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Helical Gear NSN 3020-00-230-1944

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 3020-00-230-1944 NSN: 3020-00-230-1944

Features and Characteristics

Body Style
Webbed, with lightening holes
Teeth Quantity
77
Bore Style
Plain both ends
Features Provided
Casehardened
Outside Diameter
10.2570 inches
Nominallength
1.750 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Right
Pressure Angle
14.5000 degrees
Helix Angle
11.0000 degrees
Distance Between Body Face And Protruding Hub End
0.375 inches both ends
Face Width
1.000 inches
Bore Diameter
3.0013 inches first end
Hub Style Designator
Plain both ends
Hub Diameter
4.350 inches both ends
Material
Steel
Style Designator
Protruding hubs
Furnished Items And Quantity
1 lubricant impregnated bearing
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
002301944
NSN
3020002301944

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1-9S6506 1-9S6732
Cage Code:
11083
Status:
A
MSDS:
Part Number:
9S7010
Cage Code:
11083
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 3020-00-230-1944
What are the manufacturers of nsn 3020002301944?
Does this nsn 3020002301944 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020002301944
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 3020002301944 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020002301944 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020002301944?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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