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Helical Gear NSN 3020-01-183-7288

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 3020-01-183-7288 NSN: 3020-01-183-7288

Features and Characteristics

Body Style
Plain, solid
Spline Quantity
6 both ends
Pitch Diameter
1.8750 inches
Teeth Quantity
30
Bore Style
Straight spline both ends
Hardness Rating
45.0 rockwell c and 50.0 rockwell c
Outside Diameter
2.025 inches
Teeth Type
Double helix, solid
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Helix Angle
30.0000 degrees
Face Width
1.250 inches
Bore Diameter
0.909 inches both ends
Special Features
Counterbore both ends, 0.665 in.Dia, 0.219 in.Deep
Material
Steel
Material Specification
Qq-s-624 federal specification single material response
Style Designator
Hubless
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
011837288
NSN
3020011837288

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
494722-1
Cage Code:
97619
Status:
A
MSDS:
Part Number:
494722
Cage Code:
30086
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 3020-01-183-7288
What are the manufacturers of nsn 3020011837288?
Does this nsn 3020011837288 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020011837288
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 3020011837288 contain any precious metals?
No precious metal content.
Does nsn 3020011837288 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020011837288?
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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