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Sleeve Bushing NSN 3120-00-939-3554

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 3120-00-939-3554 NSN: 3120-00-939-3554

Features and Characteristics

Slot Width
0.1000 inches first and 0.1200 inches first
Slot Length
0.4000 inches first and 0.4200 inches first
Overall Length
Between 0.9350 inches and 0.9450 inches
Body Outside Diameter
Between 2.1644 inches and 2.1648 inches
Body Inside Diameter
Between 1.8400 inches and 1.8600 inches
Interior Flange Hole Diameter
Between 1.6400 inches and 1.6600 inches
Interior Flange Left End To Centerline Distance
Between 0.1700 inches and 0.1800 inches
Interior Flange Width
Between 0.0600 inches and 0.0800 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square inside right corner
Hardness Rating
30.0 rockwell c and 38.0 rockwell c
Antirotation/lubrication Type And Quantity
8 slot
Surface Groove Location And Quantity
1 internal
Material
Steel comp 410
Material Specification
Ams 5613 assn standard single material response
Style Designator
17c-2 solid, plain, no outside flanges, interior flang (s) not located at either end
FSC
3120 Unmounted Plain Bearings
NIIN
009393554
NSN
3120009393554

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
522923
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 3120-00-939-3554
What are the manufacturers of nsn 3120009393554?
Does this nsn 3120009393554 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120009393554
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 3120009393554 contain any precious metals?
No precious metal content.
Does nsn 3120009393554 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120009393554?
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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