ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Helical Gear NSN 3020-01-060-4178

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 3020-01-060-4178 NSN: 3020-01-060-4178

  Provided with every order

  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping

Get a Quote

Get an up to date price on nsn 3020010604178
Quantity
Email quote to
Phone Number
Company
Your Name
Privacy    Terms

Features and Characteristics

Body Style
Webbed, solid
Spline Quantity
13 both ends
Attachment Method
Mounting hole
Pitch Diameter
2.6490 inches
Teeth Quantity
41
Bore Style
Involute spline both ends
Spline Pitch Diameter
0.8125 inches both ends
Mounting Hole Thread Series Designator
Unc transversely through hub, first end
Hardness Rating
38.0 rockwell c and 42.0 rockwell c
Mounting Hole Thread Size
0.138 inches transversely through hub, first end
Mounting Hole Type And Quantity
3 threaded transversely through hub, first end
Outside Diameter
2.773 inches
Teeth Type
Single helix
Tooth Form
Stub
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Helix Angle
14.7000 degrees
Distance Between Body Face And Protruding Hub End
0.242 inches second end
Face Width
0.945 inches
Bore Diameter
0.943 inches both ends
Counterbore Depth
0.4300 inches second end
Hub Style Designator
Plain first end
Hub Diameter
1.500 inches second end
Precision Classification
Quality number 12
Special Features
Counterbore second end, dia. 0.877 in. , depth 0.430 in.
Material
Steel
Material Specification
Mil-s-5626, cond d military specification single material response
Surface Treatment
Oxide
Surface Treatment Specification
Mil-c-13924, class 2 military specification single treatment response
Style Designator
Protruding hubs
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
010604178
NSN
3020010604178

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
912624-1
Cage Code:
3B150
Status:
A
MSDS:
Part Number:
912624
Cage Code:
49956
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 3020-01-060-4178
What are the manufacturers of nsn 3020010604178?
Does this nsn 3020010604178 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020010604178
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 3020010604178 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020010604178 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020010604178?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo