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Helical Gear NSN 3020-00-632-4845

Item Description

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

NSN 3020-00-632-4845 NSN: 3020-00-632-4845

Features and Characteristics

Body Style
Plain, solid
Spline Quantity
13 both ends
Pitch Diameter
3.6094 inches
Teeth Quantity
21
Bore Style
Involute spline both ends
Spline Pitch Diameter
1.6250 inches both ends
Hardness Rating
60.0 rockwell c body
Outside Diameter
3.457 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Left
Pressure Angle
25.0000 degrees
Face Width
3.000 inches
Bore Diameter
1.781 inches both ends
Hub Style Designator
1 step both ends
End Length
1.500 inches first end
End Diameter
2.362 inches second end
First Step Diameter
3.063 inches first end
Special Features
Core hardness rockwell c, 20.0
Material
Steel comp 8617
Material Specification
Ed standard 66, aisi/sae 8617 federal standard 5th material response
Style Designator
Protruding hubs
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
006324845
NSN
3020006324845

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6700196
Cage Code:
73342
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 3020-00-632-4845
What are the manufacturers of nsn 3020006324845?
Does this nsn 3020006324845 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020006324845
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. see also gear, antibacklash, helical:
Does nsn 3020006324845 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020006324845 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020006324845?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05464
FIIG:
A27300
App. Key:
AF
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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