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Helical Gear NSN 3020-00-347-6244

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 3020-00-347-6244 NSN: 3020-00-347-6244

Features and Characteristics

Body Style
Webbed, offset, with lightening holes
Attachment Method
Mounting hole
Pitch Diameter
4.3750 inches
Teeth Quantity
50
Bore Style
Plain both ends
Mounting Hole Thread Series Designator
Unc transversely through face
Mounting Hole Thready Qty Per Inch (tpi)
16 transversely through face
Mounting Hole Thread Size
0.375 inches transversely through face
Mounting Hole Type And Quantity
1 threaded transversely through face
Outside Diameter
4.5560 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Left
Pressure Angle
20.0000 degrees
Helix Angle
16.0000 degrees
Body Recess Depth
0.593 inches first end
Face Width
1.005 inches
Bore Diameter
1.8750 inches both ends
Material
Steel
Style Designator
Hubless, recessed body
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
003476244
NSN
3020003476244

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8500276
Cage Code:
6X081
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 3020-00-347-6244
What are the manufacturers of nsn 3020003476244?
Does this nsn 3020003476244 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020003476244
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 3020003476244 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020003476244 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020003476244?
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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