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Spur Gear NSN 3020-00-494-2872

Item Description

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

NSN 3020-00-494-2872 NSN: 3020-00-494-2872

Features and Characteristics

Body Style
Plain, solid
Attachment Method
Mounting hole
Pitch Diameter
Between 0.4652 inches and 0.4667 inches
Teeth Quantity
60
Bore Style
Plain both ends
Mounting Hole Thread Series Designator
Unf transversely through hub, first end
Mounting Hole Thready Qty Per Inch (tpi)
72 transversely through hub, first end
Hardness Rating
28.0 rockwell c and 32.0 rockwell c teeth
Mounting Hole Thread Size
0.073 inches transversely through hub, first end
Mounting Hole Type And Quantity
1 threaded transversely through hub, first end
Outside Diameter
0.482 inches
Nominallength
0.156 inches
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.125 inches first end
Face Width
0.031 inches
Bore Diameter
0.093 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
0.218 inches first end
Material
Steel comp 416
Material Specification
Qq-s-764, type 416 cond a federal specification single material response
Style Designator
Protruding hub
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
004942872
NSN
3020004942872

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1508-1-629
Cage Code:
89305
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 3020-00-494-2872
What are the manufacturers of nsn 3020004942872?
Does this nsn 3020004942872 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020004942872
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. see also gear, antibacklash, spur. for bulk material, see rod, pinion.
Does nsn 3020004942872 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020004942872 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020004942872?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05466
FIIG:
A27300
App. Key:
AH
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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