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Worm Gear NSN 3020-00-938-3361

Item Description

A gear with teeth on its outer surface in the form of helical threads.

NSN 3020-00-938-3361 NSN: 3020-00-938-3361

Features and Characteristics

Pitch Diameter
1.6818 inches
Face Type
Straight
Bore Style
10a w/ keyway both ends
Hardness Rating
48.0 rockwell c and 53.0 rockwell c
Outside Diameter
1.845 inches
Thread Form Quantity
6
Thread Form Direction
Right-hand
Pressure Angle
2.0000 degrees
Helix Angle
17.9689 degrees
Distance Between Body Face And Protruding Hub End
0.375 inches both ends
Face Width
1.750 inches
Bore Diameter
0.875 inches both ends
Keyway Width
0.187 inches both ends
Distance From Bore Center To Keyway Bottom
0.516 inches both ends
Hub Style Designator
Plain both ends
Hub Diameter
1.312 inches both ends
Material
Steel comp 4615
Material Specification
66 federal standard single material response
Style Designator
Protruding hubs
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
009383361
NSN
3020009383361

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
634864-2
Cage Code:
72957
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 3020-00-938-3361
What are the manufacturers of nsn 3020009383361?
Does this nsn 3020009383361 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020009383361
A gear with teeth on its outer surface in the form of helical threads.
Does nsn 3020009383361 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020009383361 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020009383361?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05467
FIIG:
A27300
App. Key:
AJ
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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