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Bevel Gear NSN 3020-01-231-2361

Item Description

A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also gear, antibacklash, bevel.

NSN 3020-01-231-2361 NSN: 3020-01-231-2361

Features and Characteristics

Body Style
Plain, solid
Spline Quantity
31 both ends
Pitch Diameter
3.7500 inches
Teeth Quantity
30
Bore Style
Involute spline both ends
Spline Pitch Diameter
0.9688 inches both ends
Hardness Rating
33.0 rockwell c and 38.0 rockwell c
Outside Diameter
3.859 inches
Nominallength
1.003 inches
Teeth Type
Straight
Pressure Angle
20.0000 degrees
Pitch Angle
53.0800 degrees
Distance Between Body Face And Protruding Hub End
0.295 inches second end
Body Recess Depth
0.2188 inches first end
Face Width
0.698 inches
Bore Diameter
0.987 inches both ends
Bore Depth
1.003 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
1.198 inches first end
Special Features
Meshes w/ p/n 105d3673
Material
Steel comp 4140
Material Specification
66, aisi/sae 4140 federal standard single material response
Surface Treatment
Phosphate
Style Designator
Peripheral face, back hub protruding
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
012312361
NSN
3020012312361

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
105D3674
Cage Code:
05606
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483409000
  • NAICS: 333612
  • SITC: 74840
  • Description: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-01-231-2361
What are the manufacturers of nsn 3020012312361?
Does this nsn 3020012312361 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020012312361
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. see also gear, antibacklash, bevel.
Does nsn 3020012312361 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020012312361 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020012312361?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05463
FIIG:
A27300
App. Key:
AE
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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