification
Ams 5616 assn standard single material response
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
001162172
NSN
3120001162172

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
548465P2
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 3120-00-116-2172
What are the manufacturers of nsn 3120001162172?
Does this nsn 3120001162172 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001162172
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 3120001162172 contain any precious metals?
No precious metal content.
Does nsn 3120001162172 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001162172?
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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