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Sleeve Bearing Half NSN 3120-00-353-7979

Item Description

A half of a two-piece split type bearing, sleeve.

NSN 3120-00-353-7979 NSN: 3120-00-353-7979

Features and Characteristics

Hole Diameter
0.2500 inches first
Overall Length
Between 1.0265 inches and 1.0365 inches
Body Outside Diameter
Between 2.6565 inches and 2.6570 inches
Body Inside Diameter
2.5020 inches
Lubrication Material
Lubricating oil
Distance From Centerline Of Opening To Left End Of Bearing
0.5109 inches first and 0.5209 inches first
Lubricant Accommodation Style
Grooved circular
Locking Lug Height
Between 0.0550 inches and 0.0650 inches
Locking Lug Length
Between 0.1875 inches and 0.2188 inches
Locking Lug Width
Between 0.1780 inches and 0.1830 inches
Corner Shape
Square all corners
Antirotation/lubrication Type And Quantity
1 hole
Surface Groove Location And Quantity
1 internal
Distance From Lug End To End Of Bearing
Between 0.1260 inches and 0.1310 inches
Material
Steel comp 1010 outer layer
Surface Treatment
Tin
Style Designator
Half sleeve, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
003537979
NSN
3120003537979

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1238433
Cage Code:
12204
Status:
A
MSDS:
Part Number:
MB121M
Cage Code:
0AX87
Status:
A
MSDS:
Part Number:
9187SB
Cage Code:
73160
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483308090
  • NAICS: 332991
  • SITC: 74822
  • Description: Plain shaft bearings, without housing, except spherical
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-353-7979
What are the manufacturers of nsn 3120003537979?
Does this nsn 3120003537979 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003537979
A half of a two-piece split type bearing, sleeve.
Does nsn 3120003537979 contain any precious metals?
No precious metal content.
Does nsn 3120003537979 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003537979?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22210
FIIG:
A045A0
App. Key:
G
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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